Fix broken links (apache#9434)

site2/docs/deploy-monitoring.md

@@ -61,7 +61,7 @@ The default port for bookie is `8000`. You can change the port by configuring `p
 
 You can use Prometheus to collect all the metrics exposed for Pulsar components and set up [Grafana](https://grafana.com/) dashboards to display the metrics and monitor your Pulsar cluster. For details, refer to [Prometheus guide](https://prometheus.io/docs/introduction/getting_started/).
 
-When you run Pulsar on bare metal, you can provide the list of nodes to be probed. When you deploy Pulsar in a Kubernetes cluster, the monitoring is setup automatically. For details, refer to [Kubernetes instructions](kubernetes-helm.md). 
+When you run Pulsar on bare metal, you can provide the list of nodes to be probed. When you deploy Pulsar in a Kubernetes cluster, the monitoring is setup automatically. For details, refer to [Kubernetes instructions](helm-deploy.md). 
 
 ## Dashboards
 

site2/website/versioned_docs/version-2.7.0/deploy-monitoring.md

@@ -62,7 +62,7 @@ The default port for bookie is `8000`. You can change the port by configuring `p
 
 You can use Prometheus to collect all the metrics exposed for Pulsar components and set up [Grafana](https://grafana.com/) dashboards to display the metrics and monitor your Pulsar cluster. For details, refer to [Prometheus guide](https://prometheus.io/docs/introduction/getting_started/).
 
-When you run Pulsar on bare metal, you can provide the list of nodes to be probed. When you deploy Pulsar in a Kubernetes cluster, the monitoring is setup automatically. For details, refer to [Kubernetes instructions](kubernetes-helm.md). 
+When you run Pulsar on bare metal, you can provide the list of nodes to be probed. When you deploy Pulsar in a Kubernetes cluster, the monitoring is setup automatically. For details, refer to [Kubernetes instructions](helm-deploy.md). 
 
 ## Dashboards
 

site2/website/versioned_docs/version-2.7.0/tiered-storage-gcs.md

@@ -224,7 +224,7 @@ For individual topics, you can trigger GCS offloader manually using one of the f
 
     > #### Tip
     >
-    > For more information about the `pulsar-admin topics offload options` command, including flags, descriptions, default values, and shorthands, see [here]((reference-pulsar-admin.md#offload). 
+    > For more information about the `pulsar-admin topics offload options` command, including flags, descriptions, default values, and shorthands, see [here](reference-pulsar-admin.md#offload). 
 
 - This example checks the GCS offloader status using pulsar-admin with the command `pulsar-admin topics offload-status options`.