[LU-1360] Test failure on test suite parallel-scale-nfsv3, subtest test_metabench

• Type: Bug
• Resolution: Won't Fix
• Priority: Blocker
• Affects Version/s: Lustre 2.1.2, Lustre 2.1.3, Lustre 2.1.4, Lustre 2.1.5, Lustre 2.1.6
• Labels: mq213
• Severity: 3
• Assignee: Bob Glossman (Inactive)
• Reporter: Maloo

Description

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

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/b019eb0a-929d-11e1-9e8b-525400d2bfa6.

The sub-test test_metabench failed with the following error:

metabench failed! 1

== parallel-scale-nfsv3 test metabench: metabench ==================================================== 18:11:14 (1335748274)
OPTIONS:
METABENCH=/usr/bin/metabench
clients=iu-3vm1.lab.whamcloud.com,iu-3vm2
mbench_NFILES=30400
mbench_THREADS=4
iu-3vm1.lab.whamcloud.com
iu-3vm2
+ /usr/bin/metabench -w /mnt/lustre/d0.metabench -c 30400 -C -S -k
+ chmod 0777 /mnt/lustre
drwxrwxrwx 4 root root 4096 Apr 29 18:11 /mnt/lustre
+ su mpiuser sh -c "/usr/lib/openmpi/1.4-gcc/bin/mpirun -mca boot ssh -mca btl tcp,self -np 8 -machinefile /tmp/parallel-scale-nfsv3.machines /usr/bin/metabench -w /mnt/lustre/d0.metabench -c 30400 -C -S -k "
Metadata Test <no-name> on 04/29/2012 at 18:11:19

Rank 0 process on node iu-3vm1.lab.whamcloud.com
Rank 1 process on node iu-3vm2.lab.whamcloud.com
Rank 2 process on node iu-3vm1.lab.whamcloud.com
Rank 3 process on node iu-3vm2.lab.whamcloud.com
Rank 4 process on node iu-3vm1.lab.whamcloud.com
Rank 5 process on node iu-3vm2.lab.whamcloud.com
Rank 6 process on node iu-3vm1.lab.whamcloud.com
Rank 7 process on node iu-3vm2.lab.whamcloud.com

[04/29/2012 18:11:19] FATAL error on process 0
Proc 0: Cant stat [d0.metabench]: Value too large for defined data type
--------------------------------------------------------------------------
mpirun has exited due to process rank 0 with PID 2161 on
node iu-3vm1.lab.whamcloud.com exiting without calling "finalize". This may
have caused other processes in the application to be
terminated by signals sent by mpirun (as reported here).
--------------------------------------------------------------------------
[iu-3vm2.lab.whamcloud.com][[3254,1],1][btl_tcp_frag.c:216:mca_btl_tcp_frag_recv] [iu-3vm1.lab.whamcloud.com][[3254,1],2][btl_tcp_frag.c:216:mca_btl_tcp_frag_recv] mca_btl_tcp_frag_recv: readv failed: Connection reset by peer (104)
[iu-3vm1.lab.whamcloud.com][[3254,1],4][btl_tcp_frag.c:216:mca_btl_tcp_frag_recv] mca_btl_tcp_frag_recv: readv failed: Connection reset by peer (104)
mca_btl_tcp_frag_recv: readv failed: Connection reset by peer (104)
parallel-scale-nfsv3 test_metabench: @@@@@@ FAIL: metabench failed! 1
Dumping lctl log to /logdir/test_logs/2012-04-28/lustre-b2_1-el5-x86_64-el5-i686_51_-7ff324267018/parallel-scale-nfsv3.test_metabench.*.1335748279.log

Issue Links

• Trackbacks: Lustre 2.1.2 release testing tracker Lustre 2.1.2 RC2 Tag: v212RC2 Build:
• Trackbacks: Lustre 2.1.3 release testing tracker Lustre 2.1.3 RC2 Tag: v213RC2 Build: