Re: [ClusterLabs] Stonith two-node cluster shot each other

2018-12-04 Thread Daniel Ragle
Once again I botched the obfuscation. The corosync.conf should in fact be 'node1.mydomain.com' and 'node2.mydomain.com' (i.e., it matches the rest of the configuration). Thanks! Dan On 12/4/2018 12:48 PM, Daniel Ragle wrote: I *think* the two nodes of my cluster shot each other in the head

[ClusterLabs] Stonith two-node cluster shot each other

2018-12-04 Thread Daniel Ragle
I *think* the two nodes of my cluster shot each other in the head this weekend and I can't figure out why. Looking at corosync.log on node1 I see this: [143747] node1.mydomain.com corosyncnotice [TOTEM ] A processor failed, forming new configuration. [143747] node1.mydomain.com

Re: [ClusterLabs] IPaddr2 works for 12 seconds then stops

2018-11-13 Thread Daniel Ragle
On 10/11/2018 5:00 PM, Valentin Vidic wrote: On Thu, Oct 11, 2018 at 01:25:52PM -0400, Daniel Ragle wrote: For the 12 second window it *does* work in, it appears as though it works only on one of the two servers (and always the same one). My twelve seconds of pings runs continuously

[ClusterLabs] IPaddr2 works for 12 seconds then stops

2018-10-11 Thread Daniel Ragle
I'm adding a VIP to my active/active two node cluster using IPaddr2. These are on updated CentOS 7.5 machines. When I bring up the IP, I'm able to ping it from an external machine for about 12 seconds and then I get no further responses. This happens each time I restart the VIP clone. I can

Re: [ClusterLabs] Non-cloned resource moves before cloned resource startup on unstandby

2018-09-12 Thread Daniel Ragle
Thanks for the comments. Replies within. On 9/11/2018 1:52 PM, Ken Gaillot wrote: On Fri, 2018-09-07 at 16:07 -0400, Dan Ragle wrote: On an active-active two node cluster with DRBD, dlm, filesystem mounts, a Web Server, and some crons I can't figure out how to have the crons jump from node to