Then I can get to the bottom of things. Regards. Mark K Vallevand Mark.Vallevand@xxxxxxxxxx <mailto:Mark.Vallevand@xxxxxxxxxx> Never try and teach a pig to sing: it's a waste of time, and it annoys the pig. THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. -----Original Message----- From: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Vallevand, Mark K Sent: Tuesday, August 18, 2015 12:57 PM To: misch@xxxxxxxxxxxxxxxxx; linux clustering Subject: Re: Quick question about node offline Thanks! The user confessed that he actually did 'crm node standby' for both nodes. We are reproducing the error in the stop of our resource and will collect all the logs. Regards. Mark K Vallevand Mark.Vallevand@xxxxxxxxxx <mailto:Mark.Vallevand@xxxxxxxxxx> Never try and teach a pig to sing: it's a waste of time, and it annoys the pig. THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. -----Original Message----- From: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Michael Schwartzkopff Sent: Tuesday, August 18, 2015 10:13 AM To: linux clustering Subject: Re: Quick question about node offline Am Dienstag, 18. August 2015, 14:59:54 schrieb Vallevand, Mark K: > I have a report from a user about both nodes in a cluster being offline. > The user explicitly issued a 'crm node standby' for one node. (Part of our > testing.) There was some error with our resource so it didn't stop > correctly on that node. Then, the user noticed that both nodes were > offline. I don't have good logs from this incident. > > My quick question: Will pacemaker/cman/corosync take a node offline without > the user requesting it? In some cases yes. Clusters are beasts. But you definitely need the configs and the logs to look what really happened. > Obviously, I need to get good logs and dig deeper. But, a quick answer is > greatly appreciated. Yes. Configs, status and logs from BOTH nodes. -- Dr. Michael Schwartzkopff Guardinistr. 63 81375 München Tel: (0162) 1650044 Fax: (089) 620 304 13 -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
