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-17494 Lustre <p>As OST sizes become larger, exceeding 1PiB in some cases, it may be necessary to have single OST object directories with more than 10M objects in them in order to hold up to 4B objects. </p> <p>In many cases, the MDS will start to use more FID Sequence numbers since <a href="https://jira.whamcloud.com/browse/LU-11912" title="reduce number of OST objects created per MDS Sequence" class="issue-link" data-issue-key="LU-11912"><del>LU-11912</del></a> landed, but <tt>large_dir</tt> is already enabled automatically on OSTs at mount time since <a href="https://jira.whamcloud.com/browse/LU-11546" title="enable large_dir support for MDTs" class="issue-link" data-issue-key="LU-11546"><del>LU-11546</del></a>, so should also be set at format time to avoid a console message. </p> LU-17494

mkfs.lustre should enable 'large_dir' by default on ldiskfs OSTs

Improvement Minor Resolved Duplicate WC Triage Andreas Dilger easy Thu, 1 Feb 2024 04:51:53 +0000 Thu, 1 Feb 2024 04:57:46 +0000 Thu, 1 Feb 2024 04:57:45 +0000 0 1 <p>This is apparently already done...</p> <p>Landed in patch <a href="https://review.whamcloud.com/49316" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/49316</a> "<tt><a href="https://jira.whamcloud.com/browse/LU-16367" title="update default ldiskfs features" class="issue-link" data-issue-key="LU-16367"><del>LU-16367</del></a> utils: clean up ldiskfs feature handling</tt>" commit v2_15_53-151-ge6b6b7ee25.</p> Duplicate LU-16367 Development Rank 1|i049wv: Rank (Obsolete) 9223372036854775807 Severity