Acksin STRUM

With my supervision, primordial nature brings forth the moving and the nonmoving.

– Bhagavad Gita

tl;dr

While the tool can be used without sudo there may be information that is left out because of a lack of permissions. As such it is better to run the tool as sudo.

sudo strum

If you just want info on a single PID run the following:

sudo strum [pid]

Introduction

Acksin STRUM is the tool to diagnose Linux issues quickly. It gives you a complete picture of the CPU, Memory, IO, Networking, Processes, Kernel Limits, etc. of a system. STRUM was born out of the frustration that diagnosing an issue was to go through a mental checklist and dealing with fallible human memory (especially at 3am when the pager goes off). We hope that this tool will help.

Use Case

System Admins turn to tools like vmstat, free, top, ps, etc. to quickly figure out what the issues are with a Linux and UNIX machines. However, as common as these tools are they are still limited insofar as they need to be strung together to give a complete picture of what is happening.

If a MySQL machine is high CPU your workflow may be running top to see what the CPUs are like, free to see if the machine is swapping, ss to see if there are a lot of connections, etc.

STRUM will give you a birds eye view of the system and a process quickly.

Basic Usage

Syntax

We will reference the different keys of the output with the following syntax.

.System.Attribute refers to

{
    "System": {
        "Attribute": "foobar"
    }
}

.Processes.0.PID refers to the first item in the array Processes.

{
    "Processes": [
        {
            "Exe": "systemd",
            "PID": 1,
            "Memory": {
                "Swap": {
                    "Size": 0,
                    "Unit": "kb"
                }
            },
            "IO": {
                "Limits": {
                    "OpenFiles": 65536,
                    "FileSize": 0,
                    "CPUTime": -1
                },
                "FD": null
            }
        }
    ]
}

Getting Help

./strum -help

Basic Usage

./strum

Information on a Process

./strum 1505

Alternate Outputs

./strum -output=flat

Diagnostics

Acksin STRUM is a tool for diagnosing issues quickly. It deals with things at the system level, the cloud level, and at the process level. The output of STRUM therefore has the following output:

{
    "System": ...
    "Container": ...
    "Cloud": ...
    "Processes": ...
}

System

The output of the .System section looks like the following:

strum | jq '.System'

