[LU-11487] sanity: 300b failed with 'touch error 0'

• Status: Open
• Project: Lustre
• Affects Version/s: Lustre 2.13.0
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Unresolved
• Labels: zfs
• Severity: 3

Description

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

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/f090c404-c5ce-11e8-a9d9-52540065bddc

== sanity test 300b: check ctime/mtime for striped dir =============================================== 19:33:19 (1538422399)
CMD: trevis-53vm4 /usr/sbin/lctl get_param -n version 2>/dev/null ||
/usr/sbin/lctl lustre_build_version 2>/dev/null ||
/usr/sbin/lctl --version 2>/dev/null | cut -d' ' -f2
striped dir -i0 -c2 /mnt/lustre/d300b.sanity
touch: cannot touch '/mnt/lustre/d300b.sanity/striped_dir/file_0': Permission denied
sanity test_300b: @@@@@@ FAIL: touch error 0

Issue Links

• duplicates: LU-10753 sanity test 300c fails with 'create 5...

Comments

[Qian Yingjin]

Another hit for review-dne-zfs-part-1:
https://testing.whamcloud.com/test_sets/0f788b90-d0ba-11e8-ad90-52540065bddc

[Chris Horn]

+1 on master for review-dne-zfs-part-1:
https://testing.whamcloud.com/test_sessions/26910341-9544-403a-9df4-2cbd2592f89c

[Andreas Dilger]

+1 on master for review-dne-zfs-part-1:
https://testing.whamcloud.com/test_sets/9b34580e-8dc3-4985-96ee-143ae57ebe34

[Andreas Dilger]

It looks like all of these failures are on ZFS, never on ldiskfs. I also checked failures in the past 4 weeks, and verified that the 22 "touch error 0" failures are all on ZFS.