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-4097 Lustre <p>Starting IOR ssf, server crashes/wedged</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">2013-10-12 11:13:33 LustreError: 6291:0:(service.c:2864:ptlrpc_start_thread()) cannot start thread <span class="code-quote">'ll_ost01_009'</span>: rc -2816 2013-10-12 11:13:33 LustreError: 6321:0:(service.c:2467:ptlrpc_main()) ASSERTION( svcpt-&gt;scp_nthrs_starting == 1 ) failed: 2013-10-12 11:13:33 LustreError: 6321:0:(service.c:2467:ptlrpc_main()) LBUG 2013-10-12 11:13:33 Pid: 6321, comm: ll_ost01_010 2013-10-12 11:13:33 2013-10-12 11:13:33 Call Trace: 2013-10-12 11:13:33 [&lt;ffffffffa06bf895&gt;] libcfs_debug_dumpstack+0x55/0x80 [libcfs] 2013-10-12 11:13:33 [&lt;ffffffffa06bfe97&gt;] lbug_with_loc+0x47/0xb0 [libcfs] 2013-10-12 11:13:33 [&lt;ffffffffa0a49bdc&gt;] ptlrpc_main+0x153c/0x1740 [ptlrpc] 2013-10-12 11:13:33 [&lt;ffffffffa0a486a0&gt;] ? ptlrpc_main+0x0/0x1740 [ptlrpc] 2013-10-12 11:13:33 [&lt;ffffffff81096a36&gt;] kthread+0x96/0xa0 2013-10-12 11:13:33 [&lt;ffffffff8100c0ca&gt;] child_rip+0xa/0x20 2013-10-12 11:13:33 [&lt;ffffffff810969a0&gt;] ? kthread+0x0/0xa0 2013-10-12 11:13:33 [&lt;ffffffff8100c0c0&gt;] ? child_rip+0x0/0x20 2013-10-12 11:13:33 </pre> </div></div> Hyperion LU-4097

ptlrpc_main()) ASSERTION( svcpt->scp_nthrs_starting == 1 ) failed:

Bug Major Closed Cannot Reproduce Oleg Drokin Cliff White Sat, 12 Oct 2013 18:36:09 +0000 Tue, 15 Oct 2013 16:30:46 +0000 Tue, 15 Oct 2013 16:30:46 +0000 Lustre 2.5.0 0 5 <p>Console log from hyperion-agb20 (dead OSS)</p> <p>System had started iorfpp, node had repeated watchdogs after the LBUG. </p> <p>Oleg what do you suggest?</p> <p>Cliff did a rerun of the test and it did not reproduce.</p> <p>The error message itself does not make much sense, and we do not have any extra debugging info, so I do not hink we can do anything about this. Could be a one-time fluke too.</p> <p>Cliff has rerun tests and unable to reproduce this issue.</p> Development Rank 1|hzw5gn: Rank (Obsolete) 11006 Severity