[LU-4470] replay-dual test_21b: FAIL: lustre-MDT0000: ffff88007f581100 CANNOT BE SET READONLY: rc = -95

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.6.0, Lustre 2.5.1
• Affects Version/s: Lustre 2.6.0, Lustre 2.5.1, Lustre 2.8.0
• Labels: ssf
• Environment: Lustre build: http://build.whamcloud.com/job/lustre-reviews/20841/; Distro/Arch: SLES11SP3/x86_64 (both server and client, kernel version: 3.0.101-0.8)
• Severity: 3
• Assignee: Bob Glossman (Inactive)
• Reporter: Jian Yu

Description

replay-dual test 21b failed as follows:

Started clients client-9vm1: 
CMD: client-9vm1 mount | grep /mnt/lustre' '
client-9vm3@tcp:/lustre on /mnt/lustre type lustre (rw,user_xattr,acl,flock)
CMD: client-9vm1 PATH=/usr/lib64/lustre/tests:/usr/lib/lustre/tests:/usr/lib64/lustre/tests:/opt/iozone/bin:/opt/iozone/bin:/usr/lib64/mpi/gcc/openmpi/bin:/usr/lib64/lustre/tests/mpi:/usr/lib64/lustre/tests/racer:/usr/lib64/lustre/../lustre-iokit/sgpdd-survey:/usr/lib64/lustre/tests:/usr/lib64/lustre/utils/gss:/usr/lib64/lustre/utils:/usr/bin:/bin:/sbin:/usr/sbin::/sbin:/bin:/usr/sbin: NAME=autotest_config sh rpc.sh set_default_debug \"-1\" \" 0xffb7e3ff\" 32 
 replay-dual test_21b: @@@@@@ FAIL: The test cannot check whether COS works or not: all renames are replied w/o COS 

Maloo report: https://maloo.whamcloud.com/test_sets/e3e6ca96-7989-11e3-a27b-52540035b04c

Issue Links

• is duplicated by: LU-3742 Failure on test suite replay-single test_0c
• is duplicated by: LU-4467 replay-single test_44c: FAIL: unliked after fail abort
• is duplicated by: LU-4468 replay-dual test_0a: stat: cannot read file system information for `/mnt/lustre': Resource temporarily unavailable
• is duplicated by: LU-5611 WARNING: kernel missing dev_set_rdonly patch for testing
• is related to: LU-8333 replay-dual test_21b: can't check if COS works: rename replied w/o COS
• is related to: LU-7740 replay-dual test_0a: test_0a failed with 1