{
    "Memory": {
        "Unit": "kb",
        "Physical": {
            "Total": 1014564,
            "Free": 143804,
            "Used": 870760,
            "Cached": 113676,
            "Buffers": 210488,
            "TotalFree": 467968
        },
        "Swap": {
            "Total": 0,
            "Free": 0,
            "Used": 0,
            "Cached": 0
        },
        "Virtual": {
            "Total": 34359738367,
            "Used": 0,
            "Chunk": 0
        },
        "Dirty": 116,
        "Writeback": 0,
        "Mapped": 65140
    },
    "Network": {
        "Total": 354,
        "RAW": {},
        "UDP": {},
        "TCP": {
            "Total": 0,
            "Established": 7,
            "Closed": 0,
            "Orphaned": 0,
            "Synrecv": 0,
            "Timewait": 0
        }
    },
    "Kernel": {
        "/proc/sys/abi/vsyscall32": "1",
        "/proc/sys/debug/exception-trace": "1",
        "/proc/sys/debug/kprobes-optimization": "1",
        "/proc/sys/dev/cdrom/autoclose": "1",
        "/proc/sys/dev/cdrom/autoeject": "0",
        "/proc/sys/dev/cdrom/check_media": "0",
        "/proc/sys/dev/cdrom/debug": "0",
        "/proc/sys/dev/cdrom/info": "CD-ROM information, Id: cdrom.c 3.20 2003/12/17\n\ndrive name:\t\ndrive speed:\t\ndrive # of slots:\nCan close tray:\t\nCan open tray:\t\nCan lock tray:\t\nCan change speed:\nCan select disk:\nCan read multisession:\nCan read MCN:\t\nReports media changed:\nCan play audio:\t\nCan write CD-R:\t\nCan write CD-RW:\nCan read DVD:\t\nCan write DVD-R:\nCan write DVD-RAM:\nCan read MRW:\t\nCan write MRW:\t\nCan write RAM:",
        "/proc/sys/dev/cdrom/lock": "0",
        "/proc/sys/dev/hpet/max-user-freq": "64",
        "/proc/sys/dev/mac_hid/mouse_button2_keycode": "97",
        "/proc/sys/dev/mac_hid/mouse_button3_keycode": "100",
        "/proc/sys/dev/mac_hid/mouse_button_emulation": "0",
        "/proc/sys/dev/parport/default/spintime": "500",
        "/proc/sys/dev/parport/default/timeslice": "200",
        "/proc/sys/dev/raid/speed_limit_max": "200000",
        "/proc/sys/dev/raid/speed_limit_min": "1000",
        "/proc/sys/dev/scsi/logging_level": "0",
        "/proc/sys/fs/aio-max-nr": "65536",
        "/proc/sys/fs/aio-nr": "0",
        "/proc/sys/fs/binfmt_misc/status": "enabled",
        "/proc/sys/fs/dentry-state": "10608\t396\t45\t0\t0\t0",
        "/proc/sys/fs/dir-notify-enable": "1",
        "/proc/sys/fs/epoll/max_user_watches": "199946",
        "/proc/sys/fs/file-max": "97228",
        "/proc/sys/fs/file-nr": "1504\t0\t97228",
        "/proc/sys/fs/inode-nr": "10420\t0",
        "/proc/sys/fs/inode-state": "10420\t0\t0\t0\t0\t0\t0",
        "/proc/sys/fs/inotify/max_queued_events": "16384",
        "/proc/sys/fs/inotify/max_user_instances": "128",
        "/proc/sys/fs/inotify/max_user_watches": "8192",
        "/proc/sys/fs/lease-break-time": "45",
        "/proc/sys/fs/leases-enable": "1",
        "/proc/sys/fs/mqueue/msg_default": "10",
        "/proc/sys/fs/mqueue/msg_max": "10",
        "/proc/sys/fs/mqueue/msgsize_default": "8192",
        "/proc/sys/fs/mqueue/msgsize_max": "8192",
        "/proc/sys/fs/mqueue/queues_max": "256",
        "/proc/sys/fs/nr_open": "1048576",
        "/proc/sys/fs/overflowgid": "65534",
        "/proc/sys/fs/overflowuid": "65534",
        "/proc/sys/fs/pipe-max-size": "1048576",
        "/proc/sys/fs/quota/allocated_dquots": "0",
        "/proc/sys/fs/quota/cache_hits": "0",
        "/proc/sys/fs/quota/drops": "0",
        "/proc/sys/fs/quota/free_dquots": "0",
        "/proc/sys/fs/quota/lookups": "0",
        "/proc/sys/fs/quota/reads": "0",
        "/proc/sys/fs/quota/syncs": "8",
        "/proc/sys/fs/quota/writes": "0",
        "/proc/sys/fs/suid_dumpable": "2",
        "/proc/sys/kernel/acct": "4\t2\t30",
        "/proc/sys/kernel/acpi_video_flags": "0",
        "/proc/sys/kernel/auto_msgmni": "0",
        "/proc/sys/kernel/bootloader_type": "114",
        "/proc/sys/kernel/bootloader_version": "2",
        "/proc/sys/kernel/cap_last_cap": "37",
        "/proc/sys/kernel/compat-log": "1",
        "/proc/sys/kernel/core_pattern": "|/usr/share/apport/apport %p %s %c %P",
        "/proc/sys/kernel/core_pipe_limit": "0",
        "/proc/sys/kernel/core_uses_pid": "0",
        "/proc/sys/kernel/ctrl-alt-del": "0",
        "/proc/sys/kernel/dmesg_restrict": "0",
        "/proc/sys/kernel/domainname": "(none)",
        "/proc/sys/kernel/ftrace_dump_on_oops": "0",
        "/proc/sys/kernel/ftrace_enabled": "1",
        "/proc/sys/kernel/hardlockup_all_cpu_backtrace": "0",
        "/proc/sys/kernel/hardlockup_panic": "0",
        "/proc/sys/kernel/hostname": "ip-172-31-27-98",
        "/proc/sys/kernel/hotplug": "",
        "/proc/sys/kernel/hung_task_check_count": "4194304",
        "/proc/sys/kernel/hung_task_panic": "0",
        "/proc/sys/kernel/hung_task_timeout_secs": "120",
        "/proc/sys/kernel/hung_task_warnings": "10",
        "/proc/sys/kernel/io_delay_type": "1",
        "/proc/sys/kernel/kexec_load_disabled": "0",
        "/proc/sys/kernel/keys/gc_delay": "300",
        "/proc/sys/kernel/keys/maxbytes": "20000",
        "/proc/sys/kernel/keys/maxkeys": "200",
        "/proc/sys/kernel/keys/persistent_keyring_expiry": "259200",
        "/proc/sys/kernel/keys/root_maxbytes": "25000000",
        "/proc/sys/kernel/keys/root_maxkeys": "1000000",
        "/proc/sys/kernel/kptr_restrict": "1",
        "/proc/sys/kernel/kstack_depth_to_print": "12",
        "/proc/sys/kernel/max_lock_depth": "1024",
        "/proc/sys/kernel/modprobe": "/sbin/modprobe",
        "/proc/sys/kernel/modules_disabled": "0",
        "/proc/sys/kernel/msg_next_id": "-1",
        "/proc/sys/kernel/msgmax": "8192",
        "/proc/sys/kernel/msgmnb": "16384",
        "/proc/sys/kernel/msgmni": "32000",
        "/proc/sys/kernel/ngroups_max": "65536",
        "/proc/sys/kernel/nmi_watchdog": "0",
        "/proc/sys/kernel/ns_last_pid": "28730",
        "/proc/sys/kernel/numa_balancing": "0",
        "/proc/sys/kernel/numa_balancing_scan_delay_ms": "1000",
        "/proc/sys/kernel/numa_balancing_scan_period_max_ms": "60000",
        "/proc/sys/kernel/numa_balancing_scan_period_min_ms": "1000",
        "/proc/sys/kernel/numa_balancing_scan_size_mb": "256",
        "/proc/sys/kernel/osrelease": "4.4.0-16-generic",
        "/proc/sys/kernel/ostype": "Linux",
        "/proc/sys/kernel/overflowgid": "65534",
        "/proc/sys/kernel/overflowuid": "65534",
        "/proc/sys/kernel/panic": "0",
        "/proc/sys/kernel/panic_on_io_nmi": "0",
        "/proc/sys/kernel/panic_on_oops": "0",
        "/proc/sys/kernel/panic_on_unrecovered_nmi": "0",
        "/proc/sys/kernel/panic_on_warn": "0",
        "/proc/sys/kernel/perf_cpu_time_max_percent": "25",
        "/proc/sys/kernel/perf_event_max_sample_rate": "100000",
        "/proc/sys/kernel/perf_event_mlock_kb": "516",
        "/proc/sys/kernel/perf_event_paranoid": "1",
        "/proc/sys/kernel/pid_max": "32768",
        "/proc/sys/kernel/poweroff_cmd": "/sbin/poweroff",
        "/proc/sys/kernel/print-fatal-signals": "0",
        "/proc/sys/kernel/printk": "4\t4\t1\t7",
        "/proc/sys/kernel/printk_delay": "0",
        "/proc/sys/kernel/printk_ratelimit": "5",
        "/proc/sys/kernel/printk_ratelimit_burst": "10",
        "/proc/sys/kernel/pty/max": "4096",
        "/proc/sys/kernel/pty/nr": "11",
        "/proc/sys/kernel/pty/reserve": "1024",
        "/proc/sys/kernel/random/boot_id": "2c3483d1-891e-4445-bebf-07ddfeddb877",
        "/proc/sys/kernel/random/entropy_avail": "145",
        "/proc/sys/kernel/random/poolsize": "4096",
        "/proc/sys/kernel/random/read_wakeup_threshold": "64",
        "/proc/sys/kernel/random/urandom_min_reseed_secs": "60",
        "/proc/sys/kernel/random/uuid": "0c8a8d36-1a1d-4d63-9ed1-46de438608e6",
        "/proc/sys/kernel/random/write_wakeup_threshold": "896",
        "/proc/sys/kernel/randomize_va_space": "2",
        "/proc/sys/kernel/real-root-dev": "0",
        "/proc/sys/kernel/sched_autogroup_enabled": "1",
        "/proc/sys/kernel/sched_cfs_bandwidth_slice_us": "5000",
        "/proc/sys/kernel/sched_child_runs_first": "0",
        "/proc/sys/kernel/sched_latency_ns": "6000000",
        "/proc/sys/kernel/sched_migration_cost_ns": "500000",
        "/proc/sys/kernel/sched_min_granularity_ns": "750000",
        "/proc/sys/kernel/sched_nr_migrate": "32",
        "/proc/sys/kernel/sched_rr_timeslice_ms": "25",
        "/proc/sys/kernel/sched_rt_period_us": "1000000",
        "/proc/sys/kernel/sched_rt_runtime_us": "950000",
        "/proc/sys/kernel/sched_shares_window_ns": "10000000",
        "/proc/sys/kernel/sched_time_avg_ms": "1000",
        "/proc/sys/kernel/sched_tunable_scaling": "1",
        "/proc/sys/kernel/sched_wakeup_granularity_ns": "1000000",
        "/proc/sys/kernel/sem": "32000\t1024000000\t500\t32000",
        "/proc/sys/kernel/sem_next_id": "-1",
        "/proc/sys/kernel/sg-big-buff": "32768",
        "/proc/sys/kernel/shm_next_id": "-1",
        "/proc/sys/kernel/shm_rmid_forced": "0",
        "/proc/sys/kernel/shmall": "18446744073692774399",
        "/proc/sys/kernel/shmmax": "18446744073692774399",
        "/proc/sys/kernel/shmmni": "4096",
        "/proc/sys/kernel/soft_watchdog": "1",
        "/proc/sys/kernel/softlockup_all_cpu_backtrace": "0",
        "/proc/sys/kernel/softlockup_panic": "0",
        "/proc/sys/kernel/stack_tracer_enabled": "0",
        "/proc/sys/kernel/sysctl_writes_strict": "0",
        "/proc/sys/kernel/sysrq": "176",
        "/proc/sys/kernel/tainted": "0",
        "/proc/sys/kernel/threads-max": "7628",
        "/proc/sys/kernel/timer_migration": "1",
        "/proc/sys/kernel/traceoff_on_warning": "0",
        "/proc/sys/kernel/tracepoint_printk": "0",
        "/proc/sys/kernel/unknown_nmi_panic": "0",
        "/proc/sys/kernel/unprivileged_bpf_disabled": "0",
        "/proc/sys/kernel/unprivileged_userns_clone": "1",
        "/proc/sys/kernel/version": "#32-Ubuntu SMP Thu Mar 24 22:38:01 UTC 2016",
        "/proc/sys/kernel/watchdog": "1",
        "/proc/sys/kernel/watchdog_cpumask": "0-14",
        "/proc/sys/kernel/watchdog_thresh": "10",
        "/proc/sys/kernel/yama/ptrace_scope": "1",
        "/proc/sys/net/bridge/bridge-nf-call-arptables": "1",
        "/proc/sys/net/bridge/bridge-nf-call-ip6tables": "1",
        "/proc/sys/net/bridge/bridge-nf-call-iptables": "1",
        "/proc/sys/net/bridge/bridge-nf-filter-pppoe-tagged": "0",
        "/proc/sys/net/bridge/bridge-nf-filter-vlan-tagged": "0",
        "/proc/sys/net/bridge/bridge-nf-pass-vlan-input-dev": "0",
        "/proc/sys/net/core/bpf_jit_enable": "0",
        "/proc/sys/net/core/busy_poll": "0",
        "/proc/sys/net/core/busy_read": "0",
        "/proc/sys/net/core/default_qdisc": "pfifo_fast",
        "/proc/sys/net/core/dev_weight": "64",
        "/proc/sys/net/core/flow_limit_cpu_bitmap": "0000",
        "/proc/sys/net/core/flow_limit_table_len": "4096",
        "/proc/sys/net/core/max_skb_frags": "17",
        "/proc/sys/net/core/message_burst": "10",
        "/proc/sys/net/core/message_cost": "5",
        "/proc/sys/net/core/netdev_budget": "300",
        "/proc/sys/net/core/netdev_max_backlog": "1000",
        "/proc/sys/net/core/netdev_rss_key": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
        "/proc/sys/net/core/netdev_tstamp_prequeue": "1",
        "/proc/sys/net/core/optmem_max": "20480",
        "/proc/sys/net/core/rmem_default": "212992",
        "/proc/sys/net/core/rmem_max": "212992",
        "/proc/sys/net/core/rps_sock_flow_entries": "0",
        "/proc/sys/net/core/somaxconn": "128",
        "/proc/sys/net/core/tstamp_allow_data": "1",
        "/proc/sys/net/core/warnings": "0",
        "/proc/sys/net/core/wmem_default": "212992",
        "/proc/sys/net/core/wmem_max": "212992",
        "/proc/sys/net/core/xfrm_acq_expires": "30",
        "/proc/sys/net/core/xfrm_aevent_etime": "10",
        "/proc/sys/net/core/xfrm_aevent_rseqth": "2",
        "/proc/sys/net/core/xfrm_larval_drop": "1",
        "/proc/sys/net/ipv4/cipso_cache_bucket_size": "10",
        "/proc/sys/net/ipv4/cipso_cache_enable": "1",
        "/proc/sys/net/ipv4/cipso_rbm_optfmt": "0",
        "/proc/sys/net/ipv4/cipso_rbm_strictvalid": "1",
        "/proc/sys/net/ipv4/conf/all/accept_local": "0",
        "/proc/sys/net/ipv4/conf/all/accept_redirects": "0",
        "/proc/sys/net/ipv4/conf/all/accept_source_route": "0",
        "/proc/sys/net/ipv4/conf/all/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/all/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/all/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/all/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/all/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/all/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/all/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/all/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/all/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/all/forwarding": "1",
        "/proc/sys/net/ipv4/conf/all/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/all/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/all/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/all/log_martians": "0",
        "/proc/sys/net/ipv4/conf/all/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/all/medium_id": "0",
        "/proc/sys/net/ipv4/conf/all/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/all/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/all/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/all/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/all/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/all/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/all/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/all/shared_media": "1",
        "/proc/sys/net/ipv4/conf/all/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/all/tag": "0",
        "/proc/sys/net/ipv4/conf/default/accept_local": "0",
        "/proc/sys/net/ipv4/conf/default/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/default/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/default/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/default/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/default/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/default/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/default/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/default/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/default/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/default/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/default/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/default/forwarding": "1",
        "/proc/sys/net/ipv4/conf/default/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/default/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/default/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/default/log_martians": "0",
        "/proc/sys/net/ipv4/conf/default/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/default/medium_id": "0",
        "/proc/sys/net/ipv4/conf/default/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/default/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/default/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/default/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/default/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/default/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/default/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/default/shared_media": "1",
        "/proc/sys/net/ipv4/conf/default/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/default/tag": "0",
        "/proc/sys/net/ipv4/conf/docker0/accept_local": "0",
        "/proc/sys/net/ipv4/conf/docker0/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/docker0/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/docker0/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/docker0/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/docker0/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/docker0/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/docker0/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/docker0/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/docker0/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/docker0/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/docker0/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/docker0/forwarding": "1",
        "/proc/sys/net/ipv4/conf/docker0/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/docker0/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/docker0/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/docker0/log_martians": "0",
        "/proc/sys/net/ipv4/conf/docker0/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/docker0/medium_id": "0",
        "/proc/sys/net/ipv4/conf/docker0/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/docker0/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/docker0/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/docker0/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/docker0/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/docker0/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/docker0/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/docker0/shared_media": "1",
        "/proc/sys/net/ipv4/conf/docker0/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/docker0/tag": "0",
        "/proc/sys/net/ipv4/conf/eth0/accept_local": "0",
        "/proc/sys/net/ipv4/conf/eth0/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/eth0/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/eth0/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/eth0/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/eth0/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/eth0/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/eth0/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/eth0/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/eth0/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/eth0/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/eth0/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/eth0/forwarding": "1",
