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-14477 Lustre <p>the problem seem to be introduced with <a href="https://jira.whamcloud.com/browse/LU-10391" title="LNET: Support IPv6" class="issue-link" data-issue-key="LU-10391">LU-10391</a></p> LU-14477

lnet doesn't work with no IPV6 support in the kernel

Bug Minor Resolved Fixed Neil Brown Alex Zhuravlev IPv6 Sat, 27 Feb 2021 20:39:17 +0000 Sun, 7 Jan 2024 18:08:58 +0000 Thu, 11 Mar 2021 05:10:45 +0000 Upstream Lustre 2.15.0 0 3 <p><a href="https://jira.whamcloud.com/secure/ViewProfile.jspa?name=neilb" class="user-hover" rel="neilb">neilb</a> can you please comment?</p> <p>Neil Brown (neilb@suse.de) uploaded a new patch: <a href="https://review.whamcloud.com/41791" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/41791</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14477" title="lnet doesn&#39;t work with no IPV6 support in the kernel" class="issue-link" data-issue-key="LU-14477"><del>LU-14477</del></a> lnet: handle possiblity of IPv6 being unavailable.<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 952e8a1c115cd1e55a3fcae05b96a24704e47899</p> <p>When creating a socket to listen for new connections, the new code always creates and IPv6 socket, and requests that IPv4 connections be handled on that socket.</p> <p>Unfortuantely, this doesn't work if IPv6 support isn't available -  -EAFNOSUPPORT is returned when creating the socket.  So I'll have to detect that and try.</p> <p> </p> <p>Please test <a href="https://review.whamcloud.com/41791" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/41791</a> and report if that fixes the problem.</p> <p> </p> <p>Oleg Drokin (green@whamcloud.com) merged in patch <a href="https://review.whamcloud.com/41791/" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/41791/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-14477" title="lnet doesn&#39;t work with no IPV6 support in the kernel" class="issue-link" data-issue-key="LU-14477"><del>LU-14477</del></a> lnet: handle possiblity of IPv6 being unavailable.<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: 30de2a33feae81d64cfdc7ddb76951e1fc1be916</p> <p>Landed for 2.15</p> Related LU-10391 Development Rank 1|i01nyn: Rank (Obsolete) 9223372036854775807 Severity