Support PV/PVC/StorageClass?
zanhsieh opened this issue · comments
Hi,
Just curious about kubectl-tree support PV/PVC/StorageClass. I upgraded to latest version (0.4.3) but seems no luck.
$ k get pvc
NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE
prometheus-alertmanager Bound pvc-f80a052c-5778-46b2-9aef-7932c02e7517 2Gi RWO standard 19h
prometheus-server Bound pvc-d5bed05a-cc57-4c80-91b1-cba8fcd7e706 8Gi RWO standard 19h
$ k get pv
NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS REASON AGE
pvc-d5bed05a-cc57-4c80-91b1-cba8fcd7e706 8Gi RWO Delete Bound default/prometheus-server standard 19h
pvc-f80a052c-5778-46b2-9aef-7932c02e7517 2Gi RWO Delete Bound default/prometheus-alertmanager standard 19h
$ k tree pvc prometheus-alertmanager
No resources are owned by this object through ownerReferences.
$ k tree --version
kubectl version v0.4.3
$ k version
WARNING: This version information is deprecated and will be replaced with the output from kubectl version --short. Use --output=yaml|json to get the full version.
Client Version: version.Info{Major:"1", Minor:"25", GitVersion:"v1.25.4", GitCommit:"872a965c6c6526caa949f0c6ac028ef7aff3fb78", GitTreeState:"clean", BuildDate:"2022-11-09T13:28:30Z", GoVersion:"go1.19.3", Compiler:"gc", Platform:"darwin/arm64"}
Kustomize Version: v4.5.7
Server Version: version.Info{Major:"1", Minor:"25", GitVersion:"v1.25.0", GitCommit:"a866cbe2e5bbaa01cfd5e969aa3e033f3282a8a2", GitTreeState:"clean", BuildDate:"2022-09-01T23:34:08Z", GoVersion:"go1.19", Compiler:"gc", Platform:"linux/arm64"}
Do these objects have ownerReferences?
It seems not. Does PVC/PV/Storage Class suppose to set owerReferences? If so, then would it break the meaning of persist?
I am not sure but this tool doesn't have that logic. See lineage plugin, maybe it handles PVs correctly.