        "/proc/sys/net/ipv4/conf/eth0/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/eth0/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/eth0/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/eth0/log_martians": "0",
        "/proc/sys/net/ipv4/conf/eth0/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/eth0/medium_id": "0",
        "/proc/sys/net/ipv4/conf/eth0/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/eth0/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/eth0/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/eth0/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/eth0/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/eth0/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/eth0/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/eth0/shared_media": "1",
        "/proc/sys/net/ipv4/conf/eth0/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/eth0/tag": "0",
        "/proc/sys/net/ipv4/conf/lo/accept_local": "0",
        "/proc/sys/net/ipv4/conf/lo/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/lo/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/lo/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/lo/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/lo/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/lo/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/lo/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/lo/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/lo/disable_policy": "1",
        "/proc/sys/net/ipv4/conf/lo/disable_xfrm": "1",
        "/proc/sys/net/ipv4/conf/lo/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/lo/forwarding": "1",
        "/proc/sys/net/ipv4/conf/lo/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/lo/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/lo/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/lo/log_martians": "0",
        "/proc/sys/net/ipv4/conf/lo/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/lo/medium_id": "0",
        "/proc/sys/net/ipv4/conf/lo/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/lo/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/lo/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/lo/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/lo/rp_filter": "0",
        "/proc/sys/net/ipv4/conf/lo/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/lo/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/lo/shared_media": "1",
        "/proc/sys/net/ipv4/conf/lo/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/lo/tag": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/accept_local": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/forwarding": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/lxcbr0/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/lxcbr0/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/log_martians": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/medium_id": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/shared_media": "1",
        "/proc/sys/net/ipv4/conf/lxcbr0/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/lxcbr0/tag": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/accept_local": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/accept_redirects": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/accept_source_route": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/arp_accept": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/arp_announce": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/arp_filter": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/arp_ignore": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/arp_notify": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/bootp_relay": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/disable_policy": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/disable_xfrm": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/force_igmp_version": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/forwarding": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/igmpv2_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv4/conf/veth5b99682/igmpv3_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv4/conf/veth5b99682/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/log_martians": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/mc_forwarding": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/medium_id": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/promote_secondaries": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/proxy_arp": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/proxy_arp_pvlan": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/route_localnet": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/rp_filter": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/secure_redirects": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/send_redirects": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/shared_media": "1",
        "/proc/sys/net/ipv4/conf/veth5b99682/src_valid_mark": "0",
        "/proc/sys/net/ipv4/conf/veth5b99682/tag": "0",
        "/proc/sys/net/ipv4/fwmark_reflect": "0",
        "/proc/sys/net/ipv4/icmp_echo_ignore_all": "0",
        "/proc/sys/net/ipv4/icmp_echo_ignore_broadcasts": "1",
        "/proc/sys/net/ipv4/icmp_errors_use_inbound_ifaddr": "0",
        "/proc/sys/net/ipv4/icmp_ignore_bogus_error_responses": "1",
        "/proc/sys/net/ipv4/icmp_msgs_burst": "50",
        "/proc/sys/net/ipv4/icmp_msgs_per_sec": "1000",
        "/proc/sys/net/ipv4/icmp_ratelimit": "1000",
        "/proc/sys/net/ipv4/icmp_ratemask": "6168",
        "/proc/sys/net/ipv4/igmp_link_local_mcast_reports": "1",
        "/proc/sys/net/ipv4/igmp_max_memberships": "20",
        "/proc/sys/net/ipv4/igmp_max_msf": "10",
        "/proc/sys/net/ipv4/igmp_qrv": "2",
        "/proc/sys/net/ipv4/inet_peer_maxttl": "600",
        "/proc/sys/net/ipv4/inet_peer_minttl": "120",
        "/proc/sys/net/ipv4/inet_peer_threshold": "65664",
        "/proc/sys/net/ipv4/ip_default_ttl": "64",
        "/proc/sys/net/ipv4/ip_dynaddr": "0",
        "/proc/sys/net/ipv4/ip_early_demux": "1",
        "/proc/sys/net/ipv4/ip_forward": "1",
        "/proc/sys/net/ipv4/ip_forward_use_pmtu": "0",
        "/proc/sys/net/ipv4/ip_local_port_range": "32768\t60999",
        "/proc/sys/net/ipv4/ip_local_reserved_ports": "",
        "/proc/sys/net/ipv4/ip_no_pmtu_disc": "0",
        "/proc/sys/net/ipv4/ip_nonlocal_bind": "0",
        "/proc/sys/net/ipv4/ipfrag_high_thresh": "4194304",
        "/proc/sys/net/ipv4/ipfrag_low_thresh": "3145728",
        "/proc/sys/net/ipv4/ipfrag_max_dist": "64",
        "/proc/sys/net/ipv4/ipfrag_secret_interval": "0",
        "/proc/sys/net/ipv4/ipfrag_time": "30",
        "/proc/sys/net/ipv4/neigh/default/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/default/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/default/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/default/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/default/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/default/gc_interval": "30",
        "/proc/sys/net/ipv4/neigh/default/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/default/gc_thresh1": "128",
        "/proc/sys/net/ipv4/neigh/default/gc_thresh2": "512",
        "/proc/sys/net/ipv4/neigh/default/gc_thresh3": "1024",
        "/proc/sys/net/ipv4/neigh/default/locktime": "100",
        "/proc/sys/net/ipv4/neigh/default/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/default/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/default/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/default/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/default/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/default/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/default/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/default/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/default/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/neigh/docker0/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/docker0/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/docker0/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/docker0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/docker0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/docker0/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/docker0/locktime": "100",
        "/proc/sys/net/ipv4/neigh/docker0/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/docker0/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/docker0/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/docker0/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/docker0/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/docker0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/docker0/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/docker0/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/docker0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/neigh/eth0/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/eth0/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/eth0/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/eth0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/eth0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/eth0/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/eth0/locktime": "100",
        "/proc/sys/net/ipv4/neigh/eth0/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/eth0/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/eth0/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/eth0/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/eth0/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/eth0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/eth0/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/eth0/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/eth0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/neigh/lo/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/lo/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/lo/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/lo/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/lo/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/lo/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/lo/locktime": "100",
        "/proc/sys/net/ipv4/neigh/lo/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/lo/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/lo/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/lo/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/lo/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/lo/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/lo/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/lo/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/lo/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/neigh/lxcbr0/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/lxcbr0/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/lxcbr0/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/lxcbr0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/lxcbr0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/lxcbr0/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/lxcbr0/locktime": "100",
        "/proc/sys/net/ipv4/neigh/lxcbr0/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/lxcbr0/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/lxcbr0/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/lxcbr0/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/lxcbr0/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/lxcbr0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/lxcbr0/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/lxcbr0/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/lxcbr0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/neigh/veth5b99682/anycast_delay": "100",
        "/proc/sys/net/ipv4/neigh/veth5b99682/app_solicit": "0",
        "/proc/sys/net/ipv4/neigh/veth5b99682/base_reachable_time": "30",
        "/proc/sys/net/ipv4/neigh/veth5b99682/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv4/neigh/veth5b99682/delay_first_probe_time": "5",
        "/proc/sys/net/ipv4/neigh/veth5b99682/gc_stale_time": "60",
        "/proc/sys/net/ipv4/neigh/veth5b99682/locktime": "100",
        "/proc/sys/net/ipv4/neigh/veth5b99682/mcast_resolicit": "0",
        "/proc/sys/net/ipv4/neigh/veth5b99682/mcast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/veth5b99682/proxy_delay": "80",
        "/proc/sys/net/ipv4/neigh/veth5b99682/proxy_qlen": "64",
        "/proc/sys/net/ipv4/neigh/veth5b99682/retrans_time": "100",
        "/proc/sys/net/ipv4/neigh/veth5b99682/retrans_time_ms": "1000",
        "/proc/sys/net/ipv4/neigh/veth5b99682/ucast_solicit": "3",
        "/proc/sys/net/ipv4/neigh/veth5b99682/unres_qlen": "31",
        "/proc/sys/net/ipv4/neigh/veth5b99682/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv4/ping_group_range": "1\t0",
        "/proc/sys/net/ipv4/route/error_burst": "1250",
        "/proc/sys/net/ipv4/route/error_cost": "250",
        "/proc/sys/net/ipv4/route/gc_elasticity": "8",
        "/proc/sys/net/ipv4/route/gc_interval": "60",
        "/proc/sys/net/ipv4/route/gc_min_interval": "0",
        "/proc/sys/net/ipv4/route/gc_min_interval_ms": "500",
        "/proc/sys/net/ipv4/route/gc_thresh": "-1",
        "/proc/sys/net/ipv4/route/gc_timeout": "300",
        "/proc/sys/net/ipv4/route/max_size": "2147483647",
        "/proc/sys/net/ipv4/route/min_adv_mss": "256",
        "/proc/sys/net/ipv4/route/min_pmtu": "552",
        "/proc/sys/net/ipv4/route/mtu_expires": "600",
        "/proc/sys/net/ipv4/route/redirect_load": "5",
        "/proc/sys/net/ipv4/route/redirect_number": "9",
        "/proc/sys/net/ipv4/route/redirect_silence": "5120",
        "/proc/sys/net/ipv4/tcp_abort_on_overflow": "0",
        "/proc/sys/net/ipv4/tcp_adv_win_scale": "1",
        "/proc/sys/net/ipv4/tcp_allowed_congestion_control": "cubic reno",
        "/proc/sys/net/ipv4/tcp_app_win": "31",
        "/proc/sys/net/ipv4/tcp_autocorking": "1",
        "/proc/sys/net/ipv4/tcp_available_congestion_control": "cubic reno",
        "/proc/sys/net/ipv4/tcp_base_mss": "1024",
        "/proc/sys/net/ipv4/tcp_challenge_ack_limit": "100",
        "/proc/sys/net/ipv4/tcp_congestion_control": "cubic",
        "/proc/sys/net/ipv4/tcp_dsack": "1",
        "/proc/sys/net/ipv4/tcp_early_retrans": "3",
        "/proc/sys/net/ipv4/tcp_ecn": "2",
        "/proc/sys/net/ipv4/tcp_ecn_fallback": "1",
        "/proc/sys/net/ipv4/tcp_fack": "1",
        "/proc/sys/net/ipv4/tcp_fastopen": "1",
        "/proc/sys/net/ipv4/tcp_fin_timeout": "60",
        "/proc/sys/net/ipv4/tcp_frto": "2",
        "/proc/sys/net/ipv4/tcp_fwmark_accept": "0",
        "/proc/sys/net/ipv4/tcp_invalid_ratelimit": "500",
        "/proc/sys/net/ipv4/tcp_keepalive_intvl": "75",
        "/proc/sys/net/ipv4/tcp_keepalive_probes": "9",
        "/proc/sys/net/ipv4/tcp_keepalive_time": "7200",
        "/proc/sys/net/ipv4/tcp_limit_output_bytes": "262144",
        "/proc/sys/net/ipv4/tcp_low_latency": "0",
        "/proc/sys/net/ipv4/tcp_max_orphans": "4096",
        "/proc/sys/net/ipv4/tcp_max_reordering": "300",
        "/proc/sys/net/ipv4/tcp_max_syn_backlog": "128",
        "/proc/sys/net/ipv4/tcp_max_tw_buckets": "4096",
        "/proc/sys/net/ipv4/tcp_mem": "10650\t14200\t21300",
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        "/proc/sys/net/ipv4/tcp_pacing_ca_ratio": "120",
        "/proc/sys/net/ipv4/tcp_pacing_ss_ratio": "200",
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        "/proc/sys/net/ipv4/tcp_probe_threshold": "8",
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        "/proc/sys/net/ipv4/tcp_retries2": "15",
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        "/proc/sys/net/ipv4/tcp_tso_win_divisor": "3",
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        "/proc/sys/net/ipv4/tcp_tw_reuse": "0",
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        "/proc/sys/net/ipv4/udp_rmem_min": "4096",
        "/proc/sys/net/ipv4/udp_wmem_min": "4096",
        "/proc/sys/net/ipv4/xfrm4_gc_thresh": "2147483647",
        "/proc/sys/net/ipv6/anycast_src_echo_reply": "0",
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        "/proc/sys/net/ipv6/conf/all/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/all/router_solicitations": "3",
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        "/proc/sys/net/ipv6/conf/default/max_desync_factor": "600",
        "/proc/sys/net/ipv6/conf/default/mc_forwarding": "0",
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        "/proc/sys/net/ipv6/conf/default/mtu": "1280",
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        "/proc/sys/net/ipv6/conf/default/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/default/regen_max_retry": "3",
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        "/proc/sys/net/ipv6/conf/default/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/default/router_solicitations": "3",
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        "/proc/sys/net/ipv6/conf/docker0/accept_ra": "1",
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        "/proc/sys/net/ipv6/conf/docker0/mc_forwarding": "0",
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        "/proc/sys/net/ipv6/conf/docker0/mldv2_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv6/conf/docker0/mtu": "1500",
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        "/proc/sys/net/ipv6/conf/docker0/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/docker0/regen_max_retry": "3",
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        "/proc/sys/net/ipv6/conf/docker0/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/docker0/router_solicitations": "3",
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        "/proc/sys/net/ipv6/conf/eth0/accept_dad": "1",
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        "/proc/sys/net/ipv6/conf/eth0/max_addresses": "16",
        "/proc/sys/net/ipv6/conf/eth0/max_desync_factor": "600",
        "/proc/sys/net/ipv6/conf/eth0/mc_forwarding": "0",
        "/proc/sys/net/ipv6/conf/eth0/mldv1_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv6/conf/eth0/mldv2_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv6/conf/eth0/mtu": "9001",
