command to utilize cluster-proxy about clusteradm

[yue9944882]

@qiujian16 thx, here's a few subcommands around cluster-proxy i can think of:

• clusteradm proxy status: listing the current installation status of anp servers/agent. not only the healthiness of the agents/servers will be display, but also the cluster-proxy addon-agent will be reporting the stats to each of cluster namespace by scraping the prometheus metrics.

a sample of agent's metrics will be:

konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="0.005"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="0.025"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="0.1"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="0.5"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="2.5"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="10"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="30"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_bucket{le="+Inf"} 18
konnectivity_network_proxy_agent_dial_duration_seconds_sum 0.07393422000000001
konnectivity_network_proxy_agent_dial_duration_seconds_count 18

as for the server, a sample will be:

konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="1e-06"} 0
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="1e-05"} 0
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="0.0001"} 0
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="0.005"} 0
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="0.025"} 19
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="0.1"} 19
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="0.5"} 19
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="2.5"} 19
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="12.5"} 19
konnectivity_network_proxy_server_dial_duration_seconds_bucket{le="+Inf"} 19
konnectivity_network_proxy_server_dial_duration_seconds_sum 0.16960626900000003
konnectivity_network_proxy_server_dial_duration_seconds_count 19
# HELP konnectivity_network_proxy_server_frontend_write_duration_seconds Latency of write to the frontend in seconds
# TYPE konnectivity_network_proxy_server_frontend_write_duration_seconds histogram
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="1e-06"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="1e-05"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="0.0001"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="0.005"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="0.025"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="0.1"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="0.5"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="2.5"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="12.5"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_bucket{le="+Inf"} 168
konnectivity_network_proxy_server_frontend_write_duration_seconds_sum 3.202300000000001e-05
konnectivity_network_proxy_server_frontend_write_duration_seconds_count 168
# HELP konnectivity_network_proxy_server_grpc_connections Number of current grpc connections, partitioned by service method.
# TYPE konnectivity_network_proxy_server_grpc_connections gauge
konnectivity_network_proxy_server_grpc_connections{service_method="Connect"} 3
konnectivity_network_proxy_server_grpc_connections{service_method="Proxy"} 0
# HELP konnectivity_network_proxy_server_http_connections Number of current HTTP CONNECT connections
# TYPE konnectivity_network_proxy_server_http_connections gauge
konnectivity_network_proxy_server_http_connections 0
# HELP konnectivity_network_proxy_server_pending_backend_dials Current number of pending backend dial requests
# TYPE konnectivity_network_proxy_server_pending_backend_dials gauge
konnectivity_network_proxy_server_pending_backend_dials 0
# HELP konnectivity_network_proxy_server_ready_backend_connections Number of konnectivity agent connected to the proxy server
# TYPE konnectivity_network_proxy_server_ready_backend_connections gauge
konnectivity_network_proxy_server_ready_backend_connections 3

• clusteradm proxy health <clustername>: probing the /healthz via the cluster-proxy
• clusteradm proxy top: similar to kubectl top node/pod, but in the dimension of managed clusters

[qiujian16]

/assign @yue9944882
/assign @xuezhaojun

[qiujian16]

this has been done actually

/close

[openshift-ci]

@qiujian16: Closing this issue.

In response to this:

this has been done actually

/close

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