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-11588 Lustre <p>ostid_set_id() can overwrite error code from ofd_precreate_objects(). this may lead to a set of issues on MDS side (misleading error message, RPC storm, etc).</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre> LustreError: 26378:0:(ofd_dev.c:1784:ofd_create_hdl()) nbp13-OST0008: unable to precreate: rc = -115 LustreError: 26378:0:(ofd_dev.c:1784:ofd_create_hdl()) Skipped 59 previous similar messages LustreError: 25151:0:(osp_precreate.c:657:osp_precreate_send()) nbp13-OST0008-osc-MDT0000: precreate fid [0x100080000:0x217edc:0x0] &lt; local used fid [0x100080000:0x217edc:0x0]: rc = -116 LustreError: 25151:0:(osp_precreate.c:657:osp_precreate_send()) Skipped 59 previous similar messages LustreError: 25151:0:(osp_precreate.c:1289:osp_precreate_thread()) nbp13-OST0008-osc-MDT0000: cannot precreate objects: rc = -116 </pre> </div></div> <p>The <tt>-115 = -EINPROGRESS</tt> error is because the LMA FID is bad and LFSCK has started OI Scrub. The error is not returned to the MDS, but it created no objects and hits the error in <tt>osp_precreate_send()</tt> and spins on precreate because there are no errors reported on the OST.</p> LU-11588

ofd_create_hdl() shouldn't overwrite error code

Bug Minor Resolved Duplicate WC Triage Alex Zhuravlev Wed, 31 Oct 2018 15:38:37 +0000 Mon, 12 Nov 2018 10:59:41 +0000 Wed, 31 Oct 2018 23:07:28 +0000 0 3 <p>Alex Zhuravlev (bzzz@whamcloud.com) uploaded a new patch: <a href="https://review.whamcloud.com/33525" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/33525</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-11588" title="ofd_create_hdl() shouldn&#39;t overwrite error code" class="issue-link" data-issue-key="LU-11588"><del>LU-11588</del></a> ofd: keep error code in ofd_create_hdl()<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 103311c099d3b39cf9e433ce9d6ee5ab1a7bb54d</p> <p><a href="https://jira.whamcloud.com/secure/ViewProfile.jspa?name=bzzz" class="user-hover" rel="bzzz">bzzz</a></p> <p>Do I understand correctly that this issue is fixed by <a href="https://jira.whamcloud.com/browse/LU-11536" title="ofd_create_hdl returns 0 instead of ENOSPC causing ESTALE on MDS" class="issue-link" data-issue-key="LU-11536"><del>LU-11536</del></a>? If so, shouldn't the patch be abandoned?</p> <p>Peter</p> <p>that's correct</p> Duplicate LU-11536 Related LU-11584 Development Rank 1|i005en: Rank (Obsolete) 9223372036854775807 Severity