[LU-14328] Interop: sanity test 27K fails with '/mnt/lustre/d27K.sanity/d27K.sanity: invalid LMV EA flags'

• Type: Bug
• Resolution: Unresolved
• Priority: Minor
• Affects Version/s: Lustre 2.14.0
• Labels: interop tests
• Severity: 3
• Assignee: WC Triage
• Reporter: James Nunez (Inactive)

Description

sanity test 27K fails for Lustre client version >= 2.13.53.54 and Lustre servers < 2.13.53.54. We do not see this failure with interop testing between Lustre master clients and 2.12.5/2.12.6 Lustre servers.

Looking at the suite_log for the failure at https://testing.whamcloud.com/test_sets/37cdc615-ade0-4d82-b271-183094775349, we see

== sanity test 27K: basic ops on dir with foreign LMV ================================================ 01:15:54 (1608772554)
lmv_foreign_magic: 0xcd50cd0
lmv_xattr_size: 89
lmv_foreign_type: 1
 sanity test_27K: @@@@@@ FAIL: /mnt/lustre/d27K.sanity/d27K.sanity: invalid LMV EA flags 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:6273:error()
  = /usr/lib64/lustre/tests/sanity.sh:2831:test_27K()