[LU-3402] parallel-scale-nfsv4 test metabench: Permission denied Created: 27/May/13 Updated: 28/May/13 Resolved: 28/May/13 |
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| Status: | Closed |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | Lustre 2.1.6 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Blocker |
| Reporter: | Jian Yu | Assignee: | WC Triage |
| Resolution: | Cannot Reproduce | Votes: | 0 |
| Labels: | None | ||
| Environment: |
Lustre b2_1 build: http://build.whamcloud.com/job/lustre-b2_1/204 |
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| Severity: | 3 |
| Rank (Obsolete): | 8418 |
| Description |
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parallel-scale-nfsv4 test metabench failed as follows: == parallel-scale-nfsv4 test metabench: metabench ==================================================== 11:31:58 (1369593118) OPTIONS: METABENCH=/usr/bin/metabench clients=client-14vm1,client-14vm2.lab.whamcloud.com mbench_NFILES=10000 mbench_THREADS=4 client-14vm1 client-14vm2.lab.whamcloud.com + /usr/bin/metabench -w /mnt/lustre/d0.metabench -c 10000 -C -S -k + chmod 0777 /mnt/lustre drwxrwxrwx 5 root root 45056 May 26 11:32 /mnt/lustre + su mpiuser sh -c "/usr/lib/openmpi/1.4-gcc/bin/mpirun -mca boot ssh -np 8 -machinefile /tmp/parallel-scale-nfs.machines /usr/bin/metabench -w /mnt/lustre/d0.metabench -c 10000 -C -S -k " Permission denied. Maloo report: https://maloo.whamcloud.com/test_sets/ee447e40-c63b-11e2-ad5d-52540035b04c The same issue also occurred while running other MPI programs (IOR) on NFSv4 clients. |
| Comments |
| Comment by Jian Yu [ 27/May/13 ] |
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This is a regression issue because we did not hit this issue on Lustre 2.1.5. I submitted http://review.whamcloud.com/6458 to see whether this issue can be reproduced on Lustre b2_1 branch or not. |
| Comment by Jian Yu [ 28/May/13 ] |
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Rerunning the test passed: |