[LU-17341] Interop sanity-sec test_55: test_55 failed with 2

• Status: Open
• Project: Lustre
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Unresolved
• Severity: 3

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/f85e6e35-f5a1-4e54-8b31-4e4e3d7e07ab

test_55 failed with the following error:

test_55 failed with 2

Test session details:
clients: https://build.whamcloud.com/job/lustre-b2_12/164 - 3.10.0-1160.49.1.el7.x86_64
servers: https://build.whamcloud.com/job/lustre-b2_15/77 - 4.18.0-477.15.1.el8_lustre.x86_64

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

== sanity-sec test 55: access with seteuid =========================================================== 18:13:35 (1701281615)
mkdir: cannot create directory '/mnt/lustre/d55.sanity-sec': Permission denied
chown: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr': No such file or directory
chmod: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr': No such file or directory
chmod: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr': No such file or directory
chown: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr/testdir_groups': No such file or directory
chmod: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr/testdir_groups': No such file or directory
chmod: cannot access '/mnt/lustre/d55.sanity-sec/sanityusr/testdir_groups': No such file or directory
10.240.25.244@tcp:/lustre /mnt/lustre lustre rw,flock,user_xattr,lazystatfs 0 0
CMD: onyx-70vm7.onyx.whamcloud.com grep -c /mnt/lustre' ' /proc/mounts
Stopping client onyx-70vm7.onyx.whamcloud.com /mnt/lustre (opts:)
...

Started clients onyx-70vm7.onyx.whamcloud.com: 
CMD: onyx-70vm7.onyx.whamcloud.com mount | grep /mnt/lustre' '
10.240.25.244@tcp:/lustre on /mnt/lustre type lustre (rw,flock,user_xattr,lazystatfs)
open: No such file or directory
Initially root ruid:rgid 0:0, euid:egid 0:0
	Groups      0 - root, 
To switch to effective sanityusr uid:gid 500:500
	Groups    500 - sanityusr, 
Now root ruid:rgid 0:0, euid:egid 500:500
	Groups    500 - sanityusr, 
 sanity-sec test_55: @@@@@@ FAIL: test_55 failed with 2 

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-sec test_55 - test_55 failed with 2

Issue Links

• is related to: LU-15675 Interop sanity-sec test_27a: fileset ...
• is related to: LU-16125 Make sanity-sec more robust with SSK

Comments

[Andreas Dilger]

There was patch https://review.whamcloud.com/48386 "LU-16125 tests: make sanity-sec more robust with SSK" that modified this test in commit v2_15_52-24-gbee889e875, but it isn't clear if that would cause the old client test to fail, just that it wouldn't pass as often.

There was also a test_27 failure before this one, so it might have left the client in a bad state. Sebastien is already investigating that failure, so it only makes sense to look into this once the earlier test is passing.