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        "/proc/sys/net/ipv6/conf/eth0/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/eth0/regen_max_retry": "3",
        "/proc/sys/net/ipv6/conf/eth0/router_probe_interval": "60",
        "/proc/sys/net/ipv6/conf/eth0/router_solicitation_delay": "1",
        "/proc/sys/net/ipv6/conf/eth0/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/eth0/router_solicitations": "3",
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        "/proc/sys/net/ipv6/conf/lo/accept_dad": "-1",
        "/proc/sys/net/ipv6/conf/lo/accept_ra": "1",
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        "/proc/sys/net/ipv6/conf/lo/mc_forwarding": "0",
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        "/proc/sys/net/ipv6/conf/lo/mldv2_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv6/conf/lo/mtu": "65536",
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        "/proc/sys/net/ipv6/conf/lo/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/lo/regen_max_retry": "3",
        "/proc/sys/net/ipv6/conf/lo/router_probe_interval": "60",
        "/proc/sys/net/ipv6/conf/lo/router_solicitation_delay": "1",
        "/proc/sys/net/ipv6/conf/lo/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/lo/router_solicitations": "3",
        "/proc/sys/net/ipv6/conf/lo/suppress_frag_ndisc": "1",
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        "/proc/sys/net/ipv6/conf/lo/temp_valid_lft": "604800",
        "/proc/sys/net/ipv6/conf/lo/use_oif_addrs_only": "0",
        "/proc/sys/net/ipv6/conf/lo/use_tempaddr": "-1",
        "/proc/sys/net/ipv6/conf/lxcbr0/accept_dad": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra": "1",
        "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_defrtr": "1",
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        "/proc/sys/net/ipv6/conf/lxcbr0/accept_redirects": "1",
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        "/proc/sys/net/ipv6/conf/lxcbr0/autoconf": "1",
        "/proc/sys/net/ipv6/conf/lxcbr0/dad_transmits": "1",
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        "/proc/sys/net/ipv6/conf/lxcbr0/force_mld_version": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/force_tllao": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/forwarding": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/hop_limit": "64",
        "/proc/sys/net/ipv6/conf/lxcbr0/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/max_addresses": "16",
        "/proc/sys/net/ipv6/conf/lxcbr0/max_desync_factor": "600",
        "/proc/sys/net/ipv6/conf/lxcbr0/mc_forwarding": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/mldv1_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv6/conf/lxcbr0/mldv2_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv6/conf/lxcbr0/mtu": "1500",
        "/proc/sys/net/ipv6/conf/lxcbr0/ndisc_notify": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/regen_max_retry": "3",
        "/proc/sys/net/ipv6/conf/lxcbr0/router_probe_interval": "60",
        "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitation_delay": "1",
        "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitations": "3",
        "/proc/sys/net/ipv6/conf/lxcbr0/suppress_frag_ndisc": "1",
        "/proc/sys/net/ipv6/conf/lxcbr0/temp_prefered_lft": "86400",
        "/proc/sys/net/ipv6/conf/lxcbr0/temp_valid_lft": "604800",
        "/proc/sys/net/ipv6/conf/lxcbr0/use_oif_addrs_only": "0",
        "/proc/sys/net/ipv6/conf/lxcbr0/use_tempaddr": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_dad": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_defrtr": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_from_local": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_min_hop_limit": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_mtu": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_pinfo": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_rt_info_max_plen": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_rtr_pref": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_redirects": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/accept_source_route": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/autoconf": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/dad_transmits": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/disable_ipv6": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/force_mld_version": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/force_tllao": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/forwarding": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/hop_limit": "64",
        "/proc/sys/net/ipv6/conf/veth5b99682/ignore_routes_with_linkdown": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/max_addresses": "16",
        "/proc/sys/net/ipv6/conf/veth5b99682/max_desync_factor": "600",
        "/proc/sys/net/ipv6/conf/veth5b99682/mc_forwarding": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/mldv1_unsolicited_report_interval": "10000",
        "/proc/sys/net/ipv6/conf/veth5b99682/mldv2_unsolicited_report_interval": "1000",
        "/proc/sys/net/ipv6/conf/veth5b99682/mtu": "1500",
        "/proc/sys/net/ipv6/conf/veth5b99682/ndisc_notify": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/proxy_ndp": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/regen_max_retry": "3",
        "/proc/sys/net/ipv6/conf/veth5b99682/router_probe_interval": "60",
        "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitation_delay": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitation_interval": "4",
        "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitations": "3",
        "/proc/sys/net/ipv6/conf/veth5b99682/suppress_frag_ndisc": "1",
        "/proc/sys/net/ipv6/conf/veth5b99682/temp_prefered_lft": "86400",
        "/proc/sys/net/ipv6/conf/veth5b99682/temp_valid_lft": "604800",
        "/proc/sys/net/ipv6/conf/veth5b99682/use_oif_addrs_only": "0",
        "/proc/sys/net/ipv6/conf/veth5b99682/use_tempaddr": "0",
        "/proc/sys/net/ipv6/flowlabel_consistency": "1",
        "/proc/sys/net/ipv6/flowlabel_state_ranges": "0",
        "/proc/sys/net/ipv6/fwmark_reflect": "0",
        "/proc/sys/net/ipv6/icmp/ratelimit": "1000",
        "/proc/sys/net/ipv6/idgen_delay": "1",
        "/proc/sys/net/ipv6/idgen_retries": "3",
        "/proc/sys/net/ipv6/ip6frag_high_thresh": "4194304",
        "/proc/sys/net/ipv6/ip6frag_low_thresh": "3145728",
        "/proc/sys/net/ipv6/ip6frag_secret_interval": "0",
        "/proc/sys/net/ipv6/ip6frag_time": "60",
        "/proc/sys/net/ipv6/ip_nonlocal_bind": "0",
        "/proc/sys/net/ipv6/mld_max_msf": "64",
        "/proc/sys/net/ipv6/mld_qrv": "2",
        "/proc/sys/net/ipv6/neigh/default/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/default/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/default/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/default/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/default/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/default/gc_interval": "30",
        "/proc/sys/net/ipv6/neigh/default/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/default/gc_thresh1": "128",
        "/proc/sys/net/ipv6/neigh/default/gc_thresh2": "512",
        "/proc/sys/net/ipv6/neigh/default/gc_thresh3": "1024",
        "/proc/sys/net/ipv6/neigh/default/locktime": "0",
        "/proc/sys/net/ipv6/neigh/default/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/default/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/default/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/default/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/default/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/default/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/default/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/default/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/default/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/neigh/docker0/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/docker0/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/docker0/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/docker0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/docker0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/docker0/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/docker0/locktime": "0",
        "/proc/sys/net/ipv6/neigh/docker0/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/docker0/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/docker0/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/docker0/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/docker0/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/docker0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/docker0/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/docker0/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/docker0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/neigh/eth0/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/eth0/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/eth0/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/eth0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/eth0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/eth0/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/eth0/locktime": "0",
        "/proc/sys/net/ipv6/neigh/eth0/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/eth0/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/eth0/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/eth0/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/eth0/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/eth0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/eth0/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/eth0/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/eth0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/neigh/lo/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/lo/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/lo/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/lo/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/lo/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/lo/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/lo/locktime": "0",
        "/proc/sys/net/ipv6/neigh/lo/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/lo/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/lo/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/lo/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/lo/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/lo/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/lo/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/lo/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/lo/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/neigh/lxcbr0/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/lxcbr0/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/lxcbr0/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/lxcbr0/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/lxcbr0/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/lxcbr0/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/lxcbr0/locktime": "0",
        "/proc/sys/net/ipv6/neigh/lxcbr0/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/lxcbr0/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/lxcbr0/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/lxcbr0/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/lxcbr0/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/lxcbr0/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/lxcbr0/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/lxcbr0/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/lxcbr0/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/neigh/veth5b99682/anycast_delay": "100",
        "/proc/sys/net/ipv6/neigh/veth5b99682/app_solicit": "0",
        "/proc/sys/net/ipv6/neigh/veth5b99682/base_reachable_time": "30",
        "/proc/sys/net/ipv6/neigh/veth5b99682/base_reachable_time_ms": "30000",
        "/proc/sys/net/ipv6/neigh/veth5b99682/delay_first_probe_time": "5",
        "/proc/sys/net/ipv6/neigh/veth5b99682/gc_stale_time": "60",
        "/proc/sys/net/ipv6/neigh/veth5b99682/locktime": "0",
        "/proc/sys/net/ipv6/neigh/veth5b99682/mcast_resolicit": "0",
        "/proc/sys/net/ipv6/neigh/veth5b99682/mcast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/veth5b99682/proxy_delay": "80",
        "/proc/sys/net/ipv6/neigh/veth5b99682/proxy_qlen": "64",
        "/proc/sys/net/ipv6/neigh/veth5b99682/retrans_time": "250",
        "/proc/sys/net/ipv6/neigh/veth5b99682/retrans_time_ms": "1000",
        "/proc/sys/net/ipv6/neigh/veth5b99682/ucast_solicit": "3",
        "/proc/sys/net/ipv6/neigh/veth5b99682/unres_qlen": "31",
        "/proc/sys/net/ipv6/neigh/veth5b99682/unres_qlen_bytes": "65536",
        "/proc/sys/net/ipv6/route/gc_elasticity": "9",
        "/proc/sys/net/ipv6/route/gc_interval": "30",
        "/proc/sys/net/ipv6/route/gc_min_interval": "0",
        "/proc/sys/net/ipv6/route/gc_min_interval_ms": "500",
        "/proc/sys/net/ipv6/route/gc_thresh": "1024",
        "/proc/sys/net/ipv6/route/gc_timeout": "60",
        "/proc/sys/net/ipv6/route/max_size": "4096",
        "/proc/sys/net/ipv6/route/min_adv_mss": "1220",
        "/proc/sys/net/ipv6/route/mtu_expires": "600",
        "/proc/sys/net/ipv6/xfrm6_gc_thresh": "2147483647",
        "/proc/sys/net/iw_cm/default_backlog": "256",
        "/proc/sys/net/netfilter/nf_conntrack_acct": "0",
        "/proc/sys/net/netfilter/nf_conntrack_buckets": "8192",
        "/proc/sys/net/netfilter/nf_conntrack_checksum": "1",
        "/proc/sys/net/netfilter/nf_conntrack_count": "16",
        "/proc/sys/net/netfilter/nf_conntrack_events": "1",
        "/proc/sys/net/netfilter/nf_conntrack_expect_max": "120",
        "/proc/sys/net/netfilter/nf_conntrack_generic_timeout": "600",
        "/proc/sys/net/netfilter/nf_conntrack_helper": "1",
        "/proc/sys/net/netfilter/nf_conntrack_icmp_timeout": "30",
        "/proc/sys/net/netfilter/nf_conntrack_log_invalid": "0",
        "/proc/sys/net/netfilter/nf_conntrack_max": "31704",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_be_liberal": "0",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_loose": "1",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_max_retrans": "3",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_close": "10",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_close_wait": "60",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_established": "432000",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_fin_wait": "120",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_last_ack": "30",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_max_retrans": "300",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_syn_recv": "60",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_syn_sent": "120",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_time_wait": "120",
        "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_unacknowledged": "300",
        "/proc/sys/net/netfilter/nf_conntrack_timestamp": "0",
        "/proc/sys/net/netfilter/nf_conntrack_udp_timeout": "30",
        "/proc/sys/net/netfilter/nf_conntrack_udp_timeout_stream": "180",
        "/proc/sys/net/netfilter/nf_log/0": "NONE",
        "/proc/sys/net/netfilter/nf_log/1": "NONE",
        "/proc/sys/net/netfilter/nf_log/10": "NONE",
        "/proc/sys/net/netfilter/nf_log/11": "NONE",
        "/proc/sys/net/netfilter/nf_log/12": "NONE",
        "/proc/sys/net/netfilter/nf_log/2": "NONE",
        "/proc/sys/net/netfilter/nf_log/3": "NONE",
        "/proc/sys/net/netfilter/nf_log/4": "NONE",
        "/proc/sys/net/netfilter/nf_log/5": "NONE",
        "/proc/sys/net/netfilter/nf_log/6": "NONE",
        "/proc/sys/net/netfilter/nf_log/7": "NONE",
        "/proc/sys/net/netfilter/nf_log/8": "NONE",
        "/proc/sys/net/netfilter/nf_log/9": "NONE",
        "/proc/sys/net/nf_conntrack_max": "31704",
        "/proc/sys/net/unix/max_dgram_qlen": "512",
        "/proc/sys/vm/admin_reserve_kbytes": "8192",
        "/proc/sys/vm/block_dump": "0",
        "/proc/sys/vm/compact_unevictable_allowed": "1",
        "/proc/sys/vm/dirty_background_bytes": "0",
        "/proc/sys/vm/dirty_background_ratio": "10",
        "/proc/sys/vm/dirty_bytes": "0",
        "/proc/sys/vm/dirty_expire_centisecs": "3000",
        "/proc/sys/vm/dirty_ratio": "20",
        "/proc/sys/vm/dirty_writeback_centisecs": "500",
        "/proc/sys/vm/dirtytime_expire_seconds": "43200",
        "/proc/sys/vm/drop_caches": "0",
        "/proc/sys/vm/extfrag_threshold": "500",
        "/proc/sys/vm/hugepages_treat_as_movable": "0",
        "/proc/sys/vm/hugetlb_shm_group": "0",
        "/proc/sys/vm/laptop_mode": "0",
        "/proc/sys/vm/legacy_va_layout": "0",
        "/proc/sys/vm/lowmem_reserve_ratio": "256\t256\t32\t1",
        "/proc/sys/vm/max_map_count": "65530",
        "/proc/sys/vm/memory_failure_early_kill": "0",
        "/proc/sys/vm/memory_failure_recovery": "1",
        "/proc/sys/vm/min_free_kbytes": "4017",
        "/proc/sys/vm/min_slab_ratio": "5",
        "/proc/sys/vm/min_unmapped_ratio": "1",
        "/proc/sys/vm/mmap_min_addr": "65536",
        "/proc/sys/vm/nr_hugepages": "0",
        "/proc/sys/vm/nr_hugepages_mempolicy": "0",
        "/proc/sys/vm/nr_overcommit_hugepages": "0",
        "/proc/sys/vm/nr_pdflush_threads": "0",
        "/proc/sys/vm/numa_zonelist_order": "default",
        "/proc/sys/vm/oom_dump_tasks": "1",
        "/proc/sys/vm/oom_kill_allocating_task": "0",
        "/proc/sys/vm/overcommit_kbytes": "0",
        "/proc/sys/vm/overcommit_memory": "0",
        "/proc/sys/vm/overcommit_ratio": "50",
        "/proc/sys/vm/page-cluster": "3",
        "/proc/sys/vm/panic_on_oom": "0",
        "/proc/sys/vm/percpu_pagelist_fraction": "0",
        "/proc/sys/vm/stat_interval": "1",
        "/proc/sys/vm/swappiness": "60",
        "/proc/sys/vm/user_reserve_kbytes": "29155",
        "/proc/sys/vm/vfs_cache_pressure": "100",
        "/proc/sys/vm/zone_reclaim_mode": "0",
        "/proc/sys/xen/balloon/hotplug_unpopulated": "0"
    }
}

