tungntvn23 opened a new issue, #7519:
URL: https://github.com/apache/cloudstack/issues/7519
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##### ISSUE TYPE
<!-- Pick one below and delete the rest -->
* Bug Report
##### COMPONENT NAME
* Storage csi driver, Kubernetes Service
##### CLOUDSTACK VERSION
* 4.17.2.0
##### CONFIGURATION
* Advanced networking
* Kubernetes service enabled
* Cloudstack CSI driver deployed
##### OS / ENVIRONMENT
* CentOS 7
##### SUMMARY
* When create kubernetes persistent volume claim, cloudstack create volume
and attach to node success. But when node find new disk and mount, error happen
and cannot mount new disk.
##### STEPS TO REPRODUCE
* Install the CSI driver in the K8s cluster using the command :
```kubectl apply -f
https://github.com/apalia/cloudstack-csi-driver/releases/latest/download/manifest.yaml```
* Deploy this storage class:
```
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: cloudstack-custom
provisioner: csi.cloudstack.apache.org
reclaimPolicy: Delete
volumeBindingMode: WaitForFirstConsumer
allowVolumeExpansion: false
parameters:
csi.cloudstack.apache.org/disk-offering-id: <id of custom disk offering>
```
* Deploy this pvs and pod:
```apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: example-pvc
spec:
storageClassName: cloudstack-custom
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
---
apiVersion: v1
kind: Pod
metadata:
name: example-pod
spec:
containers:
- name: example
image: busybox
volumeMounts:
- mountPath: "/data"
name: example-volume
stdin: true
stdinOnce: true
tty: true
volumes:
- name: example-volume
persistentVolumeClaim:
claimName: example-pvc
```
##### EXPECTED RESULTS
* PVC create, attach and mount successfull
##### ACTUAL RESULTS
* PVC cannot mount on node.
Cluster logs:
```2023-05-11T14:53:12.668020059Z stderr F
{"level":"debug","ts":1683816792.667122,"caller":"mount/mount.go:102","msg":"Scaning
SCSI
host...","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.66819279Z stderr F
{"level":"warn","ts":1683816792.6673605,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host0/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668231033Z stderr F
{"level":"warn","ts":1683816792.6674378,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host1/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668293633Z stderr F
{"level":"warn","ts":1683816792.6674924,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host2/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668320007Z stderr F
{"level":"warn","ts":1683816792.667541,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host3/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668342763Z stderr F
{"level":"warn","ts":1683816792.6675792,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host4/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668357687Z stderr F
{"level":"warn","ts":1683816792.667621,"caller":"mount/mount.go:110","msg":"Failed
to rescan scsi host
/sys/class/scsi_host/host5/scan","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}
2023-05-11T14:53:12.668386373Z stderr F
{"level":"warn","ts":1683816792.6677256,"caller":"mount/mount.go:121","msg":"Error
running udevadm trigger executable file not found in
$PATH\n","grpc.start_time":"2023-05-11T14:52:44Z","grpc.request.deadline":"2023-05-11T14:54:44Z","system":"grpc","span.kind":"server","grpc.service":"csi.v1.Node","grpc.method":"NodeStageVolume"}```
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