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Bug #4160

closed

it should be illegal to set pool size to 0

Added by Dan Mick about 11 years ago. Updated about 11 years ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Joao Eduardo Luis
Category:
Monitor
Target version:
-
% Done:

0%

Source:
Development
Tags:
Backport:
Regression:
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

One can use, at least, ceph osd pool set to set a pool size of 0. Bad things happen if you do this;
I think the OSD dies almost immediately, and I'm certain it doesn't start up again (see #4159).

0 should be disallowed at as low a level as possible.

Related issues 1 (0 open — 1 closed)

Related to Ceph - Bug #4159: after setting pool size to zero, osd's segv and apparently can't recoverResolvedDan Mick02/15/2013

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 #1

Updated by Sage Weil about 11 years ago

  • Status changed from New to Fix Under Review
  • Assignee set to Joao Eduardo Luis

wip-4159

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 #2

Updated by Sage Weil about 11 years ago

  • Status changed from Fix Under Review to Resolved
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