Memory

strum | jq '.System.Memory'

{
    "Unit": "kb",
    "Physical": {
        "Total": 1014564,
        "Free": 139992,
        "Used": 874572,
        "Cached": 113908,
        "Buffers": 210536,
        "TotalFree": 464436
    },
    "Swap": {
        "Total": 0,
        "Free": 0,
        "Used": 0,
        "Cached": 0
    },
    "Virtual": {
        "Total": 34359738367,
        "Used": 0,
        "Chunk": 0
    },
    "Dirty": 60,
    "Writeback": 0,
    "Mapped": 65276
}

The main thing to worry about when doing diagnostics is to see if the .System.Memory.Swap is being used. A swapping system means that memory is being moved from disk to memory and back again which can lead to high CPU usage and poor performance.

CPU

NOT IMPLEMENTED

Networking

INCOMPLETE

IO

NOT IMPLEMENTED

Limits

NOT IMPLEMENTED

Kernel

The .System.Kernel output gives you all the key value information about the running kernel parameters. It is akin to the sysctl -a output. The key is the full path to the change. On the Linux kernel that is in /proc/sys/.

strum | jq '.System.Kernel'

{
  "/proc/sys/abi/vsyscall32": "1",
  "/proc/sys/debug/exception-trace": "1",
  "/proc/sys/debug/kprobes-optimization": "1",
  "/proc/sys/dev/cdrom/autoclose": "1",
  "/proc/sys/dev/cdrom/autoeject": "0",
  "/proc/sys/dev/cdrom/check_media": "0",
  "/proc/sys/dev/cdrom/debug": "0",
  "/proc/sys/dev/cdrom/info": "CD-ROM information, Id: cdrom.c 3.20 2003/12/17\n\ndrive name:\t\ndrive speed:\t\ndrive # of slots:\nCan close tray:\t\nCan open tray:\t\nCan lock tray:\t\nCan change speed:\nCan select disk:\nCan read multisession:\nCan read MCN:\t\nReports media changed:\nCan play audio:\t\nCan write CD-R:\t\nCan write CD-RW:\nCan read DVD:\t\nCan write DVD-R:\nCan write DVD-RAM:\nCan read MRW:\t\nCan write MRW:\t\nCan write RAM:",
  "/proc/sys/dev/cdrom/lock": "0",
  "/proc/sys/dev/hpet/max-user-freq": "64",
  "/proc/sys/dev/mac_hid/mouse_button2_keycode": "97",
  "/proc/sys/dev/mac_hid/mouse_button3_keycode": "100",
  "/proc/sys/dev/mac_hid/mouse_button_emulation": "0",
  "/proc/sys/dev/parport/default/spintime": "500",
  "/proc/sys/dev/parport/default/timeslice": "200",
  "/proc/sys/dev/raid/speed_limit_max": "200000",
  "/proc/sys/dev/raid/speed_limit_min": "1000",
  "/proc/sys/dev/scsi/logging_level": "0",
  "/proc/sys/fs/aio-max-nr": "65536",
  "/proc/sys/fs/aio-nr": "0",
  "/proc/sys/fs/binfmt_misc/status": "enabled",
  "/proc/sys/fs/dentry-state": "12674\t2476\t45\t0\t0\t0",
  "/proc/sys/fs/dir-notify-enable": "1",
  "/proc/sys/fs/epoll/max_user_watches": "199946",
  "/proc/sys/fs/file-max": "97228",
  "/proc/sys/fs/file-nr": "1440\t0\t97228",
  "/proc/sys/fs/inode-nr": "12452\t0",
  "/proc/sys/fs/inode-state": "12452\t0\t0\t0\t0\t0\t0",
  "/proc/sys/fs/inotify/max_queued_events": "16384",
  "/proc/sys/fs/inotify/max_user_instances": "128",
  "/proc/sys/fs/inotify/max_user_watches": "8192",
  "/proc/sys/fs/lease-break-time": "45",
  "/proc/sys/fs/leases-enable": "1",
  "/proc/sys/fs/mqueue/msg_default": "10",
  "/proc/sys/fs/mqueue/msg_max": "10",
  "/proc/sys/fs/mqueue/msgsize_default": "8192",
  "/proc/sys/fs/mqueue/msgsize_max": "8192",
  "/proc/sys/fs/mqueue/queues_max": "256",
  "/proc/sys/fs/nr_open": "1048576",
  "/proc/sys/fs/overflowgid": "65534",
  "/proc/sys/fs/overflowuid": "65534",
  "/proc/sys/fs/pipe-max-size": "1048576",
  "/proc/sys/fs/quota/allocated_dquots": "0",
  "/proc/sys/fs/quota/cache_hits": "0",
  "/proc/sys/fs/quota/drops": "0",
  "/proc/sys/fs/quota/free_dquots": "0",
  "/proc/sys/fs/quota/lookups": "0",
  "/proc/sys/fs/quota/reads": "0",
  "/proc/sys/fs/quota/syncs": "8",
  "/proc/sys/fs/quota/writes": "0",
  "/proc/sys/fs/suid_dumpable": "2",
  "/proc/sys/kernel/acct": "4\t2\t30",
  "/proc/sys/kernel/acpi_video_flags": "0",
  "/proc/sys/kernel/auto_msgmni": "0",
  "/proc/sys/kernel/bootloader_type": "114",
  "/proc/sys/kernel/bootloader_version": "2",
  "/proc/sys/kernel/cap_last_cap": "37",
  "/proc/sys/kernel/compat-log": "1",
  "/proc/sys/kernel/core_pattern": "|/usr/share/apport/apport %p %s %c %P",
  "/proc/sys/kernel/core_pipe_limit": "0",
  "/proc/sys/kernel/core_uses_pid": "0",
  "/proc/sys/kernel/ctrl-alt-del": "0",
  "/proc/sys/kernel/dmesg_restrict": "0",
  "/proc/sys/kernel/domainname": "(none)",
  "/proc/sys/kernel/ftrace_dump_on_oops": "0",
  "/proc/sys/kernel/ftrace_enabled": "1",
  "/proc/sys/kernel/hardlockup_all_cpu_backtrace": "0",
  "/proc/sys/kernel/hardlockup_panic": "0",
  "/proc/sys/kernel/hostname": "ip-172-31-27-98",
  "/proc/sys/kernel/hotplug": "",
  "/proc/sys/kernel/hung_task_check_count": "4194304",
  "/proc/sys/kernel/hung_task_panic": "0",
  "/proc/sys/kernel/hung_task_timeout_secs": "120",
  "/proc/sys/kernel/hung_task_warnings": "10",
  "/proc/sys/kernel/io_delay_type": "1",
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  "/proc/sys/net/ipv4/conf/veth5b99682/forwarding": "1",
  "/proc/sys/net/ipv4/conf/veth5b99682/igmpv2_unsolicited_report_interval": "10000",
  "/proc/sys/net/ipv4/conf/veth5b99682/igmpv3_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv4/conf/veth5b99682/ignore_routes_with_linkdown": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/log_martians": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/mc_forwarding": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/medium_id": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/promote_secondaries": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/proxy_arp": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/proxy_arp_pvlan": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/route_localnet": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/rp_filter": "1",
  "/proc/sys/net/ipv4/conf/veth5b99682/secure_redirects": "1",
  "/proc/sys/net/ipv4/conf/veth5b99682/send_redirects": "1",
  "/proc/sys/net/ipv4/conf/veth5b99682/shared_media": "1",
  "/proc/sys/net/ipv4/conf/veth5b99682/src_valid_mark": "0",
  "/proc/sys/net/ipv4/conf/veth5b99682/tag": "0",
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  "/proc/sys/net/ipv4/icmp_echo_ignore_all": "0",
  "/proc/sys/net/ipv4/icmp_echo_ignore_broadcasts": "1",
  "/proc/sys/net/ipv4/icmp_errors_use_inbound_ifaddr": "0",
  "/proc/sys/net/ipv4/icmp_ignore_bogus_error_responses": "1",
  "/proc/sys/net/ipv4/icmp_msgs_burst": "50",
  "/proc/sys/net/ipv4/icmp_msgs_per_sec": "1000",
  "/proc/sys/net/ipv4/icmp_ratelimit": "1000",
  "/proc/sys/net/ipv4/icmp_ratemask": "6168",
  "/proc/sys/net/ipv4/igmp_link_local_mcast_reports": "1",
  "/proc/sys/net/ipv4/igmp_max_memberships": "20",
  "/proc/sys/net/ipv4/igmp_max_msf": "10",
  "/proc/sys/net/ipv4/igmp_qrv": "2",
  "/proc/sys/net/ipv4/inet_peer_maxttl": "600",
  "/proc/sys/net/ipv4/inet_peer_minttl": "120",
  "/proc/sys/net/ipv4/inet_peer_threshold": "65664",
  "/proc/sys/net/ipv4/ip_default_ttl": "64",
  "/proc/sys/net/ipv4/ip_dynaddr": "0",
  "/proc/sys/net/ipv4/ip_early_demux": "1",
  "/proc/sys/net/ipv4/ip_forward": "1",
  "/proc/sys/net/ipv4/ip_forward_use_pmtu": "0",
  "/proc/sys/net/ipv4/ip_local_port_range": "32768\t60999",
  "/proc/sys/net/ipv4/ip_local_reserved_ports": "",
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  "/proc/sys/net/ipv4/ip_nonlocal_bind": "0",
  "/proc/sys/net/ipv4/ipfrag_high_thresh": "4194304",
  "/proc/sys/net/ipv4/ipfrag_low_thresh": "3145728",
  "/proc/sys/net/ipv4/ipfrag_max_dist": "64",
  "/proc/sys/net/ipv4/ipfrag_secret_interval": "0",
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  "/proc/sys/net/ipv4/neigh/default/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/default/base_reachable_time_ms": "30000",
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  "/proc/sys/net/ipv4/neigh/default/gc_interval": "30",
  "/proc/sys/net/ipv4/neigh/default/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/default/gc_thresh1": "128",
  "/proc/sys/net/ipv4/neigh/default/gc_thresh2": "512",
  "/proc/sys/net/ipv4/neigh/default/gc_thresh3": "1024",
  "/proc/sys/net/ipv4/neigh/default/locktime": "100",
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  "/proc/sys/net/ipv4/neigh/default/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/default/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/default/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/default/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/default/retrans_time_ms": "1000",
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  "/proc/sys/net/ipv4/neigh/default/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/default/unres_qlen_bytes": "65536",
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  "/proc/sys/net/ipv4/neigh/docker0/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/docker0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv4/neigh/docker0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv4/neigh/docker0/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/docker0/locktime": "100",
  "/proc/sys/net/ipv4/neigh/docker0/mcast_resolicit": "0",
  "/proc/sys/net/ipv4/neigh/docker0/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/docker0/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/docker0/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/docker0/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/docker0/retrans_time_ms": "1000",
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  "/proc/sys/net/ipv4/neigh/docker0/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/docker0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv4/neigh/eth0/anycast_delay": "100",
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  "/proc/sys/net/ipv4/neigh/eth0/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/eth0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv4/neigh/eth0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv4/neigh/eth0/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/eth0/locktime": "100",
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  "/proc/sys/net/ipv4/neigh/eth0/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/eth0/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/eth0/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/eth0/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/eth0/retrans_time_ms": "1000",
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  "/proc/sys/net/ipv4/neigh/eth0/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/eth0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv4/neigh/lo/anycast_delay": "100",
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  "/proc/sys/net/ipv4/neigh/lo/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/lo/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv4/neigh/lo/delay_first_probe_time": "5",
  "/proc/sys/net/ipv4/neigh/lo/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/lo/locktime": "100",
  "/proc/sys/net/ipv4/neigh/lo/mcast_resolicit": "0",
  "/proc/sys/net/ipv4/neigh/lo/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/lo/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/lo/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/lo/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/lo/retrans_time_ms": "1000",
  "/proc/sys/net/ipv4/neigh/lo/ucast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/lo/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/lo/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv4/neigh/lxcbr0/anycast_delay": "100",
  "/proc/sys/net/ipv4/neigh/lxcbr0/app_solicit": "0",
  "/proc/sys/net/ipv4/neigh/lxcbr0/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/lxcbr0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv4/neigh/lxcbr0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv4/neigh/lxcbr0/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/lxcbr0/locktime": "100",
  "/proc/sys/net/ipv4/neigh/lxcbr0/mcast_resolicit": "0",
  "/proc/sys/net/ipv4/neigh/lxcbr0/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/lxcbr0/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/lxcbr0/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/lxcbr0/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/lxcbr0/retrans_time_ms": "1000",
  "/proc/sys/net/ipv4/neigh/lxcbr0/ucast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/lxcbr0/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/lxcbr0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv4/neigh/veth5b99682/anycast_delay": "100",
  "/proc/sys/net/ipv4/neigh/veth5b99682/app_solicit": "0",
  "/proc/sys/net/ipv4/neigh/veth5b99682/base_reachable_time": "30",
  "/proc/sys/net/ipv4/neigh/veth5b99682/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv4/neigh/veth5b99682/delay_first_probe_time": "5",
  "/proc/sys/net/ipv4/neigh/veth5b99682/gc_stale_time": "60",
  "/proc/sys/net/ipv4/neigh/veth5b99682/locktime": "100",
  "/proc/sys/net/ipv4/neigh/veth5b99682/mcast_resolicit": "0",
  "/proc/sys/net/ipv4/neigh/veth5b99682/mcast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/veth5b99682/proxy_delay": "80",
