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  1. OpenShift Bugs
  2. OCPBUGS-3632

LocalVolumes PVs get deleted while running system tests on SNO with Telco DU profile

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      11/28: Waiting on sosreports from reporter/Telco.
      11/21: Yellow. Waiting on data from reporter/Telco.
      11/14: added to the Telco-Grade OCP 4.12 gating list
      Show
      11/28: Waiting on sosreports from reporter/Telco. 11/21: Yellow. Waiting on data from reporter/Telco. 11/14: added to the Telco-Grade OCP 4.12 gating list

      Description of problem:

      LocalVolumes PVs get deleted while running system tests on SNO with Telco DU profile

      Version-Release number of selected component (if applicable):

      4.10.41

      How reproducible:

      Issue observed once

      Steps to Reproduce:

      1. Deploy SNO with Telco DU profile applied
2. Run Telco system tests which includ creating / re-creating various pods with LocalVolume PVCs

      Actual results:

      Some of the test fail because LocalVolume PVs become unavailable while running the test. Note that not all the tests which make use of such PVs fail which means that the issue is not present from the beginning.

      Expected results:

      PVs remain available while running tests.

      Additional info:

      oc -n openshift-local-storage get LocalVolume  -o yaml
apiVersion: v1
items:
- apiVersion: local.storage.openshift.io/v1
  kind: LocalVolume
  metadata:
    creationTimestamp: "2022-11-14T10:37:39Z"
    finalizers:
    - storage.openshift.com/local-volume-protection
    generation: 1
    name: local-disks
    namespace: openshift-local-storage
    resourceVersion: "28796"
    uid: ad0f2940-bf2b-4c22-a46c-c7d74102bc76
  spec:
    logLevel: Normal
    managementState: Managed
    storageClassDevices:
    - devicePaths:
      - /dev/new_vol_group/vol1
      - /dev/new_vol_group/vol2
      - /dev/new_vol_group/vol3
      - /dev/new_vol_group/vol4
      - /dev/new_vol_group/vol5
      - /dev/new_vol_group/vol6
      - /dev/new_vol_group/vol7
      - /dev/new_vol_group/vol8
      - /dev/new_vol_group/vol9
      - /dev/new_vol_group/vol10
      - /dev/new_vol_group/vol11
      - /dev/new_vol_group/vol12
      - /dev/new_vol_group/vol13
      - /dev/new_vol_group/vol14
      - /dev/new_vol_group/vol15
      - /dev/new_vol_group/vol16
      - /dev/new_vol_group/vol17
      - /dev/new_vol_group/vol18
      - /dev/new_vol_group/vol19
      - /dev/new_vol_group/vol20
      - /dev/new_vol_group/vol21
      - /dev/new_vol_group/vol22
      - /dev/new_vol_group/vol23
      - /dev/new_vol_group/vol24
      - /dev/new_vol_group/vol25
      - /dev/new_vol_group/vol26
      - /dev/new_vol_group/vol27
      - /dev/new_vol_group/vol28
      - /dev/new_vol_group/vol29
      - /dev/new_vol_group/vol30
      fsType: xfs
      storageClassName: local-sc
      volumeMode: Filesystem
  status:
    conditions:
    - lastTransitionTime: "2022-11-14T10:37:39Z"
      message: Ready
      status: "True"
      type: Available
    generations:
    - group: apps
      lastGeneration: 1
      name: diskmaker-manager
      namespace: openshift-local-storage
      resource: DaemonSet
    managementState: Managed
    observedGeneration: 1
    readyReplicas: 0
- apiVersion: local.storage.openshift.io/v1
  kind: LocalVolume
  metadata:
    creationTimestamp: "2022-11-14T10:37:39Z"
    finalizers:
    - storage.openshift.com/local-volume-protection
    generation: 1
    name: local-disks1
    namespace: openshift-local-storage
    resourceVersion: "28812"
    uid: 39e64b5e-9b24-436d-8901-4ade860c9829
  spec:
    logLevel: Normal
    managementState: Managed
    storageClassDevices:
    - devicePaths:
      - /dev/new_vol_group/vol31
      - /dev/new_vol_group/vol32
      - /dev/new_vol_group/vol33
      - /dev/new_vol_group/vol34
      - /dev/new_vol_group/vol35
      - /dev/new_vol_group/vol36
      - /dev/new_vol_group/vol37
      - /dev/new_vol_group/vol38
      - /dev/new_vol_group/vol39
      - /dev/new_vol_group/vol40
      - /dev/new_vol_group/vol41
      - /dev/new_vol_group/vol42
      - /dev/new_vol_group/vol43
      - /dev/new_vol_group/vol44
      - /dev/new_vol_group/vol45
      - /dev/new_vol_group/vol46
      - /dev/new_vol_group/vol47
      - /dev/new_vol_group/vol48
      - /dev/new_vol_group/vol49
      - /dev/new_vol_group/vol50
      - /dev/new_vol_group/vol51
      - /dev/new_vol_group/vol52
      - /dev/new_vol_group/vol53
      - /dev/new_vol_group/vol54
      - /dev/new_vol_group/vol55
      - /dev/new_vol_group/vol56
      - /dev/new_vol_group/vol57
      - /dev/new_vol_group/vol58
      - /dev/new_vol_group/vol59
      - /dev/new_vol_group/vol60
      fsType: xfs
      storageClassName: local-sc1
      volumeMode: Filesystem
  status:
    conditions:
    - lastTransitionTime: "2022-11-14T10:37:39Z"
      message: Ready
      status: "True"
      type: Available
    generations:
    - group: apps
      lastGeneration: 1
      name: diskmaker-manager
      namespace: openshift-local-storage
      resource: DaemonSet
    managementState: Managed
    observedGeneration: 1
    readyReplicas: 0
kind: List
metadata:
  resourceVersion: ""


oc get pv -A
NAME                CAPACITY   ACCESS MODES   RECLAIM POLICY   STATUS   CLAIM                                       STORAGECLASS   REASON   AGE
local-pv-98064098   100Gi      RWO            Delete           Bound    openshift-image-registry/registry-storage   local-sc1               3h37m

            hekumar@redhat.com Hemant Kumar
            mcornea@redhat.com Marius Cornea
            Wei Duan Wei Duan
            Marius Cornea
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              Created:
              Updated:
              Resolved: