[LU-15378] Interop: sanity test_64h: FAIL: grant change mismatch

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.15.5
• Affects Version/s: Lustre 2.12.8, Lustre 2.15.0, Lustre 2.15.3, Lustre 2.15.5
• Severity: 3
• Assignee: Fred Dilger
• Reporter: Maloo

Description

This issue was created by maloo for sarah <[e-mail]>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/6f076d79-b525-45fb-aee0-d4c37aae4ef5

test_64h failed with the following error:

grant change mismatch,  server: 95318976 to 95318976,  client: 86740992 to 65055744

Hit the following error in interop between 2.10.8(server) and 2.12.8(client)

CMD: onyx-36vm7 /usr/sbin/lctl get_param -n obdfilter.*OST0000*.tot_granted
1+0 records in
1+0 records out
4096 bytes (4.1 kB) copied, 0.00158009 s, 2.6 MB/s
CMD: onyx-36vm7 /usr/sbin/lctl get_param -n obdfilter.*OST0000*.tot_granted
 sanity test_64h: @@@@@@ FAIL: grant change mismatch,  server: 95318976 to 95318976,  client: 86740992 to 65055744 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5919:error()
  = /usr/lib64/lustre/tests/sanity.sh:7236:test_64h()
  = /usr/lib64/lustre/tests/test-framework.sh:6222:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:6271:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:6111:run_test()

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity test_64h - grant change mismatch, server: 95318976 to 95318976, client: 86740992 to 65055744

Comments

[Qian Yingjin]

failure on master:
+1
https://testing.whamcloud.com/test_sets/8e447344-1b9b-4f3f-9e70-1ab5ed69f22b

[Peter Jones]

Merged for 2.15.5

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/55462/
Subject: LU-15378 tests: skip sanity test_64h for old servers
Project: fs/lustre-release
Branch: b2_15
Current Patch Set:
Commit: 7b45e8e96283b9b5c3552d672243a44bca4edc65

[Gerrit Updater]

"Frederick Dilger <[e-mail]>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/55462
Subject: LU-15378 tests: skip sanity test_64h for old servers
Project: fs/lustre-release
Branch: b2_15
Current Patch Set: 1
Commit: f8a1971aaa6bc013b33afd0ec13bf0c7eb72e28a

[Artem Blagodarenko]

+1 https://testing.whamcloud.com/test_sets/c92cfcfe-429a-4f0a-95e0-554db99d04df

[Andreas Dilger]

+1 on 2.15.0-RC3+2.14.0 testing:
https://testing.whamcloud.com/test_sets/8815328c-3830-4cd1-80ed-3b2582323cd7

[James Nunez (Inactive)]

This test started to fail for 2.12.x clients and 2.10.8 servers on December 3, 2021 with https://testing.whamcloud.com/test_sets/a638dfc1-53d6-450d-969f-9c6c2fb10902

 

We also see this for master (2.15) clients and 2.14.0 servers starting on November 3, 2021 with https://testing.whamcloud.com/test_sets/1574f15a-4cd7-495d-8937-d999ad2c7cb3. In all master cases, sanity test 64g fails with '1245184 on MDT' (LU-15384).