  "/proc/sys/net/ipv4/neigh/veth5b99682/proxy_qlen": "64",
  "/proc/sys/net/ipv4/neigh/veth5b99682/retrans_time": "100",
  "/proc/sys/net/ipv4/neigh/veth5b99682/retrans_time_ms": "1000",
  "/proc/sys/net/ipv4/neigh/veth5b99682/ucast_solicit": "3",
  "/proc/sys/net/ipv4/neigh/veth5b99682/unres_qlen": "31",
  "/proc/sys/net/ipv4/neigh/veth5b99682/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv4/ping_group_range": "1\t0",
  "/proc/sys/net/ipv4/route/error_burst": "1250",
  "/proc/sys/net/ipv4/route/error_cost": "250",
  "/proc/sys/net/ipv4/route/gc_elasticity": "8",
  "/proc/sys/net/ipv4/route/gc_interval": "60",
  "/proc/sys/net/ipv4/route/gc_min_interval": "0",
  "/proc/sys/net/ipv4/route/gc_min_interval_ms": "500",
  "/proc/sys/net/ipv4/route/gc_thresh": "-1",
  "/proc/sys/net/ipv4/route/gc_timeout": "300",
  "/proc/sys/net/ipv4/route/max_size": "2147483647",
  "/proc/sys/net/ipv4/route/min_adv_mss": "256",
  "/proc/sys/net/ipv4/route/min_pmtu": "552",
  "/proc/sys/net/ipv4/route/mtu_expires": "600",
  "/proc/sys/net/ipv4/route/redirect_load": "5",
  "/proc/sys/net/ipv4/route/redirect_number": "9",
  "/proc/sys/net/ipv4/route/redirect_silence": "5120",
  "/proc/sys/net/ipv4/tcp_abort_on_overflow": "0",
  "/proc/sys/net/ipv4/tcp_adv_win_scale": "1",
  "/proc/sys/net/ipv4/tcp_allowed_congestion_control": "cubic reno",
  "/proc/sys/net/ipv4/tcp_app_win": "31",
  "/proc/sys/net/ipv4/tcp_autocorking": "1",
  "/proc/sys/net/ipv4/tcp_available_congestion_control": "cubic reno",
  "/proc/sys/net/ipv4/tcp_base_mss": "1024",
  "/proc/sys/net/ipv4/tcp_challenge_ack_limit": "100",
  "/proc/sys/net/ipv4/tcp_congestion_control": "cubic",
  "/proc/sys/net/ipv4/tcp_dsack": "1",
  "/proc/sys/net/ipv4/tcp_early_retrans": "3",
  "/proc/sys/net/ipv4/tcp_ecn": "2",
  "/proc/sys/net/ipv4/tcp_ecn_fallback": "1",
  "/proc/sys/net/ipv4/tcp_fack": "1",
  "/proc/sys/net/ipv4/tcp_fastopen": "1",
  "/proc/sys/net/ipv4/tcp_fin_timeout": "60",
  "/proc/sys/net/ipv4/tcp_frto": "2",
  "/proc/sys/net/ipv4/tcp_fwmark_accept": "0",
  "/proc/sys/net/ipv4/tcp_invalid_ratelimit": "500",
  "/proc/sys/net/ipv4/tcp_keepalive_intvl": "75",
  "/proc/sys/net/ipv4/tcp_keepalive_probes": "9",
  "/proc/sys/net/ipv4/tcp_keepalive_time": "7200",
  "/proc/sys/net/ipv4/tcp_limit_output_bytes": "262144",
  "/proc/sys/net/ipv4/tcp_low_latency": "0",
  "/proc/sys/net/ipv4/tcp_max_orphans": "4096",
  "/proc/sys/net/ipv4/tcp_max_reordering": "300",
  "/proc/sys/net/ipv4/tcp_max_syn_backlog": "128",
  "/proc/sys/net/ipv4/tcp_max_tw_buckets": "4096",
  "/proc/sys/net/ipv4/tcp_mem": "10650\t14200\t21300",
  "/proc/sys/net/ipv4/tcp_min_rtt_wlen": "300",
  "/proc/sys/net/ipv4/tcp_min_tso_segs": "2",
  "/proc/sys/net/ipv4/tcp_moderate_rcvbuf": "1",
  "/proc/sys/net/ipv4/tcp_mtu_probing": "0",
  "/proc/sys/net/ipv4/tcp_no_metrics_save": "0",
  "/proc/sys/net/ipv4/tcp_notsent_lowat": "-1",
  "/proc/sys/net/ipv4/tcp_orphan_retries": "0",
  "/proc/sys/net/ipv4/tcp_pacing_ca_ratio": "120",
  "/proc/sys/net/ipv4/tcp_pacing_ss_ratio": "200",
  "/proc/sys/net/ipv4/tcp_probe_interval": "600",
  "/proc/sys/net/ipv4/tcp_probe_threshold": "8",
  "/proc/sys/net/ipv4/tcp_recovery": "1",
  "/proc/sys/net/ipv4/tcp_reordering": "3",
  "/proc/sys/net/ipv4/tcp_retrans_collapse": "1",
  "/proc/sys/net/ipv4/tcp_retries1": "3",
  "/proc/sys/net/ipv4/tcp_retries2": "15",
  "/proc/sys/net/ipv4/tcp_rfc1337": "0",
  "/proc/sys/net/ipv4/tcp_rmem": "4096\t87380\t6291456",
  "/proc/sys/net/ipv4/tcp_sack": "1",
  "/proc/sys/net/ipv4/tcp_slow_start_after_idle": "1",
  "/proc/sys/net/ipv4/tcp_stdurg": "0",
  "/proc/sys/net/ipv4/tcp_syn_retries": "6",
  "/proc/sys/net/ipv4/tcp_synack_retries": "5",
  "/proc/sys/net/ipv4/tcp_syncookies": "1",
  "/proc/sys/net/ipv4/tcp_thin_dupack": "0",
  "/proc/sys/net/ipv4/tcp_thin_linear_timeouts": "0",
  "/proc/sys/net/ipv4/tcp_timestamps": "1",
  "/proc/sys/net/ipv4/tcp_tso_win_divisor": "3",
  "/proc/sys/net/ipv4/tcp_tw_recycle": "0",
  "/proc/sys/net/ipv4/tcp_tw_reuse": "0",
  "/proc/sys/net/ipv4/tcp_window_scaling": "1",
  "/proc/sys/net/ipv4/tcp_wmem": "4096\t16384\t4194304",
  "/proc/sys/net/ipv4/tcp_workaround_signed_windows": "0",
  "/proc/sys/net/ipv4/udp_mem": "21300\t28400\t42600",
  "/proc/sys/net/ipv4/udp_rmem_min": "4096",
  "/proc/sys/net/ipv4/udp_wmem_min": "4096",
  "/proc/sys/net/ipv4/xfrm4_gc_thresh": "2147483647",
  "/proc/sys/net/ipv6/anycast_src_echo_reply": "0",
  "/proc/sys/net/ipv6/auto_flowlabels": "1",
  "/proc/sys/net/ipv6/bindv6only": "0",
  "/proc/sys/net/ipv6/conf/all/accept_dad": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra_defrtr": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra_from_local": "0",
  "/proc/sys/net/ipv6/conf/all/accept_ra_min_hop_limit": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra_mtu": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra_pinfo": "1",
  "/proc/sys/net/ipv6/conf/all/accept_ra_rt_info_max_plen": "0",
  "/proc/sys/net/ipv6/conf/all/accept_ra_rtr_pref": "1",
  "/proc/sys/net/ipv6/conf/all/accept_redirects": "1",
  "/proc/sys/net/ipv6/conf/all/accept_source_route": "0",
  "/proc/sys/net/ipv6/conf/all/autoconf": "1",
  "/proc/sys/net/ipv6/conf/all/dad_transmits": "1",
  "/proc/sys/net/ipv6/conf/all/disable_ipv6": "0",
  "/proc/sys/net/ipv6/conf/all/force_mld_version": "0",
  "/proc/sys/net/ipv6/conf/all/force_tllao": "0",
  "/proc/sys/net/ipv6/conf/all/forwarding": "0",
  "/proc/sys/net/ipv6/conf/all/hop_limit": "64",
  "/proc/sys/net/ipv6/conf/all/ignore_routes_with_linkdown": "0",
  "/proc/sys/net/ipv6/conf/all/max_addresses": "16",
  "/proc/sys/net/ipv6/conf/all/max_desync_factor": "600",
  "/proc/sys/net/ipv6/conf/all/mc_forwarding": "0",
  "/proc/sys/net/ipv6/conf/all/mldv1_unsolicited_report_interval": "10000",
  "/proc/sys/net/ipv6/conf/all/mldv2_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv6/conf/all/mtu": "1280",
  "/proc/sys/net/ipv6/conf/all/ndisc_notify": "0",
  "/proc/sys/net/ipv6/conf/all/proxy_ndp": "0",
  "/proc/sys/net/ipv6/conf/all/regen_max_retry": "3",
  "/proc/sys/net/ipv6/conf/all/router_probe_interval": "60",
  "/proc/sys/net/ipv6/conf/all/router_solicitation_delay": "1",
  "/proc/sys/net/ipv6/conf/all/router_solicitation_interval": "4",
  "/proc/sys/net/ipv6/conf/all/router_solicitations": "3",
  "/proc/sys/net/ipv6/conf/all/suppress_frag_ndisc": "1",
  "/proc/sys/net/ipv6/conf/all/temp_prefered_lft": "86400",
  "/proc/sys/net/ipv6/conf/all/temp_valid_lft": "604800",
  "/proc/sys/net/ipv6/conf/all/use_oif_addrs_only": "0",
  "/proc/sys/net/ipv6/conf/all/use_tempaddr": "0",
  "/proc/sys/net/ipv6/conf/default/accept_dad": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra_defrtr": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra_from_local": "0",
  "/proc/sys/net/ipv6/conf/default/accept_ra_min_hop_limit": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra_mtu": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra_pinfo": "1",
  "/proc/sys/net/ipv6/conf/default/accept_ra_rt_info_max_plen": "0",
  "/proc/sys/net/ipv6/conf/default/accept_ra_rtr_pref": "1",
  "/proc/sys/net/ipv6/conf/default/accept_redirects": "1",
  "/proc/sys/net/ipv6/conf/default/accept_source_route": "0",
  "/proc/sys/net/ipv6/conf/default/autoconf": "1",
  "/proc/sys/net/ipv6/conf/default/dad_transmits": "1",
  "/proc/sys/net/ipv6/conf/default/disable_ipv6": "0",
  "/proc/sys/net/ipv6/conf/default/force_mld_version": "0",
  "/proc/sys/net/ipv6/conf/default/force_tllao": "0",
  "/proc/sys/net/ipv6/conf/default/forwarding": "0",
  "/proc/sys/net/ipv6/conf/default/hop_limit": "64",
  "/proc/sys/net/ipv6/conf/default/ignore_routes_with_linkdown": "0",
  "/proc/sys/net/ipv6/conf/default/max_addresses": "16",
  "/proc/sys/net/ipv6/conf/default/max_desync_factor": "600",
  "/proc/sys/net/ipv6/conf/default/mc_forwarding": "0",
  "/proc/sys/net/ipv6/conf/default/mldv1_unsolicited_report_interval": "10000",
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  "/proc/sys/net/ipv6/conf/default/router_solicitation_interval": "4",
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  "/proc/sys/net/ipv6/conf/eth0/mldv2_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv6/conf/eth0/mtu": "9001",
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  "/proc/sys/net/ipv6/conf/eth0/regen_max_retry": "3",
  "/proc/sys/net/ipv6/conf/eth0/router_probe_interval": "60",
  "/proc/sys/net/ipv6/conf/eth0/router_solicitation_delay": "1",
  "/proc/sys/net/ipv6/conf/eth0/router_solicitation_interval": "4",
  "/proc/sys/net/ipv6/conf/eth0/router_solicitations": "3",
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  "/proc/sys/net/ipv6/conf/lo/accept_ra_defrtr": "1",
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  "/proc/sys/net/ipv6/conf/lo/dad_transmits": "1",
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  "/proc/sys/net/ipv6/conf/lo/max_addresses": "16",
  "/proc/sys/net/ipv6/conf/lo/max_desync_factor": "600",
  "/proc/sys/net/ipv6/conf/lo/mc_forwarding": "0",
  "/proc/sys/net/ipv6/conf/lo/mldv1_unsolicited_report_interval": "10000",
  "/proc/sys/net/ipv6/conf/lo/mldv2_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv6/conf/lo/mtu": "65536",
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  "/proc/sys/net/ipv6/conf/lo/proxy_ndp": "0",
  "/proc/sys/net/ipv6/conf/lo/regen_max_retry": "3",
  "/proc/sys/net/ipv6/conf/lo/router_probe_interval": "60",
  "/proc/sys/net/ipv6/conf/lo/router_solicitation_delay": "1",
  "/proc/sys/net/ipv6/conf/lo/router_solicitation_interval": "4",
  "/proc/sys/net/ipv6/conf/lo/router_solicitations": "3",
  "/proc/sys/net/ipv6/conf/lo/suppress_frag_ndisc": "1",
  "/proc/sys/net/ipv6/conf/lo/temp_prefered_lft": "86400",
  "/proc/sys/net/ipv6/conf/lo/temp_valid_lft": "604800",
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  "/proc/sys/net/ipv6/conf/lo/use_tempaddr": "-1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_dad": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_defrtr": "1",
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  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_mtu": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_pinfo": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_rt_info_max_plen": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_ra_rtr_pref": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_redirects": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/accept_source_route": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/autoconf": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/dad_transmits": "1",
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  "/proc/sys/net/ipv6/conf/lxcbr0/force_mld_version": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/force_tllao": "0",
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  "/proc/sys/net/ipv6/conf/lxcbr0/hop_limit": "64",
  "/proc/sys/net/ipv6/conf/lxcbr0/ignore_routes_with_linkdown": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/max_addresses": "16",
  "/proc/sys/net/ipv6/conf/lxcbr0/max_desync_factor": "600",
  "/proc/sys/net/ipv6/conf/lxcbr0/mc_forwarding": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/mldv1_unsolicited_report_interval": "10000",
  "/proc/sys/net/ipv6/conf/lxcbr0/mldv2_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv6/conf/lxcbr0/mtu": "1500",
  "/proc/sys/net/ipv6/conf/lxcbr0/ndisc_notify": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/proxy_ndp": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/regen_max_retry": "3",
  "/proc/sys/net/ipv6/conf/lxcbr0/router_probe_interval": "60",
  "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitation_delay": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitation_interval": "4",
  "/proc/sys/net/ipv6/conf/lxcbr0/router_solicitations": "3",
  "/proc/sys/net/ipv6/conf/lxcbr0/suppress_frag_ndisc": "1",
  "/proc/sys/net/ipv6/conf/lxcbr0/temp_prefered_lft": "86400",
  "/proc/sys/net/ipv6/conf/lxcbr0/temp_valid_lft": "604800",
  "/proc/sys/net/ipv6/conf/lxcbr0/use_oif_addrs_only": "0",
  "/proc/sys/net/ipv6/conf/lxcbr0/use_tempaddr": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_dad": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_defrtr": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_from_local": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_min_hop_limit": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_mtu": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_pinfo": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_rt_info_max_plen": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_ra_rtr_pref": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/accept_redirects": "1",
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  "/proc/sys/net/ipv6/conf/veth5b99682/dad_transmits": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/disable_ipv6": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/force_mld_version": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/force_tllao": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/forwarding": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/hop_limit": "64",
