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Updated verification commands

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lajay-lawrence 2022-05-26 18:45:37 +00:00
parent 908a830c8a
commit 9a035e3287
1 changed files with 26 additions and 4 deletions
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30
cluster/gce/windows/k8s-node-setup.psm1
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@ -1118,12 +1118,34 @@ function WaitFor_KubeletAndKubeProxyReady {
}
# Runs 'kubectl get nodes'.
# TODO(pjh): run more verification commands.
# Runs additional verification commands to ensure node successfully joined cluster
# and that it connects to the API Server.
function Verify-WorkerServices {
Log-Output ("kubectl get nodes:`n" +
$(& "${env:NODE_DIR}\kubectl.exe" get nodes | Out-String))
$timeout = 12
$retries = 0
$retryDelayInSeconds = 5
Log-Output ("Testing node connection to API server...")
do {
$retries++
$nodes_list = & "${env:NODE_DIR}\kubectl.exe" get nodes -o=custom-columns=:.metadata.name -A | Out-String
$host_status = & "${env:NODE_DIR}\kubectl.exe" get nodes (hostname) -o=custom-columns=:.status.conditions[4].type | Out-String
Start-Sleep $retryDelayInSeconds
} while (((-Not $nodes_list) -or (-Not $nodes_list.contains((hostname))) -or (-Not $host_status.contains("Ready")))-and ($retries -le $timeout))
If (-Not $nodes_list){
Throw ("Node: '$(hostname)' failed to connect to API server")
}ElseIf (-Not $nodes_list.contains((hostname))) {
Throw ("Node: '$(hostname)' failed to join the cluster; NODES: '`n $($nodes_list)'")
}ELseIf (-Not $host_status.contains("Ready")) {
Throw ("Node: '$(hostname)' is not in Ready state")
}
Log-Output ("Node: $(hostname) successfully joined cluster `n NODES: `n $($nodes_list)")
Verify_GceMetadataServerRouteIsPresent
Log_Todo "run more verification commands."
}
# Downloads the Windows crictl package and installs its contents (e.g.