[LU-14971] sanity-flr test_200: FAIL: checksum error for mirror 2 Created: 27/Aug/21  Updated: 03/Mar/23  Resolved: 20/Nov/21

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.15.0
Fix Version/s: Lustre 2.15.0

Type: Bug Priority: Minor
Reporter: Maloo Assignee: Zhenyu Xu
Resolution: Fixed Votes: 0
Labels: None

Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

This issue was created by maloo for jianyu <yujian@whamcloud.com>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/85069d3d-9f92-4a93-a162-40abadf7f932

test_200 failed with the following error:

lfs mirror: '/mnt/lustre/f200.sanity-flr' llapi_mirror_resync_many: Input/output error.
3
 sanity-flr test_200: @@@@@@ FAIL: checksum error for mirror 2

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-flr test_200 - checksum error for mirror 2

 Comments   
Comment by James Nunez (Inactive) [ 27/Sep/21 ]

We're seeing sanity-flr test 200 fail with a different error; see https://testing.whamcloud.com/test_sets/4d45623c-f885-4d5c-b0d1-097a225f04f3 for an example.

mirror_io: 524: llapi_mirror_copy_many
/mnt/lustre/f200.sanity-flr: found 7 stale components
/mnt/lustre/f200.sanity-flr: resyncing mirror: 2, components: 131073 131074 131075 131076 
3
 sanity-flr test_200: @@@@@@ FAIL: checksum error for mirror 2 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:6273:error()
  = /usr/lib64/lustre/tests/sanity-flr.sh:2461:test_200()

We also see that mirror 3 fails the checksum check; https://testing.whamcloud.com/test_sets/be2b0191-a0be-4931-b242-05645faf0362

lfs mirror: '/mnt/lustre/f200.sanity-flr' llapi_mirror_resync_many: Input/output error.
3
 sanity-flr test_200: @@@@@@ FAIL: checksum error for mirror 3 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:6299:error()
  = /usr/lib64/lustre/tests/sanity-flr.sh:3036:test_200()
Comment by Gerrit Updater [ 12/Oct/21 ]

"Bobi Jam <bobijam@hotmail.com>" uploaded a new patch: https://review.whamcloud.com/45202
Subject: LU-14971 test: align mirror_io resync implementation
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 45162b3cb51493ea30e8366862d1ef7a3d6caa2e

Comment by Gerrit Updater [ 20/Nov/21 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/45202/
Subject: LU-14971 test: align mirror_io resync implementation
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 9898ae5347616a097193f69811a74af3ddd88349

Comment by Peter Jones [ 20/Nov/21 ]

Landed for 2.15

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