  "/proc/sys/net/ipv6/conf/veth5b99682/ignore_routes_with_linkdown": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/max_addresses": "16",
  "/proc/sys/net/ipv6/conf/veth5b99682/max_desync_factor": "600",
  "/proc/sys/net/ipv6/conf/veth5b99682/mc_forwarding": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/mldv1_unsolicited_report_interval": "10000",
  "/proc/sys/net/ipv6/conf/veth5b99682/mldv2_unsolicited_report_interval": "1000",
  "/proc/sys/net/ipv6/conf/veth5b99682/mtu": "1500",
  "/proc/sys/net/ipv6/conf/veth5b99682/ndisc_notify": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/proxy_ndp": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/regen_max_retry": "3",
  "/proc/sys/net/ipv6/conf/veth5b99682/router_probe_interval": "60",
  "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitation_delay": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitation_interval": "4",
  "/proc/sys/net/ipv6/conf/veth5b99682/router_solicitations": "3",
  "/proc/sys/net/ipv6/conf/veth5b99682/suppress_frag_ndisc": "1",
  "/proc/sys/net/ipv6/conf/veth5b99682/temp_prefered_lft": "86400",
  "/proc/sys/net/ipv6/conf/veth5b99682/temp_valid_lft": "604800",
  "/proc/sys/net/ipv6/conf/veth5b99682/use_oif_addrs_only": "0",
  "/proc/sys/net/ipv6/conf/veth5b99682/use_tempaddr": "0",
  "/proc/sys/net/ipv6/flowlabel_consistency": "1",
  "/proc/sys/net/ipv6/flowlabel_state_ranges": "0",
  "/proc/sys/net/ipv6/fwmark_reflect": "0",
  "/proc/sys/net/ipv6/icmp/ratelimit": "1000",
  "/proc/sys/net/ipv6/idgen_delay": "1",
  "/proc/sys/net/ipv6/idgen_retries": "3",
  "/proc/sys/net/ipv6/ip6frag_high_thresh": "4194304",
  "/proc/sys/net/ipv6/ip6frag_low_thresh": "3145728",
  "/proc/sys/net/ipv6/ip6frag_secret_interval": "0",
  "/proc/sys/net/ipv6/ip6frag_time": "60",
  "/proc/sys/net/ipv6/ip_nonlocal_bind": "0",
  "/proc/sys/net/ipv6/mld_max_msf": "64",
  "/proc/sys/net/ipv6/mld_qrv": "2",
  "/proc/sys/net/ipv6/neigh/default/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/default/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/default/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/default/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/default/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/default/gc_interval": "30",
  "/proc/sys/net/ipv6/neigh/default/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/default/gc_thresh1": "128",
  "/proc/sys/net/ipv6/neigh/default/gc_thresh2": "512",
  "/proc/sys/net/ipv6/neigh/default/gc_thresh3": "1024",
  "/proc/sys/net/ipv6/neigh/default/locktime": "0",
  "/proc/sys/net/ipv6/neigh/default/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/default/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/default/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/default/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/default/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/default/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/default/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/default/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/default/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/neigh/docker0/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/docker0/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/docker0/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/docker0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/docker0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/docker0/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/docker0/locktime": "0",
  "/proc/sys/net/ipv6/neigh/docker0/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/docker0/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/docker0/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/docker0/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/docker0/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/docker0/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/docker0/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/docker0/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/docker0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/neigh/eth0/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/eth0/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/eth0/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/eth0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/eth0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/eth0/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/eth0/locktime": "0",
  "/proc/sys/net/ipv6/neigh/eth0/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/eth0/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/eth0/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/eth0/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/eth0/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/eth0/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/eth0/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/eth0/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/eth0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/neigh/lo/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/lo/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/lo/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/lo/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/lo/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/lo/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/lo/locktime": "0",
  "/proc/sys/net/ipv6/neigh/lo/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/lo/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/lo/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/lo/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/lo/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/lo/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/lo/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/lo/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/lo/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/neigh/lxcbr0/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/lxcbr0/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/lxcbr0/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/lxcbr0/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/lxcbr0/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/lxcbr0/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/lxcbr0/locktime": "0",
  "/proc/sys/net/ipv6/neigh/lxcbr0/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/lxcbr0/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/lxcbr0/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/lxcbr0/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/lxcbr0/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/lxcbr0/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/lxcbr0/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/lxcbr0/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/lxcbr0/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/neigh/veth5b99682/anycast_delay": "100",
  "/proc/sys/net/ipv6/neigh/veth5b99682/app_solicit": "0",
  "/proc/sys/net/ipv6/neigh/veth5b99682/base_reachable_time": "30",
  "/proc/sys/net/ipv6/neigh/veth5b99682/base_reachable_time_ms": "30000",
  "/proc/sys/net/ipv6/neigh/veth5b99682/delay_first_probe_time": "5",
  "/proc/sys/net/ipv6/neigh/veth5b99682/gc_stale_time": "60",
  "/proc/sys/net/ipv6/neigh/veth5b99682/locktime": "0",
  "/proc/sys/net/ipv6/neigh/veth5b99682/mcast_resolicit": "0",
  "/proc/sys/net/ipv6/neigh/veth5b99682/mcast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/veth5b99682/proxy_delay": "80",
  "/proc/sys/net/ipv6/neigh/veth5b99682/proxy_qlen": "64",
  "/proc/sys/net/ipv6/neigh/veth5b99682/retrans_time": "250",
  "/proc/sys/net/ipv6/neigh/veth5b99682/retrans_time_ms": "1000",
  "/proc/sys/net/ipv6/neigh/veth5b99682/ucast_solicit": "3",
  "/proc/sys/net/ipv6/neigh/veth5b99682/unres_qlen": "31",
  "/proc/sys/net/ipv6/neigh/veth5b99682/unres_qlen_bytes": "65536",
  "/proc/sys/net/ipv6/route/gc_elasticity": "9",
  "/proc/sys/net/ipv6/route/gc_interval": "30",
  "/proc/sys/net/ipv6/route/gc_min_interval": "0",
  "/proc/sys/net/ipv6/route/gc_min_interval_ms": "500",
  "/proc/sys/net/ipv6/route/gc_thresh": "1024",
  "/proc/sys/net/ipv6/route/gc_timeout": "60",
  "/proc/sys/net/ipv6/route/max_size": "4096",
  "/proc/sys/net/ipv6/route/min_adv_mss": "1220",
  "/proc/sys/net/ipv6/route/mtu_expires": "600",
  "/proc/sys/net/ipv6/xfrm6_gc_thresh": "2147483647",
  "/proc/sys/net/iw_cm/default_backlog": "256",
  "/proc/sys/net/netfilter/nf_conntrack_acct": "0",
  "/proc/sys/net/netfilter/nf_conntrack_buckets": "8192",
  "/proc/sys/net/netfilter/nf_conntrack_checksum": "1",
  "/proc/sys/net/netfilter/nf_conntrack_count": "46",
  "/proc/sys/net/netfilter/nf_conntrack_events": "1",
  "/proc/sys/net/netfilter/nf_conntrack_expect_max": "120",
  "/proc/sys/net/netfilter/nf_conntrack_generic_timeout": "600",
  "/proc/sys/net/netfilter/nf_conntrack_helper": "1",
  "/proc/sys/net/netfilter/nf_conntrack_icmp_timeout": "30",
  "/proc/sys/net/netfilter/nf_conntrack_log_invalid": "0",
  "/proc/sys/net/netfilter/nf_conntrack_max": "31704",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_be_liberal": "0",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_loose": "1",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_max_retrans": "3",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_close": "10",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_close_wait": "60",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_established": "432000",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_fin_wait": "120",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_last_ack": "30",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_max_retrans": "300",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_syn_recv": "60",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_syn_sent": "120",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_time_wait": "120",
  "/proc/sys/net/netfilter/nf_conntrack_tcp_timeout_unacknowledged": "300",
  "/proc/sys/net/netfilter/nf_conntrack_timestamp": "0",
  "/proc/sys/net/netfilter/nf_conntrack_udp_timeout": "30",
  "/proc/sys/net/netfilter/nf_conntrack_udp_timeout_stream": "180",
  "/proc/sys/net/netfilter/nf_log/0": "NONE",
  "/proc/sys/net/netfilter/nf_log/1": "NONE",
  "/proc/sys/net/netfilter/nf_log/10": "NONE",
  "/proc/sys/net/netfilter/nf_log/11": "NONE",
  "/proc/sys/net/netfilter/nf_log/12": "NONE",
  "/proc/sys/net/netfilter/nf_log/2": "NONE",
  "/proc/sys/net/netfilter/nf_log/3": "NONE",
  "/proc/sys/net/netfilter/nf_log/4": "NONE",
  "/proc/sys/net/netfilter/nf_log/5": "NONE",
  "/proc/sys/net/netfilter/nf_log/6": "NONE",
  "/proc/sys/net/netfilter/nf_log/7": "NONE",
  "/proc/sys/net/netfilter/nf_log/8": "NONE",
  "/proc/sys/net/netfilter/nf_log/9": "NONE",
  "/proc/sys/net/nf_conntrack_max": "31704",
  "/proc/sys/net/unix/max_dgram_qlen": "512",
  "/proc/sys/vm/admin_reserve_kbytes": "8192",
  "/proc/sys/vm/block_dump": "0",
  "/proc/sys/vm/compact_unevictable_allowed": "1",
  "/proc/sys/vm/dirty_background_bytes": "0",
  "/proc/sys/vm/dirty_background_ratio": "10",
  "/proc/sys/vm/dirty_bytes": "0",
  "/proc/sys/vm/dirty_expire_centisecs": "3000",
  "/proc/sys/vm/dirty_ratio": "20",
  "/proc/sys/vm/dirty_writeback_centisecs": "500",
  "/proc/sys/vm/dirtytime_expire_seconds": "43200",
  "/proc/sys/vm/drop_caches": "0",
  "/proc/sys/vm/extfrag_threshold": "500",
  "/proc/sys/vm/hugepages_treat_as_movable": "0",
  "/proc/sys/vm/hugetlb_shm_group": "0",
  "/proc/sys/vm/laptop_mode": "0",
  "/proc/sys/vm/legacy_va_layout": "0",
  "/proc/sys/vm/lowmem_reserve_ratio": "256\t256\t32\t1",
  "/proc/sys/vm/max_map_count": "65530",
  "/proc/sys/vm/memory_failure_early_kill": "0",
  "/proc/sys/vm/memory_failure_recovery": "1",
  "/proc/sys/vm/min_free_kbytes": "4017",
  "/proc/sys/vm/min_slab_ratio": "5",
  "/proc/sys/vm/min_unmapped_ratio": "1",
  "/proc/sys/vm/mmap_min_addr": "65536",
  "/proc/sys/vm/nr_hugepages": "0",
  "/proc/sys/vm/nr_hugepages_mempolicy": "0",
  "/proc/sys/vm/nr_overcommit_hugepages": "0",
  "/proc/sys/vm/nr_pdflush_threads": "0",
  "/proc/sys/vm/numa_zonelist_order": "default",
  "/proc/sys/vm/oom_dump_tasks": "1",
  "/proc/sys/vm/oom_kill_allocating_task": "0",
  "/proc/sys/vm/overcommit_kbytes": "0",
  "/proc/sys/vm/overcommit_memory": "0",
  "/proc/sys/vm/overcommit_ratio": "50",
  "/proc/sys/vm/page-cluster": "3",
  "/proc/sys/vm/panic_on_oom": "0",
  "/proc/sys/vm/percpu_pagelist_fraction": "0",
  "/proc/sys/vm/stat_interval": "1",
  "/proc/sys/vm/swappiness": "60",
  "/proc/sys/vm/user_reserve_kbytes": "29155",
  "/proc/sys/vm/vfs_cache_pressure": "100",
  "/proc/sys/vm/zone_reclaim_mode": "0",
  "/proc/sys/xen/balloon/hotplug_unpopulated": "0"
}

