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action #156532

closed

lessons learned about "Potential FS corruption on osd due to 2 VMs accessing the same disk" size:S

Added by okurz 7 months ago. Updated 7 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
Regressions/Crashes
Target version:
Start date:
2024-03-01
Due date:
% Done:

0%

Estimated time:

Description

Motivation

#156460 had a significant impact so we should collect lessons learned. Also an RCA was promised to QE LSG mgmt by mgriessmeier so you can thank him for that :)

Acceptance criteria

  • AC1: A Five-Whys analysis has been conducted and results documented
  • AC2: Improvements are planned

Suggestions

  • Bring up in retro
  • Conduct "Five-Whys" analysis for the topic
  • Identify follow-up tasks in tickets
  • Organize a call to conduct the 5 whys (not as part of the retro)

Related issues 2 (1 open1 closed)

Related to QA - action #132149: Coordinate with Eng-Infra to get simple management access to VMs (o3/osd/qa-jump.qe.nue2.suse.org) size:MBlockedokurz2023-06-29

Actions
Copied from openQA Infrastructure - action #156460: Potential FS corruption on osd due to 2 VMs accessing the same diskResolvednicksinger2024-03-01

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