[LU-11799] sanity test_270f FAIL: Able to create DoM component size more than LOD limit

• Type: Bug
• Resolution: Cannot Reproduce
• Priority: Minor
• Affects Version/s: Lustre 2.12.1
• Severity: 3
• Assignee: Mikhail Pershin
• Reporter: Sarah Liu

Description

Did rolling upgrade, after rolling upgrade OSS and MDS from 2.11 EL7.5 to 2.12-RC2 EL7.6 ldiskfs(client remained as 2.11), sanity test_270f failed as below

== sanity test 270f: DoM: maximum DoM stripe size checks ============================================= 07:39:14 (1544773154)
 sanity test_270f: @@@@@@ FAIL: Able to create DoM component size more than LOD limit 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5734:error()
  = /usr/lib64/lustre/tests/sanity.sh:16156:test_270f()
  = /usr/lib64/lustre/tests/test-framework.sh:6010:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:6049:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:5896:run_test()
  = /usr/lib64/lustre/tests/sanity.sh:16192:main()