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Bug #19235

If /scratch_devs is wrong, teuthology tries to create OSDs on root filesystem

Added by John Spray about 7 years ago. Updated about 7 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Crash signature (v1):
Crash signature (v2):

Description

...i.e. it will just use /var/lib/osd... directly

This is bad, because that filesystem probably doesn't want to be filled up, and also because the OSDs won't start since they started checking that the filesystem permitted very long filenames.

The upshot is that if /scratch_devs does not list valid devices, then the user will see OSDs aborting on startup complaining about the filesystem not permitting long filenames.

History

#1 Updated by Nathan Cutler about 7 years ago

Also, the root filesystem might be XFS instead of ext4, in which case the "very-long-filenames support" test will succeed.

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