[LU-14533] Interop: sanity-pfl test 0d fails with 'creating /mnt/lustre/d0d.sanity-pfl/f0d.sanity-pfl-1 failed'

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.15.0
• Affects Version/s: Lustre 2.15.0
• Labels: interop
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: James Nunez (Inactive)

Description

sanity-pfl test_0d started failing on 2021-02-28 for interop testing for Lustre clients 2.14.50.115 and Lustre servers 2.13.0; https://testing.whamcloud.com/test_sets/6fbbf6b5-b0ce-4446-a124-b9501cc401af.

In the suite_log, we see

== sanity-pfl test 0d: Verify comp end and stripe size =============================================== 01:08:21 (1615770501)
lfs setstripe: cannot create composite file '/mnt/lustre/d0d.sanity-pfl/f0d.sanity-pfl-1': Invalid argument
 sanity-pfl test_0d: @@@@@@ FAIL: creating /mnt/lustre/d0d.sanity-pfl/f0d.sanity-pfl-1 failed 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5991:error()
  = /usr/lib64/lustre/tests/sanity-pfl.sh:113:test_0d()

sanity-pfl test 0d was added to Lustre 2.14.50 with patch https://review.whamcloud.com/41239 (LU-14180 utils: verify setstripe comp_end is valid)and should be skipped for Lustre server < 2.14.51.

Issue Links

• is related to: LU-14323 Interop: sanity-flr test 46 fails with 'Create /mnt/lustre/d46.sanity-flr/f46.sanity-flr failed'