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Bug 2025870

Summary: [RBD PWL] reordering of ops and other fixes for persistent memory cache
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Deepika Upadhyay <dupadhya>
Component: RBDAssignee: Deepika Upadhyay <dupadhya>
Status: CLOSED ERRATA QA Contact: Preethi <pnataraj>
Severity: high Docs Contact:
Priority: unspecified    
Version: 5.1CC: ceph-eng-bugs, ceph-qe-bugs, pnataraj, sunkumar, tserlin, vereddy
Target Milestone: ---   
Target Release: 5.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-16.2.7-3.el8cp Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-04-04 10:22:56 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:

Description Deepika Upadhyay 2021-11-23 09:23:42 UTC
fix needed for SSD cache:

not seeing reproducing:
"[pwl ssd] crash during QEMU xfstest workload"
https://tracker.ceph.com/issues/49819 

in progress
"[luks] sporadic failure in TestLibRBD.TestEncryptionLUKS2"
https://tracker.ceph.com/issues/49876

https://tracker.ceph.com/issues/53108

Comment 10 Preethi 2021-12-24 10:46:33 UTC
@Deepika, Please provide the steps to verify the issue.

Comment 13 Preethi 2022-02-02 10:08:53 UTC
Attached script was used to verify the BZ as per the discussion. No issues were seen. Hence moving to verified state.

Comment 15 errata-xmlrpc 2022-04-04 10:22:56 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: Red Hat Ceph Storage 5.1 Security, Enhancement, and Bug Fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:1174