[LU-11009] Interop: 2.9<->2.10.3: conf-sanity test_102: mdt start must fail

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.12.0, Lustre 2.10.5
• Affects Version/s: Lustre 2.10.4
• Environment: RHEL7.3 2.9 Server , b2_9 build 22; RHEL7.4 2.10 Client , b2_10 build 109 2.10.3_132
• Severity: 3
• Assignee: Sarah Liu
• Reporter: Maloo

Description

This issue was created by maloo for Saurabh Tandan <[e-mail]>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/e3bc8d84-509f-11e8-abc3-52540065bddc

test_102 failed with the following error:

mdt start must fail

test_logs:

== conf-sanity test 102: obdclass module cleanup upon error ========================================== 04:05:06 (1525493106)
umount lustre on /mnt/lustre.....
CMD: trevis-12vm6.trevis.hpdd.intel.com grep -c /mnt/lustre' ' /proc/mounts
stop ost1 service on trevis-12vm8
CMD: trevis-12vm8 grep -c /mnt/lustre-ost1' ' /proc/mounts || true
CMD: trevis-12vm8 lsmod | grep lnet > /dev/null &&
lctl dl | grep ' ST ' || true
stop mds service on trevis-12vm9
CMD: trevis-12vm9 grep -c /mnt/lustre-mds1' ' /proc/mounts || true
CMD: trevis-12vm9 lsmod | grep lnet > /dev/null &&
lctl dl | grep ' ST ' || true
CMD: trevis-12vm6.trevis.hpdd.intel.com lsmod | grep lnet > /dev/null &&
lctl dl | grep ' ST ' || true
modules unloaded.
CMD: trevis-12vm9 test -b /dev/lvm-Role_MDS/P1
CMD: trevis-12vm9 lustre_rmmod
CMD: trevis-12vm9 modprobe libcfs
CMD: trevis-12vm9 lsmod | grep libcfs
libcfs                405310  0 
CMD: trevis-12vm9 /usr/sbin/lctl set_param fail_loc=0x8000060a
fail_loc=0x8000060a
CMD: trevis-12vm9 mount -t lustre /dev/lvm-Role_MDS/P1 /mnt/lustre-mds1
 conf-sanity test_102: @@@@@@ FAIL: mdt start must fail

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
conf-sanity test_102 - mdt start must fail

Comments

[Peter Jones]

Landed for 2.12

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/32340/
Subject: LU-11009 test: add version check to test_102
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: a7debf846cc3ba9b37be81e555d187995c97ae89

[Gerrit Updater]

John L. Hammond ([e-mail]) merged in patch https://review.whamcloud.com/32393/
Subject: LU-11009 test: add version check to test_102
Project: fs/lustre-release
Branch: b2_10
Current Patch Set:
Commit: 6121299da0a274d40dc4bf36740f086f84f42022

[Gerrit Updater]

Wei Liu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/32393
Subject: LU-11009 test: add version check to test_102
Project: fs/lustre-release
Branch: b2_10
Current Patch Set: 1
Commit: ffc077e1b0be8451a5d340ba5cbf8412215a41f4

[Gerrit Updater]

Wei Liu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/32340
Subject: LU-11009 test: add version check to test_102
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 68bab7561ca35921f6bf6977f65e7f0f98b598e8

[James Nunez (Inactive)]

conf-sanity test 102 was created by patch https://review.whamcloud.com/22544 and landed to master right after the 2.9.53 tag. This failure will occur when we run interop testing with clients from and after 2.9.53 and servers with version 2.9.53 and earlier. To fix this failure we need to add a version check and, if the server has version 2.9.53 or less, then the test should be skipped.

A patch should be created for the master and b2_10 branches.