Container

The container portion contains various information about the containers that are running on the machine as well as any quick diagnostic information that can be immediately useful.

Docker

strum | jq '.Container.Docker'

{
    "Containers": [
        {
            "Id": "3364ca00225b54080675e24aea8bf85b2d6a59985ea4c50d7a9390cca92f9d75",
            "Names": [
                "/naughty_bose"
            ],
            "Image": "busybox",
            "ImageID": "sha256:47bcc53f74dc94b1920f0b34f6036096526296767650f223433fe65c35f149eb",
            "Command": "sh",
            "Created": 1460584455,
            "Ports": [],
            "Labels": {},
            "State": "",
            "Status": "Exited (0) 5 seconds ago",
            "HostConfig": {
                "NetworkMode": "default"
            },
            "NetworkSettings": {
                "Networks": {
                    "bridge": {
                        "IPAMConfig": null,
                        "Links": null,
                        "Aliases": null,
                        "NetworkID": "",
                        "EndpointID": "",
                        "Gateway": "",
                        "IPAddress": "",
                        "IPPrefixLen": 0,
                        "IPv6Gateway": "",
                        "GlobalIPv6Address": "",
                        "GlobalIPv6PrefixLen": 0,
                        "MacAddress": ""
                    }
                }
            },
            "Mounts": null
        }
    ],
    "Images": [
        {
            "Id": "sha256:47bcc53f74dc94b1920f0b34f6036096526296767650f223433fe65c35f149eb",
            "ParentId": "",
            "RepoTags": [
                "busybox:latest"
            ],
            "RepoDigests": null,
            "Created": 1458325368,
            "Size": 1112820,
            "VirtualSize": 1112820,
            "Labels": {}
        }
    ]
}

Cloud

The Cloud section gives various information about the cloud provider and cloud attributes that the machine has. This information can be useful for quickly figuring out if the machine is on an under powered machine for the tasks of the application.

AWS

The key .Cloud.AWS provides the following output.

strum | jq '.Cloud.AWS'

{
  "AmiID": "ami-1121ca71",
  "AmiLaunchIndex": "0",
  "AmiManifestPath": "(unknown)",
  "Hostname": "ip-172-31-27-98.us-west-2.compute.internal",
  "InstanceAction": "none",
  "InstanceID": "i-05bcbe3e3563e1039",
  "InstanceType": "t2.micro",
  "LocalHostname": "ip-172-31-27-98.us-west-2.compute.internal",
  "LocalIpv4": "172.31.27.98",
  "MAC": "02:3e:a9:c6:1a:5f",
  "Profile": "default-hvm",
  "PublicHostname": "ec2-52-38-49-127.us-west-2.compute.amazonaws.com",
  "PublicIpv4": "52.38.49.127",
  "ReservationID": "r-0555ad3d4b37c692f",
  "SecurityGroups": "launch-wizard-1"
}

DigitalOcean

strum | jq '.Cloud.DigitalOcean'

{
    "floating_ip": {
        "ipv4": {}
    },
    "interfaces": {
        "public": [
            {
                "anchor_ipv4": {
                    "gateway": "10.17.0.1",
                    "netmask": "255.255.0.0",
                    "ip_address": "10.17.0.5"
                },
                "ipv4": {
                    "gateway": "104.236.0.1",
                    "netmask": "255.255.192.0",
                    "ip_address": "104.236.17.208"
                },
                "type": "public",
                "mac": "04:01:cb:e3:c3:01"
            }
        ]
    },
    "dns": {
        "nameservers": [
            "8.8.8.8",
            "8.8.4.4"
        ]
    },
    "region": "nyc3",
    "public_keys": [
    ],
    "vendor_data": "#cloud-config\ndisable_root: false\nmanage_etc_hosts: true\n\n# The modules that run in the 'init' stage\ncloud_init_modules:\n - migrator\n - ubuntu-init-switch\n - seed_random\n - bootcmd\n - write-files\n - growpart\n - resizefs\n - set_hostname\n - update_hostname\n - [ update_etc_hosts, once-per-instance ]\n - ca-certs\n - rsyslog\n - users-groups\n - ssh\n\n# The modules that run in the 'config' stage\ncloud_config_modules:\n - disk_setup\n - mounts\n - ssh-import-id\n - locale\n - set-passwords\n - grub-dpkg\n - apt-pipelining\n - apt-configure\n - package-update-upgrade-install\n - landscape\n - timezone\n - puppet\n - chef\n - salt-minion\n - mcollective\n - disable-ec2-metadata\n - runcmd\n - byobu\n\n# The modules that run in the 'final' stage\ncloud_final_modules:\n - rightscale_userdata\n - scripts-vendor\n - scripts-per-once\n - scripts-per-boot\n - scripts-per-instance\n - scripts-user\n - ssh-authkey-fingerprints\n - keys-to-console\n - phone-home\n - final-message\n - power-state-change\n",
    "hostname": "postgres9.4-512mb-nyc3-01",
    "droplet_id": 13362015
}

Process

Here we want to get information about the process with the PID 2277.

strum 2277 | jq '.Processes[0]'

{
  "Exe": "/lib/systemd/systemd",
  "PID": 2277,
  "Memory": {
    "Swap": {
      "Size": 0,
      "Unit": "kb"
    }
  },
  "IO": {
    "Limits": {
      "OpenFiles": 1024,
      "FileSize": 0,
      "CPUTime": -1
    },
    "FD": {
      "0": "/dev/null",
      "1": "socket:[21619]",
      "10": "/proc/2277/mountinfo",
      "11": "anon_inode:inotify",
      "12": "/proc/swaps",
      "13": "socket:[21669]",
      "14": "socket:[21670]",
      "2": "socket:[21619]",
      "3": "socket:[21635]",
      "4": "anon_inode:[eventpoll]",
      "5": "anon_inode:[signalfd]",
      "6": "/sys/fs/cgroup/systemd/user/abhi/2",
      "7": "anon_inode:[timerfd]",
      "8": "socket:[21650]",
      "9": "anon_inode:[eventpoll]"
    }
  }
}

Memory

We can see the memory usage for the process.

strum 2277 | jq '.Processes[0].Memory'

{
  "Swap": {
    "Size": 0,
    "Unit": "kb"
  }
}

CPU

NOT IMPLEMENTD

Networking

NOT IMPLEMENTED

IO

We can get information about the IO of a process. We can see what files it has open as well as the limits that it has.

strum 2277 | jq '.Processes[0].IO'

{
  "Limits": {
    "OpenFiles": 1024,
    "FileSize": 0,
    "CPUTime": -1
  },
  "FD": {
    "0": "/dev/null",
    "1": "socket:[21619]",
    "10": "/proc/2277/mountinfo",
    "11": "anon_inode:inotify",
    "12": "/proc/swaps",
    "13": "socket:[21669]",
    "14": "socket:[21670]",
    "2": "socket:[21619]",
    "3": "socket:[21635]",
    "4": "anon_inode:[eventpoll]",
    "5": "anon_inode:[signalfd]",
    "6": "/sys/fs/cgroup/systemd/user/abhi/2",
    "7": "anon_inode:[timerfd]",
    "8": "socket:[21650]",
    "9": "anon_inode:[eventpoll]"
  }
}

Limits

We can see here what the kernel limits are for the process.

strum 2277 | jq '.Processes[0].IO.Limits'

{
  "OpenFiles": 1024,
  "FileSize": 0,
  "CPUTime": -1
}

Release Notes

0.3.0

• .System.Kernel: Get information about /proc/sys/ the same data that you get from sysctl -a
• .Cloud.DigitalOcean: Get the Droplet metadata from DigitalOcean now along with AWS.
• .Container.Docker: Get information about the Docker containers running on your machine as well as the images that are on there.
• .Memory.Physical.TotalFree: This is the real free memory on Linux. It is the free memory minus the cached and buffered data that Linux uses for files.

License

Copyright (C) 2016 Acksin <[email protected]>

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.