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-16884 Lustre <p>We see poor performance for reading / accessing data via NFS reexport from lustre </p> <p>eg :-<br/> On lustre client machine</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>08Jun2023 6:17pm vvv@oscar1:/u/vvv&gt; /usr/bin/time -f%e find /user_data/ARCHIVE/HALFWAY/far_057_0790/ | wc -l 16.03 251889 </pre> </div></div> <p>On some other machine via NFS</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>08Jun2023 6:17pm vvv@una:/u/vvv&gt; /usr/bin/time -f%e find /hosts/oscar1/user_data/ARCHIVE/HALFWAY/far_057_0790/ | wc -l 3143.13 251889 </pre> </div></div> <p>Please let us know what all more information and logs you need to check this issue.</p> <p>Regards,<br/> Viral Vadalia</p> OS - Rocky 8.7 <br/> Lustre - 2.15.2 <br/> Kernel - Linux oscar1 4.18.0-425.3.1.el8_lustre.x86_64 #1 SMP Wed Jan 11 23:55:00 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux LU-16884

Poor Lustre performace with NFS reexport

Bug Major Open Unresolved Peter Jones Dneg Thu, 8 Jun 2023 13:49:13 +0000 Thu, 8 Jun 2023 14:00:46 +0000 Lustre 2.15.2 0 3 Development Rank 1|i03njj: Rank (Obsolete) 9223372036854775807 Severity