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Bug #23840

closed

Bluestore OSD hit assert((log_reader->buf.pos & ~super.block_mask()) == 0)

Added by Rafal Wadolowski about 6 years ago. Updated almost 6 years ago.

Status:
Resolved
Priority:
High
Assignee:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
luminous
Regression:
No
Severity:
1 - critical
Reviewed:
Affected Versions:
Ceph - v12.2.4
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

We're using ceph 12.2.4, where db and wal are on seperate nvme.

After restart on some OSDs we see the following error:

-3> 2018-04-24 16:18:33.940657 7f95ee81de00 10 bluefs _replay 0xffffe000: txn(seq 1550851 len 0xa6a crc 0x8cdd70c6)
    -2> 2018-04-24 16:18:33.940663 7f95ee81de00 10 bluefs _read h 0x55a7876b6f00 0xfffff000~1000 from file(ino 1 size 0xfffff000 mtime 0.000000 bdev 0 extents 
    -1> 2018-04-24 16:18:33.940884 7f95ee81de00 10 bluefs _replay 0xfffff000: txn(seq 1550852 len 0xa6a crc 0x5e1c1b4f)
     0> 2018-04-24 16:18:33.943750 7f95ee81de00 -1 /build/ceph-12.2.4/src/os/bluestore/BlueFS.cc: In function 'int BlueFS::_replay(bool)' thread 7f95ee81de00 time 2018-04-24 16:18:33.940909
/build/ceph-12.2.4/src/os/bluestore/BlueFS.cc: 551: FAILED assert((log_reader->buf.pos & ~super.block_mask()) == 0)

Right now we have some pgs inactive.

Full log in attachment.

Files

Download all files
osd.log (19.1 KB) osd.log Rafal Wadolowski, 04/24/2018 04:33 PM
shutdown.log (8.15 KB) shutdown.log Rafal Wadolowski, 04/24/2018 05:16 PM

Related issues 1 (0 open — 1 closed)

Copied to bluestore - Backport #23881: luminous: Bluestore OSD hit assert((log_reader->buf.pos & ~super.block_mask()) == 0)ResolvedPrashant DActions
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