Bug 2234403 - ODFMS Not Alerting when CSI Pods are not scheduled
Summary: ODFMS Not Alerting when CSI Pods are not scheduled
Keywords:
Status: NEW
Alias: None
Product: Red Hat OpenShift Data Foundation
Classification: Red Hat Storage
Component: odf-managed-service
Version: 4.11
Hardware: All
OS: Linux
unspecified
medium
Target Milestone: ---
: ---
Assignee: Ohad
QA Contact: Neha Berry
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-08-24 10:37 UTC by apahim
Modified: 2023-08-24 10:37 UTC (History)
1 user (show)

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Description apahim 2023-08-24 10:37:14 UTC 
Description of problem:
The csi-cephfsplugin and csi-rbdplugin Pods are required to have one replica per Node, so the workloads on that Node using the CEPH storage backend can actually connect to it.
If the Pods are not scheduled for some reason, usually related to Node capacity and  race conditions on scheduling (see https://bugzilla.redhat.com/show_bug.cgi?id=2232582), no alerts are generated to the SRE teams supporting the workloads.

Version-Release number of selected component (if applicable):
OCS-Consumer Addon Version 2.0.13

How reproducible:
100%

Steps to Reproduce:
1.Install the OCS-Consumer OCM Addon
2.Make the CSI pods not schedulable (by setting requests above the Nodes capacity)


Actual results:
No Alerts are generated.

Expected results:
SRE team is alerted whenever CSI Pods can't schedule.
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