[LU-14152] sanity-quota test_1a test_4a: lfs project -p 1000 f1a.sanity-quota-2 failed

• Type: Bug
• Resolution: Won't Fix
• Priority: Minor
• Affects Version/s: Lustre 2.14.0
• Severity: 3
• Assignee: WC Triage
• Reporter: Maloo

Description

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

This issue relates to the following test suite run:
https://testing.whamcloud.com/test_sets/43d91527-7626-4151-98cc-742f3f3f472b

test_1a failed with the following error:

lfs project -p 1000 /mnt/lustre/d1a.sanity-quota/f1a.sanity-quota-2 failed

It looks like this is failing for "full-patchless" test runs because the is_project_quota_supported is only checking for ldiskfs targets whether the "lfs project" command is supported, and not whether the ldiskfs filesystem itself supports project quotas.

For patchless RHEL7.x there is no project quota support. The ZFS target check is correctly checking whether the zpool itself has project quota support, and I think the same should be done for the ldiskfs. The list of features that the kernel supports could be exported by /sys/fs/ldiskfs/features/*, but unfortunately that was not implemented with the project quota feature.

It might be possible to check whether the "project" feature can be enabled on the ldiskfs target and mounted.

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-quota test_1a - lfs project -p 1000 /mnt/lustre/d1a.sanity-quota/f1a.sanity-quota-2 failed

Issue Links

• is related to: LU-12702 sanity-quota test_4a: create after timer expired, but expect EDQUOT