Created attachment 638400 [details] Screenshot of the crash celery1.addons.phx1.mozilla.com crashed with errors about soft lockup / cpu stuck. See attached screenshots.
Although we have two celery rabbitmq hosts we are just currently pointing to one of them in zamboni. I need setup a Zeus Internal VIP and adjust zamboni settings before we proceed with any further updates/restarts to the hosts.
Okay, VIP has been setup. You can work on this host at your convenience.
Boy, that's the nasty -71 kernel. No surprise that it crashed.
Upgraded kernel, BIOS and RAID controller firmware. Will close after a week if it doesn't crash again.
Box has been fine, closing.