[LU-18048] sanityn test_16j: dio copy 1 w/bsize 1049600 failed: 1

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.16.0
• Affects Version/s: Lustre 2.16.0, Lustre 2.15.6
• Severity: 3
• Assignee: Fred Dilger
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/ace60b0e-37d4-41c9-b302-1b51ed0a9bad

test_16j failed with the following error:

dio copy 1 w/bsize 1049600 failed: 1

Test session details:
clients: https://build.whamcloud.com/job/lustre-master/4544 - 5.14.0-362.24.1.el9_3.x86_64
servers: https://build.whamcloud.com/job/lustre-b_es6_0/675 - 4.18.0-477.27.1.el8_lustre.ddn17.x86_64

<<Please provide additional information about the failure here>>

== sanityn test 16j: race dio with buffered i/o ========== 03:41:26 (1720496486)
1+0 records in
1+0 records out
26214400 bytes (26 MB, 25 MiB) copied, 0.288685 s, 90.8 MB/s
CMD: trevis-36vm4 /usr/sbin/lctl get_param n osd*.lustre-OST0000.nonrotational
bs: 1044480, file_size 26214400
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 1.06523 s, 24.6 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.98738 s, 8.8 MB/s
/mnt/lustre/f16j.sanityn.2 has type file OK
/mnt/lustre/f16j.sanityn.2 has size 26214400 OK
/mnt/lustre2/f16j.sanityn.2 has type file OK
/mnt/lustre2/f16j.sanityn.2 has size 26214400 OK
bs: 1048576, file_size 26214400
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 0.432948 s, 60.5 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 2.84962 s, 9.2 MB/s
/mnt/lustre/f16j.sanityn.2 has type file OK
/mnt/lustre/f16j.sanityn.2 has size 26214400 OK
/mnt/lustre2/f16j.sanityn.2 has type file OK
/mnt/lustre2/f16j.sanityn.2 has size 26214400 OK
bs: 1049600, file_size 26214400
dd: error reading '/mnt/lustre/f16j.sanityn.1': Invalid argument
1+0 records in
1+0 records out
2099200 bytes (2.1 MB, 2.0 MiB) copied, 0.52977 s, 4.0 MB/s
12+1 records in
12+1 records out
26214400 bytes (26 MB, 25 MiB) copied, 0.595093 s, 44.1 MB/s
sanityn test_16j: @@@@@@ FAIL: dio copy 1 w/bsize 1049600 failed: 1
Trace dump:
= /usr/lib64/lustre/tests/test-framework.sh:7075:error()
= /usr/lib64/lustre/tests/sanityn.sh:758:test_16j()
= /usr/lib64/lustre/tests/test-framework.sh:7420:run_one()
= /usr/lib64/lustre/tests/test-framework.sh:7483:run_one_logged()
= /usr/lib64/lustre/tests/test-framework.sh:7306:run_test()

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanityn test_16j - dio copy 1 w/bsize 1049600 failed: 1

Comments

[Peter Jones]

Merged for 2.16

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/55769/
Subject: LU-18048 tests: skip sanityn test_16j unaligned DIO
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: bd356b104f216998e6ee885961bc9e18b27351d7

[Jian Yu]

Test session details:
clients: https://build.whamcloud.com/job/lustre-master/4581 - 4.18.0-553.16.1.el8_10.x86_64
servers: https://build.whamcloud.com/job/lustre-b2_15/94 - 4.18.0-553.5.1.el8_lustre.x86_64 

Test run: https://testing.whamcloud.com/test_sets/5a61d097-a2a1-44f4-98d9-ed6c5a72b825