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action #134846

open

Old NFS share mount is keeping processes stuck and openQA workers seem up but do not work on jobs

Added by okurz 8 months ago. Updated 8 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
QA - future
Start date:
2023-08-30
Due date:
% Done:

0%

Estimated time:
Tags:
alert, nfs, monitoring, infra

Description

Observation

On 2023-08-30 many openQA jobs were not picked up for long on OSD machines due to the machines still being connected to the NFS share from old OSD and eventually got stuck with some processes in "D" state (uninteruptible sleep).

Acceptance criteria

  • AC1: Hosts with stuck processes for long trigger alerts

Suggestions

  • Try to reproduce the problem e.g. by manually making one process stuck in "D"
  • Add an alert triggering on the above condition

Related issues 1 (0 open — 1 closed)

Related to QA - action #132146: Support migration of osd VM to PRG2 - 2023-08-29 size:MResolvedmkittler2023-06-29

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 #1

Updated by okurz 8 months ago

  • Related to action #132146: Support migration of osd VM to PRG2 - 2023-08-29 size:M added
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 #2

Updated by okurz 8 months ago

  • Target version changed from Ready to future
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