Bug 1492236
Summary: | Dynamically provisioned GlusterFS PVC sometimes not generating Endpoints | ||
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Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Thom Carlin <tcarlin> |
Component: | CNS-deployment | Assignee: | Humble Chirammal <hchiramm> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Ashmitha Ambastha <asambast> |
Severity: | high | Docs Contact: | |
Priority: | unspecified | ||
Version: | cns-3.5 | CC: | akhakhar, annair, hchiramm, jarrpa, madam, pprakash, rcyriac, rhs-bugs, rreddy, rtalur, sarumuga, shetze, tcarlin |
Target Milestone: | --- | ||
Target Release: | CNS 3.10 | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2018-09-17 04:53:08 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 1724792, 1568861 |
Description
Thom Carlin
2017-09-15 21:01:53 UTC
# oc get pvc inventory-postgresql-pv NAME STATUS VOLUME CAPACITY ACCESSMODES STORAGECLASS AGE inventory-postgresql-pv Bound pvc-4b651208-9fcd-11e7-bcc6-001a4a160152 1Gi RWO gluster-container 3d # oc get pv pvc-4b651208-9fcd-11e7-bcc6-001a4a160152 NAME CAPACITY ACCESSMODES RECLAIMPOLICY STATUS CLAIM STORAGECLASS REASON AGE pvc-4b651208-9fcd-11e7-bcc6-001a4a160152 1Gi RWO Delete Bound coolstore-prod-ocuser/inventory-postgresql-pv gluster-container 3d # oc describe pv pvc-4b651208-9fcd-11e7-bcc6-001a4a160152 Name: pvc-4b651208-9fcd-11e7-bcc6-001a4a160152 Labels: <none> Annotations: pv.beta.kubernetes.io/gid=2006 pv.kubernetes.io/bound-by-controller=yes pv.kubernetes.io/provisioned-by=kubernetes.io/glusterfs volume.beta.kubernetes.io/mount-options=auto_unmount StorageClass: gluster-container Status: Bound Claim: coolstore-prod-ocuser/inventory-postgresql-pv Reclaim Policy: Delete Access Modes: RWO Capacity: 1Gi Message: Source: Type: Glusterfs (a Glusterfs mount on the host that shares a pod's lifetime) EndpointsName: glusterfs-dynamic-inventory-postgresql-pv Path: vol_ec2c28819fd3e3d5050b9727da2dc494 ReadOnly: false Events: <none> # oc get ep glusterfs-dynamic-inventory-postgresql-pv Error from server (NotFound): endpoints "glusterfs-dynamic-inventory-postgresql-pv" not found I don't think this has been seen since reporting, and it's not critical for the release. Moving this to 3.11. However, Thom, are you still able to reproduce this? I'm seeing this in 3.6-z but I don't have a consistent reproducer. One cause seems to be if a delete of a PVC is followed immediately by a create of the same PVC. The glusterfs-dynamic-<<pvc_name>> either doesn't exist or has endpoints = <none> Since my cluster is currently offline with another issue, please reach out to CNS QE. |