[LU-184] Test failure on test suite insanity, subtest test_0

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.1.0
• Severity: 3

Epic

recovery

• Assignee: Niu Yawei (Inactive)
• Reporter: Maloo

Description

This issue was created by maloo for sarah <[e-mail]>

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/b573b3c0-5c15-11e0-a272-52540025f9af.

The sub-test test_0 failed with the following error:

post-failover df: 1

Comments

[Build Master (Inactive)]

Integrated in lustre-master » client,el6-x86_64 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/mdt/mdt_open.c
• lustre/mdd/mdd_object.c
• lustre/include/lustre/lustre_idl.h
• lustre/mdt/mdt_handler.c

[Build Master (Inactive)]

Integrated in lustre-master » server,el5-x86_64 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/mdt/mdt_handler.c
• lustre/mdd/mdd_object.c
• lustre/mdt/mdt_open.c
• lustre/include/lustre/lustre_idl.h

[Build Master (Inactive)]

Integrated in lustre-master » client,el6-i686 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/include/lustre/lustre_idl.h
• lustre/mdd/mdd_object.c
• lustre/mdt/mdt_open.c
• lustre/mdt/mdt_handler.c

[Build Master (Inactive)]

Integrated in lustre-master » server,el6-x86_64 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/include/lustre/lustre_idl.h
• lustre/mdt/mdt_handler.c
• lustre/mdd/mdd_object.c
• lustre/mdt/mdt_open.c

[Build Master (Inactive)]

Integrated in lustre-master » client,ubuntu-x86_64 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/include/lustre/lustre_idl.h
• lustre/mdd/mdd_object.c
• lustre/mdt/mdt_open.c
• lustre/mdt/mdt_handler.c

[Build Master (Inactive)]

Integrated in lustre-master » client,el5-i686 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/include/lustre/lustre_idl.h
• lustre/mdt/mdt_open.c
• lustre/mdt/mdt_handler.c
• lustre/mdd/mdd_object.c

[Build Master (Inactive)]

Integrated in lustre-master-centos5 #199
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/mdt/mdt_open.c
• lustre/mdt/mdt_handler.c
• lustre/mdd/mdd_object.c
• lustre/include/lustre/lustre_idl.h

[Build Master (Inactive)]

Integrated in lustre-master » client,el5-x86_64 #27
LU-184 Keep orphan on failover umount

Oleg Drokin : 5b3eecce0bad98c81a45712594037b6ec7a9024f
Files :

• lustre/mdt/mdt_handler.c
• lustre/include/lustre/lustre_idl.h
• lustre/mdt/mdt_open.c
• lustre/mdd/mdd_object.c

[Niu Yawei (Inactive)]

Yes, without this patch, it can be reproduced every time by runracer + insanity, and it passed the 'runrace + insanity' after patch applied.

[Mikhail Pershin]

You was able to reproduce that issue, does it disappear with that patch?

[Mikhail Pershin]

OK, got it, but I wonder shouldn't we use one check for client removal and orphan cleanup? Now obd_fail is checked to decide about client record removal but OBD_OPT_FAILOVER flag for orphans. We need common check for both cases I think