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Check kubelet nodefs/imagefs
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| #!/bin/bash | |
| # nodefs | |
| # OS with curl | |
| curl -sLk --cacert /etc/kubernetes/ssl/kube-ca.pem --cert /etc/kubernetes/ssl/kube-node.pem --key /etc/kubernetes/ssl/kube-node-key.pem https://127.0.0.1:10250/stats/summary | jq '.node.fs' | |
| df -B1 / | |
| # RancherOS | |
| docker run -v /opt/rke/etc/kubernetes/ssl:/etc/kubernetes/ssl:ro --net host appropriate/curl -sLk --cacert /etc/kubernetes/ssl/kube-ca.pem --cert /etc/kubernetes/ssl/kube-node.pem --key /etc/kubernetes/ssl/kube-node-key.pem https://127.0.0.1:10250/stats/summary | jq '.node.fs' | |
| df / | |
| # imagefs | |
| # OS with curl | |
| curl -sLk --cacert /etc/kubernetes/ssl/kube-ca.pem --cert /etc/kubernetes/ssl/kube-node.pem --key /etc/kubernetes/ssl/kube-node-key.pem https://127.0.0.1:10250/stats/summary | jq .node.runtime.imageFs | |
| df -B1 $(docker info --format='{{.DockerRootDir}}') | |
| # RancherOS | |
| docker run -v /opt/rke/etc/kubernetes/ssl:/etc/kubernetes/ssl:ro --net host appropriate/curl -sLk --cacert /etc/kubernetes/ssl/kube-ca.pem --cert /etc/kubernetes/ssl/kube-node.pem --key /etc/kubernetes/ssl/kube-node-key.pem https://127.0.0.1:10250/stats/summary | jq .node.runtime.imageFs | |
| df $(docker info --format='{{.DockerRootDir}}') |
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