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-16345 Lustre <p>A client can get evicted during OST_READ's bulk, so the corresponding LDLM lock is cancelled and OST_DESTROY can get over the object. in this scenario ofd_commitrw_read() can meet non-existing (just removed) object. this is a valid case at least until <a href="https://jira.whamcloud.com/browse/LU-16064" title="RPC from evicted client can corrupt data" class="issue-link" data-issue-key="LU-16064">LU-16064</a> is fixed.</p> LU-16345

ofd_commitrw_read() can be passed non-existing object

Bug Minor Resolved Fixed Alex Zhuravlev Alex Zhuravlev Mon, 28 Nov 2022 09:20:35 +0000 Wed, 8 Nov 2023 14:36:42 +0000 Tue, 7 Feb 2023 15:50:32 +0000 Lustre 2.16.0 0 4 <p>"Alex Zhuravlev &lt;bzzz@whamcloud.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/49255" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/49255</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16345" title="ofd_commitrw_read() can be passed non-existing object" class="issue-link" data-issue-key="LU-16345"><del>LU-16345</del></a> ofd: ofd_commitrw_read() with non-existing object<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 71e84077a50dfe16b1a48da2973176397736bae0</p> <p>"Oleg Drokin &lt;green@whamcloud.com&gt;" merged in patch <a href="https://review.whamcloud.com/c/fs/lustre-release/+/49255/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/49255/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-16345" title="ofd_commitrw_read() can be passed non-existing object" class="issue-link" data-issue-key="LU-16345"><del>LU-16345</del></a> ofd: ofd_commitrw_read() with non-existing object<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 5efc4c1cb4f2d0680992188d587f583e7a567a09</p> <p>Landed for 2.16</p> Blocker Related LU-16064 Development Rank 1|i036mn: Rank (Obsolete) 9223372036854775807 Severity