Shulou(Shulou.com)06/02 Report--

Rke deletes the node:

Modify cluster.yal to delete the configuration of the node that needs to be deleted, and then run

[root@cnvs-kubm-101-103 rke] # more cluster.ymlnodes:-address: 172.20.101.103 user: ptmind role: [controlplane,worker,etcd]-address: 172.20.101.104 user: ptmind role: [controlplane,worker,etcd]-address: 172.20.101.105 user: ptmind role: [controlplane,worker Etcd] delete #-address: 172.20.101.106 delete # user: ptmind delete # role: [worker] delete # labels: {traefik: traefik-outer} perform delete node operation

Rke up-update-only

View output information: INFO [0010] [reconcile] Check etcd hosts to be deleted INFO [0010] [reconcile] Check etcd hosts to be added INFO [0010] [hosts] Cordoning host [172.20.101.106] INFO [0010] [hosts] Deleting host [172.20.101.106] from the cluster INFO [0010] [hosts] Successfully deleted host [172.20.101.106] from the cluster INFO [0010] [dialer] Setup tunnel for host [172.20.101.106]. 20.101.106] INFO [0011] [worker] Tearing down Worker Plane.. INFO [0011] [remove/kubelet] Successfully removed container on host [172.20.101.106] INFO [0011] [remove/kube-proxy] Successfully removed container on host [172.20.101.106] INFO [0011] [remove/nginx-proxy] Successfully removed container on host [172.20.101.106] INFO [0011] [remove/service-sidekick] Successfully removed container on host [172.20.101.106] INFO [0011] [worker] Successfully tore down Worker Plane.. INFO [0011] [hosts] Cleaning up host [172.20.101.106] INFO [0011] [hosts] Running cleaner container on host [172.20.101.106] INFO [0012] [kube-cleaner] Successfully started [kube-cleaner] container on host [172.20.101.106] INFO [0012] Waiting for [kube-cleaner] container to exit on host [172.20.101.106] INFO [0012] Container [kube-cleaner] is still running on host [172.20.101. 106] INFO [0013] Waiting for [kube-cleaner] container to exit on host [172.20.101.106] INFO [0013] [hosts] Removing cleaner container on host [172.20.101.106] INFO [0013] [hosts] Removing dead container logs on host [172.20.101.106] INFO [0014] [cleanup] Successfully started [rke-log-cleaner] container on host [172.20.101.106] INFO [0014] [remove/rke-log-cleaner] Successfully removed container on host [172.20.101.106] INFO [0014] [hosts] Successfully cleaned up host [172.20.101.106 add nodes:

Modify the node configuration that cluster.yal will need to add, and then run

[root@cnvs-kubm-101-103 rke] # more cluster.ymlnodes:-address: 172.20.101.103 user: ptmind role: [controlplane,worker,etcd]-address: 172.20.101.104 user: ptmind role: [controlplane,worker,etcd]-address: 172.20.101.105 user: ptmind role: [controlplane,worker Etcd]-address: 172.20.101.106 user: ptmind role: [worker] labels: {traefik: traefik-outer} to add nodes

Rke up-update-only

View output information: INFO [0025] [worker] Building up Worker Plane.. INFO [0025] [worker] Successfully started [nginx-proxy] container on host [172.20.101.106] INFO [0026] [worker] Successfully started [rke-log-linker] container on host [172.20.101.106] INFO [0026] [remove/rke-log-linker] Successfully removed container on host [172.20.101.106] INFO [0027] [worker] Successfully started [kubelet] container on host [172.20.101.106] INFO [0027] [healthcheck] Start Healthcheck on Service [kubelet] on host [172.20.101.106] INFO [0032] [healthcheck] service [kubelet] on host [172.20.101.106] is healthy INFO [0032] [worker] Successfully started [rke-log-linker] container on host [172.20.101.106] INFO [0033] [remove/rke-log-linker] Successfully removed container on host [172.20.101.106] INFO [0033] [worker] Successfully started [kube-proxy] container on host [172.20. 101.106] INFO [0033] [healthcheck] Start Healthcheck on service [kube-proxy] on host [172.20.101.106] INFO [0038] [healthcheck] service [kube-proxy] on host [172.20.101.106] is healthy INFO [0039] [worker] Successfully started [rke-log-linker] container on host [172.20.101.106] INFO [0039] [remove/rke-log-linker] Successfully removed container on host [172.20.101.106] INFO [0039] [worker] Successfully started Worker Plane..

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