I run `kubectl describe pvc` for all the pvc and I got the s

Question

I run `kubectl describe pvc` for all the pvc and I got the same message `FailedBinding 23s x903 over 3h45m persistentvolume controller no persistent volumes available for this claim and no storage class is set`

Prashant Shahi · Answer

Hey < U031LRNAAKT> It looks like there is no default storage class available which is assumed in our chart when no cloud configuration is set In most of the cloud providers or lightweight local k8s wrappers there would be a default storage class set Default storage class is chosen when none is mentioned for pvc Can you share more details about the k8s cluster

Jingqi Huang · Answer

For the Kubernetes setup other than the previous error we also get `cashLoopBackOff` error in `otel collector 846889d884 fkx64` when we check the logs we found `Error cannot build pipelines cannot build builtExporters error creating clickhouse exporter error connecting to primary db dial tcp lookup signoz clickhouse on 169 254 25 10 53 no such host` `2022 02 03 02 55 39 application run finished with error cannot build pipelines cannot build builtExporters error creating clickhouse exporter error connecting to primary db dial tcp lookup signoz clickhouse on 169 254 25 10 53 no such host` We cannot find `169 254 25 10 53` in pod ip and svc ip what address is that

Prashant Shahi · Answer

< U031LRNAAKT> `otel collector` issue is caused by ClickHouse not being ready because of previously mentioned errors releated to pvc could you please share the output of the following There should be a default storage class ```kubectl get storageclass``` can you please tell us about which cloud or local k8s wrapper tool are you using for the k8s cluster so that we can include this scenerio in our helm charts

Prashant Shahi · Answer

I see that `provisioner ` is indicating that dynamic provisioning is not supported Please let us know if enabling the volume provisioner in `group vars k8s cluster addons yml` helps ```local volume provisioner enabled true```

Jingqi Huang · Answer

Hey < U02SS3ZAMKQ> modify addons yml helps also I have to set up 1 default Storage class and 4 pvc with capacity 20Gi 8Gi 1Gi and 100Mi respectively Now all my pods are in `running` status

Jingqi Huang · Answer

Thank you

Prashant Shahi · Answer

That s great to hear blush