Re: [ClusterLabs] epic fail

2017-07-23 Thread Digimer
On 2017-07-23 08:27 AM, Dmitri Maziuk wrote: > So yesterday I ran yum update that puled in the new pacemaker and tried > to restart it. The node went into its usual "can't unmount drbd because > kernel is using it" and got stonith'ed in the middle of yum transaction. > The end result: DRBD reports

Re: [ClusterLabs] epic fail

2017-07-23 Thread Kristián Feldsam
You can not update running cluster! First you need put node standby, check if all resources stopped and them do what you need. This was unfortunately your fail :( S pozdravem Kristián Feldsam Tel.: +420 773 303 353, +421 944 137 535 E-mail.: supp...@feldhost.cz www.feldhost.cz - FeldHost™ –

Re: [ClusterLabs] epic fail

2017-07-23 Thread Valentin Vidic
On Sun, Jul 23, 2017 at 07:27:03AM -0500, Dmitri Maziuk wrote: > So yesterday I ran yum update that puled in the new pacemaker and tried to > restart it. The node went into its usual "can't unmount drbd because kernel > is using it" and got stonith'ed in the middle of yum transaction. The end >

[ClusterLabs] epic fail

2017-07-23 Thread Dmitri Maziuk
So yesterday I ran yum update that puled in the new pacemaker and tried to restart it. The node went into its usual "can't unmount drbd because kernel is using it" and got stonith'ed in the middle of yum transaction. The end result: DRBD reports split brain, HA daemons don't start on boot, RPM

Re: [ClusterLabs] [ClusterLabs Developers] [HA/ClusterLabs Summit] Key-Signing Party, 2017 Edition

2017-07-23 Thread Adam Spiers
Hi Jan :-) Jan Pokorný wrote: Hello cluster masters :-) as there's little less than 7 weeks left to "The Summit" meetup (), it's about time to get the ball rolling so we can voluntarily augment the digital trust amongst us the attendees, on