How Do I Collect Logs of Nodes in a CCE Cluster?

The following tables list log files of CCE nodes.

Table 1 Node logs

Name

Path

kubelet log

  • For clusters of v1.21 or later: /var/log/cce/kubernetes/kubelet.log

  • For clusters of v1.19 or earlier: /var/paas/sys/log/kubernetes/kubelet.log

kube-proxy log

  • For clusters of v1.21 or later: /var/log/cce/kubernetes/kube-proxy.log

  • For clusters of v1.19 or earlier: /var/paas/sys/log/kubernetes/kube-proxy.log

yangtse log (networking)

  • For clusters of v1.21 or later: /var/log/cce/yangtse

  • For clusters of v1.19 or earlier: /var/paas/sys/log/yangtse

canal log

  • For clusters of v1.21 or later: /var/log/cce/canal

  • For clusters of v1.19 or earlier: /var/paas/sys/log/canal

System logs

/var/log/messages

Container engine Logs

  • For Docker nodes: /var/lib/docker

  • For containerd nodes: /var/log/cce/containerd

Table 2 Add-on logs

Name

Path

everest log

  • For v2.1.41 or later:

    • everest-csi-driver: /var/log/cce/kubernetes

    • everest-csi-controller: /var/paas/sys/log/kubernetes

  • For version earlier than v2.1.41:

    • everest-csi-driver: /var/log/cce/everest-csi-driver

    • everest-csi-controller: /var/paas/sys/log/everest-csi-controller

npd log

  • For v1.18.16 or later: /var/paas/sys/log/kubernetes

  • For versions earlier than v1.18.16: /var/paas/sys/log/cceaddon-npd

cce-hpa-controller log

  • For v1.3.12 or later: /var/paas/sys/log/kubernetes

  • For versions earlier than v1.3.12: /var/paas/sys/log/ccehpa-controller

last updated: 2024-11-27 12:20 UTC - commit: 79a4dc919c38b17a126337164829a9ac61f8f706