[LU-746] obdfilter-survey FAIL: test_1b ost4: hndls expected > 8, have 2

• Type: Bug
• Resolution: Won't Fix
• Priority: Minor
• Fix Version/s: Lustre 2.2.0, Lustre 1.8.8
• Affects Version/s: Lustre 1.8.8, Lustre 1.8.7

Environment

Lustre Branch: b1_8
Lustre Build: http://newbuild.whamcloud.com/job/lustre-b1_8/134/
Distro/Arch: RHEL5/x86_64 (kernel version: 2.6.18_274.3.1.el5)
Network: TCP (1GigE)

• Severity: 3
• Assignee: Lai Siyao
• Reporter: Jian Yu

Description

obdfilter-survey test 1b failed as follows:

Sat Oct  8 23:12:57 PDT 2011 Obdfilter-survey for case=disk from client-26vm1.lab.whamcloud.com
ost  7 sz  7340032K rsz 1024K obj    7 thr   28 write   10.21 [   0.00,   6.99] rewrite   16.39 [   0.00,  22.96] read   28.63 [   0.00,  25.96] 
starting run for test: write rsz: 1024 threads: 4 objects: 1
starting run for test: rewrite rsz: 1024 threads: 4 objects: 1
starting run for test: read rsz: 1024 threads: 4 objects: 1
R    1024  0     5000  0     0     137   38     2     3    
R    1025  0     5000  0     0     123   2      16    17   
R    1008  0     5000  0     0     198   11     2     3    
R    1009  0     5000  0     0     172   2      16    17   
R    1009  0     5000  0     0     2117  15     2     3    
R    1010  0     5000  0     0     259   2      16    17   
R    1010  0     5000  0     0     399   2      2     3    
R    1011  0     5000  0     0     175   2      16    17   
 obdfilter-survey test_1b: @@@@@@ FAIL: ost4: hndls expected > 8, have 2 
Dumping lctl log to /logdir/test_logs/2011-10-08/lustre-b1_8-el5-x86_64__134__-7f5c39000658/obdfilter-survey.test_1b.*.1318142207.log
R    1008  0     5000  0     0     1845  3      2     3    
R    1009  0     5000  0     0     233   2      16    17   
 obdfilter-survey test_1b: @@@@@@ FAIL: ost5: hndls expected > 8, have 3 
Dumping lctl log to /logdir/test_logs/2011-10-08/lustre-b1_8-el5-x86_64__134__-7f5c39000658/obdfilter-survey.test_1b.*.1318142217.log
R    1004  0     5000  0     0     1031  1      2     3    
R    1005  0     5000  0     0     180   2      16    17   
 obdfilter-survey test_1b: @@@@@@ FAIL: ost6: hndls expected > 8, have 1 
Dumping lctl log to /logdir/test_logs/2011-10-08/lustre-b1_8-el5-x86_64__134__-7f5c39000658/obdfilter-survey.test_1b.*.1318142222.log
R    998   0     5000  0     0     2262  5      2     3    
R    999   0     5000  0     0     101   2      16    17   
 obdfilter-survey test_1b: @@@@@@ FAIL: ost7: hndls expected > 8, have 5 
Dumping lctl log to /logdir/test_logs/2011-10-08/lustre-b1_8-el5-x86_64__134__-7f5c39000658/obdfilter-survey.test_1b.*.1318142227.log
 obdfilter-survey test_1b: @@@@@@ FAIL: test_1b failed with 8 
Dumping lctl log to /logdir/test_logs/2011-10-08/lustre-b1_8-el5-x86_64__134__-7f5c39000658/obdfilter-survey.test_1b.*.1318142232.log
Resetting fail_loc on all nodes...done.
FAIL   (1499s)

Maloo report: https://maloo.whamcloud.com/test_sets/d09bdfde-f24b-11e0-908b-52540025f9af

Issue Links

• is duplicated by: LU-756 Test failure on test suite obdfilter-survey, subtest test_1b
• Trackbacks: Lustre 1.8.7-wc1 release testing tracker Lustre 1.8.7wc1 RC1 Tag: v187WC1RC1 Build:
• Trackbacks: Lustre 1.8.8-wc1 release testing tracker Lustre 1.8.8wc1 RC1 Tag: v188WC1RC1 Build:
• Trackbacks: Changelog 1.8 Changes from version 1.8.7wc1 to version 1.8.8wc1 Server support for kernels: 2.6.18308.4.1.el5 (RHEL5) Client support for unpatched kernels: 2.6.18308.4.1.el5 (RHEL5) 2.6.32220.13.1.el6 (RHEL6) Recommended e2fsprogs version: 1.41.90....
• Trackbacks: Changelog 2.2 version 2.2.0 Support for networks: o2iblnd OFED 1.5.4 Server support for kernels: 2.6.32220.4.2.el6 (RHEL6) Client support for unpatched kernels: 2.6.18274.18.1.el5 (RHEL5) 2.6.32220.4.2.el6 (RHEL6) 2.6.32.360....