Bug #23141
BlueFS reports rotational journals if BDEV_WAL is not set
% Done:
0%
Source:
Tags:
Backport:
luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
This came in from two different users on the mailing list (https://www.spinics.net/lists/ceph-users/msg42873.html, https://www.spinics.net/lists/ceph-users/msg42977.html) and is important due to the OSD making different config choices when the journal is rotational. In these cases, by inserting default sleeps on backfill.
Related issues
History
#1 Updated by Greg Farnum about 6 years ago
BlueFS::wal_is_rotational() returns true if (!bdev[BDEV_WAL]). Updating this to fall back through BDEV_DB and BDEV_SLOW.
#2 Updated by Greg Farnum about 6 years ago
- Status changed from New to Fix Under Review
#3 Updated by Kefu Chai about 6 years ago
- Status changed from Fix Under Review to Pending Backport
#4 Updated by Nathan Cutler about 6 years ago
- Copied to Backport #23173: luminous: BlueFS reports rotational journals if BDEV_WAL is not set added
#5 Updated by Greg Farnum about 6 years ago
#6 Updated by Nathan Cutler about 6 years ago
- Status changed from Pending Backport to Resolved