https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-331 Lustre <p>This issue was created by maloo for sarah &lt;sarah@whamcloud.com&gt;</p> <p>This issue relates to the following test suite run: <a href="https://maloo.whamcloud.com/test_sets/957c1d18-8006-11e0-b5bf-52540025f9af" class="external-link" target="_blank" rel="nofollow noopener">https://maloo.whamcloud.com/test_sets/957c1d18-8006-11e0-b5bf-52540025f9af</a>.</p> LU-331

Test failure on test suite parallel-scale

Bug Minor Resolved Fixed Hongchao Zhang Maloo Mon, 16 May 2011 14:51:57 +0000 Fri, 24 Jun 2011 07:21:08 +0000 Fri, 24 Jun 2011 07:21:08 +0000 0 2 <p>HongChao</p> <p>Could you please look into this test failure?</p> <p>Thanks</p> <p>Peter</p> <p>HongChao</p> <p>Could you please provide a status update on this issue?</p> <p>Thanks</p> <p>Peter</p> <p>the problem is in the test1 of connectathon of parallel-scale.sh, and there is a Segmentation fault in this test. <br/> but it seems to be not related to Lustre for it occurs on the NFS4 client, and there are something confused in the logs of the test,<br/> the nodes in this test is fat-intel-1(MDT), fat-intel-2(OST), Client(client-18), but the NFS4 server is at client-5 (10.10.4.5)</p> <p>.........................<br/> ----<del>============= acceptance-small: parallel-scale ============</del>---- Mon May 16 14:50:51 PDT 2011<br/> Loading modules from /usr/lib64/lustre<br/> debug=0x33f0404<br/> subsystem_debug=0xffb7e3ff<br/> ../lnet/lnet/lnet options: 'accept=all networks="o2ib0(ib0),tcp0(eth0)" accept_port=7988'<br/> gss/krb5 is not supported<br/> only running test connectathon<br/> excepting tests: parallel_grouplock<br/> NFSCLIENT mode: setup, cleanup, check config skipped<br/> client-18.lab.whamcloud.com<br/> 10.10.4.5:/ /mnt/lustre nfs4 rw,vers=4,rsize=32768,wsize=32768,hard,intr,proto=tcp,timeo=600,retrans=3,sec=sys,addr=10.10.4.5 0 0<br/> client-5.lab.whamcloud.com<br/> Filesystem Type 1K-blocks Used Available Use% Mounted on<br/> /dev/sda1 ext3 20315812 1312820 17954352 7% /<br/> ...</p> <p>== parallel-scale test connectathon: connectathon ==================================================== 14:50:53 (1305582653)<br/> OPTIONS:<br/> cnt_DIR=/opt/connectathon<br/> cnt_NRUN=2<br/> /mnt/lustre/d0.connectathon: nfs4<br/> tests: -b -g -s<br/> ./runtests -N 2 -b -f /mnt/lustre/d0.connectathon<br/> ... Pass 1 ...</p> <p>Starting BASIC tests: test directory /mnt/lustre/d0.connectathon (arg: -f)</p> <p>./test1: File and directory creation test<br/> rm: cannot chdir from `.' to `/mnt/lustre/d0.connectathon': No such file or directory<br/> ./test1: (/opt/connectathon/basic) runtests: line 28: 5211 Segmentation fault ./test1 $TESTARG<br/> basic tests failed<br/> parallel-scale test_connectathon: @@@@@@ FAIL: connectathon failed: 1<br/> .........................</p> <p>Hi Sarah,<br/> Is there a Lustre client mounted on client-5 and export the Lustre directory via NFS4?</p> <blockquote> <p>Hi Sarah,<br/> Is there a Lustre client mounted on client-5 and export the Lustre directory via NFS4</p></blockquote> <p>yes. since I ran those tests on client-18 which is nfs client, I thought that was the reason client-15 was not listed in the node list</p> <p>the logs in client-5 (the nfs server exporting Lustre client) are needed for this issue, for the logs in client-18 can't give any trace except<br/> the "Segmentation fault". Furthermore, it's only related to test tools of NFS4, not Lustre.</p> <p>please find the attached for logs from NFS server(lustre client)</p> <p>Sarah</p> <p>Oleg reports that all his NFS tests now pass cleanly. Could you please confirm whether this issue still exists after build 63 becomes available next week?</p> <p>Thanks</p> <p>Peter</p> <p>sure, will verify all nfs tests after the new build is available.</p> <p>This issue did not occur during testing for build 63</p> Development Rank 1|hzva7r: Rank (Obsolete) 5190 Severity