<div dir="ltr"><div>Quick update:</div><div><br></div>Alas, enable_startup_fencing=0 in dlm.conf did not work as expected. I'm back to enable_fencing=0. <div><br></div><div>-P</div></div><br><div class="gmail_quote"><div dir="ltr">On Mon, Oct 1, 2018 at 10:24 AM Patrick Whitney <<a href="mailto:pwhitney@luminoso.com">pwhitney@luminoso.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Everyone,<div><br></div><div>I wanted to solicit input on my configuration. </div><div><br></div><div>I have a two node (test) cluster running corosync/pacemaker with DLM and CLVM. </div><div><br></div><div>I was running into an issue where when one node failed, the remaining node would appear to do the right thing, from the pcmk perspective, that is. It would create a new cluster (of one) and fence the other node, but then, rather surprisingly, DLM would see the other node offline, and it would go offline itself, abandoning the lockspace. </div><div><br></div><div>I changed my DLM settings to "enable_fencing=0", disabling DLM fencing, and our tests are now working as expected. </div><div><br></div><div>I'm a little concern I have masked an issue by doing this, as in all of the tutorials and docs I've read, there is no mention of having to configure DLM whatsoever. </div><div><br></div><div>Is anyone else running a similar stack and can comment? </div><div><br></div><div>Best,</div><div>-Pat<br>-- <br><div dir="ltr" class="m_1921783777097062899gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Patrick Whitney<div>DevOps Engineer -- Tools</div></div></div></div></div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Patrick Whitney<div>DevOps Engineer -- Tools</div></div></div>