Hello, UPDATE on this situation is good news!
I edited some items in corosync.conf while reading: https://manpages.debian.org/testing/corosync/corosync.conf.5.en.html token: 3000 → 1000 token_retransmits_before_loss_const: 10 → 4 join: 60 → 50 consensus: 3600 → 1200 expected_votes: 2 → # expected_votes: 2 (commented out) So timing is improved: :01 - node1 crash (redis-server killed) :01 - Pacemaker knows there is a problem. :02 - STONITH starts. :08 - STONITH finished. :12 - Redis switched. :13 - VIP switched. After stonith finished, chit-chat went from 10 seconds → 4 seconds.... 1. I will investigate version of fence_ipmilan for ways to improve. 2. I will look at the new logs for what is happening after the stonith/fence is finished and Redis is switched. (the chit chat) Steven _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/
