[LU-3747] Test failure on test suite lustre-rsync-test, subtest test_7

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.5.0
• Type: Bug
• Priority: Critical
• Reporter: Maloo
• Assignee: Jodi Levi (Inactive)
• Resolution: Duplicate
• Labels: revzfs
• Severity: 3

Description

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

This issue relates to the following test suite run: http://maloo.whamcloud.com/test_sets/82b98a06-0152-11e3-b06c-52540035b04c.

The sub-test test_7 failed with the following error:

== lustre-rsync-test test 7: lustre_rsync stripesize == 14:44:04 (1376084644)
CMD: wtm-14vm3 lctl --device lustre-MDT0000 changelog_register -n
lustre-MDT0000: Registered changelog user cl12
CMD: wtm-14vm3 lctl get_param -n mdd.lustre-MDT0000.changelog_users
Other changelog users present (2)
total: 100 creates in 0.39 seconds: 253.97 creates/second
Replication of operation failed(-1): 17 HLINK (3) [0x200006990:0xd:0x0] [0x200006990:0x3:0x0] link2
Replication of operation failed(-17): 46362 MKDIR (2) [0x200006990:0x59ff:0x0] [0x200006990:0x1:0x0] d7
Lustre filesystem: lustre
MDT device: lustre-MDT0000
Source: /mnt/lustre
Target: /mnt/lustre/tgt
Statuslog: /tmp/lustre_rsync.log
Changelog registration: cl12
Starting changelog record: 0
Clear changelog after use: no
Errors: 2
lustre_rsync took 410 seconds
Changelog records consumed: 46467
 lustre-rsync-test test_7: @@@@@@ FAIL: Stripe size not replicated 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:4202:error_noexit()
  = /usr/lib64/lustre/tests/test-framework.sh:4229:error()
  = /usr/lib64/lustre/tests/lustre-rsync-test.sh:548:test_7()
  = /usr/lib64/lustre/tests/test-framework.sh:4483:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:4516:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:4371:run_test()
  = /usr/lib64/lustre/tests/lustre-rsync-test.sh:556:main()
Dumping lctl log to /logdir/test_logs/2013-08-09/lustre-reviews-el6-x86_64--review-zfs--1_3_1__17301__-69975142142620-030047/lustre-rsync-test.test_7.*.1376085057.log
CMD: wtm-14vm3,wtm-14vm4,wtm-14vm5,wtm-14vm6.rosso.whamcloud.com /usr/sbin/lctl dk > /logdir/test_logs/2013-08-09/lustre-reviews-el6-x86_64--review-zfs--1_3_1__17301__-69975142142620-030047/lustre-rsync-test.test_7.debug_log.\$(hostname -s).1376085057.log;
         dmesg > /logdir/test_logs/2013-08-09/lustre-reviews-el6-x86_64--review-zfs--1_3_1__17301__-69975142142620-030047/lustre-rsync-test.test_7.dmesg.\$(hostname -s).1376085057.log

Info required for matching: lustre-rsync-test 7

Comments

[Nathaniel Clark]

This issues seems to be predominantly ZFS, but it has happened at least once on ldiskfs:

https://maloo.whamcloud.com/test_sets/3e7bdbca-0754-11e3-bc50-52540035b04c

[Nathaniel Clark]

This appears to be fixed now that LU-3669 landed