[LU-14909] LU-13417 patch breaks few recovery tests

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.15.0
• Severity: 3
• Assignee: Lai Siyao
• Reporter: Alex Zhuravlev

Description

at least on my system I clearly see that commit 3e04b0fd6c (LU-13417 mdd: set default LMV on ROOT) breaks tests:

== replay-single test 37: abort recovery before client does replay (test mds_cleanup_orphans for directories) ====================================================================================================== 08:47:22 (1628066842)
multiop /mnt/lustre/f37.replay-single vdD_c
TMPPIPE=/tmp/multiop_open_wait_pipe.2605
mkdir(0755): Input/output error
 replay-single test_37: @@@@@@ FAIL: multiop_bg_pause /mnt/lustre/f37.replay-single failed 

and

== recovery-small test complete, duration 4525 sec =================================================== 08:50:14 (1628067014)
rm: cannot remove '/mnt/lustre/d1': Cannot send after transport endpoint shutdown
 recovery-small : @@@@@@ FAIL: remove sub-test dirs failed 
  Trace dump:
  = ./../tests/test-framework.sh:6220:error()
  = ./../tests/test-framework.sh:5704:check_and_cleanup_lustre()
  = recovery-small.sh:3191:main()

Issue Links

• is related to: LU-13417 DNE3: mkdir() automatically create remote directory on MDS which has more space