Red Hat Summit5.3. CLI를 사용하여 머신의 단계 확인
머신 문제를 해결하려면 OpenShift CLI(oc)를 사용하여 머신의 단계를 찾을 수 있습니다.
사전 요구 사항
-
cluster-admin권한이 있는 계정을 사용하여 OpenShift Container Platform 클러스터에 액세스할 수 있습니다. -
ocCLI를 설치했습니다.
프로세스
다음 명령을 실행하여 클러스터의 머신을 나열합니다.
$ oc get machine -n openshift-machine-api출력 예
NAME PHASE TYPE REGION ZONE AGE mycluster-5kbsp-master-0 Running m6i.xlarge us-west-1 us-west-1a 4h55m mycluster-5kbsp-master-1 Running m6i.xlarge us-west-1 us-west-1b 4h55m mycluster-5kbsp-master-2 Running m6i.xlarge us-west-1 us-west-1a 4h55m mycluster-5kbsp-worker-us-west-1a-fmx8t Running m6i.xlarge us-west-1 us-west-1a 4h51m mycluster-5kbsp-worker-us-west-1a-m889l Running m6i.xlarge us-west-1 us-west-1a 4h51m mycluster-5kbsp-worker-us-west-1b-c8qzm Running m6i.xlarge us-west-1 us-west-1b 4h51m출력의
PHASE열에는 각 시스템의 단계가 포함됩니다.
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