[LU-12798] sanity-quota test_65: root file system becomes read-only

• Status: Open
• Project: Lustre
• Affects Version/s: Lustre 2.14.0
• Type: Bug
• Priority: Minor
• Reporter: Maloo
• Assignee: WC Triage
• Resolution: Unresolved
• Severity: 3

Description

This issue was created by maloo for S Buisson <[e-mail]>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/6c2f5ad0-de29-11e9-a197-52540065bddc

test_65 failed with the following error:

Timeout occurred after 410 mins, last suite running was sanity-quota, restarting cluster to continue tests

A lot of messages about read-only file system on the logs during the test:

Write...
running as uid/gid/euid/egid 60000/60000/60000/60000, groups:
 [dd] [if=/dev/zero] [bs=1M] [of=/mnt/lustre/d65.sanity-quota/f65.sanity-quota-0] [count=10]
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.478603 s, 21.9 MB/s
/usr/lib64/lustre/tests/test-framework.sh: line 5683: cannot create temp file for here-document: Read-only file system
/usr/lib64/lustre/tests/test-framework.sh: line 5683: cannot create temp file for here-document: Read-only file system
/usr/lib64/lustre/tests/test-framework.sh: line 4020: [: too many arguments
CMD: lctl set_param -n os[cd]*.*MDT*.force_sync=1 
/usr/lib64/lustre/tests/test-framework.sh: line 5683: cannot create temp file for here-document: Read-only file system
pdsh@onyx-32vm11: gethostbyname("lctl") failed
/usr/lib64/lustre/tests/test-framework.sh: line 5683: cannot create temp file for here-document: Read-only file system
/usr/lib64/lustre/tests/test-framework.sh: line 5683: cannot create temp file for here-document: Read-only file system
/usr/lib64/lustre/tests/test-framework.sh: line 4020: [: too many arguments

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity-quota test_65 - Timeout occurred after 410 mins, last suite running was sanity-quota, restarting cluster to continue tests

Comments

[Jian Yu]

sanity-dom also hit the same issue on master branch:

trevis-70vm12: /usr/lib64/lustre/tests/test-framework.sh: line 458: cannot create temp file for here-document: Read-only file system
trevis-70vm12: rm: cannot remove '/tmp/rpc.log': Read-only file system

https://testing.whamcloud.com/test_sets/97ccfa89-00f9-4bc1-9dd7-69385c54c06e