[LU-18882] sanity/56ib fails: setstripe error for ..../f56ib.sanity: Read-only file system

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.17.0
• Severity: 3
• Assignee: Alex Zhuravlev
• Reporter: Alex Zhuravlev

Description

== sanity test 56ib: check 'lfs find -ost INDEX_RANGE' command ========================================================== 01:21:38 (1743556898)
striped dir -i0 -c2 -H crush /mnt/lustre/d56ib.sanity
create file /mnt/lustre/d56ib.sanity/f56ib.sanity on OST 0
lfs setstripe: setstripe error for '/mnt/lustre/d56ib.sanity/f56ib.sanity': Read-only file system
 sanity test_56ib: @@@@@@ FAIL: failed to create test file /mnt/lustre/d56ib.sanity/f56ib.sanity 
  Trace dump:
  = ./../tests/test-framework.sh:7249:error()
  = sanity.sh:7139:test_56ib()
  = ./../tests/test-framework.sh:7622:run_one()
  = ./../tests/test-framework.sh:7685:run_one_logged()
  = ./../tests/test-framework.sh:7503:run_test()
  = sanity.sh:7154:main()
Dumping lctl log to /tmp/ltest-logs/sanity.test_56ib.*.1743556899.log
Dumping logs only on local client.
FAIL 56ib (5s)

this is due to LU-18833 patch which doesn't wait till obdfilter.*.readonly=0 is propagated to MDT so subsequent 56ib finds OST1 unavailable