Re: [DRBD-user] DRBD fencing prevents resource promotion in active/passive cluster

2016-09-20 Thread Lars Ellenberg
On Tue, Sep 20, 2016 at 12:25:55PM +, Auer, Jens wrote: > Hi, > > > Don't disable fencing! > > > You need to configure and test stonith in pacemaker. Once that's > > working, then you set DRBD's fencing to 'resource-and-stonith;' and > > configure the 'crm-{un,}fence-handler.sh' un/fence

Re: [DRBD-user] DRBD fencing prevents resource promotion in active/passive cluster

2016-09-20 Thread Auer, Jens
Hi, > Don't disable fencing! > You need to configure and test stonith in pacemaker. Once that's > working, then you set DRBD's fencing to 'resource-and-stonith;' and > configure the 'crm-{un,}fence-handler.sh' un/fence handlers. > With this, if a node fails (and no, redundant network links is

Re: [DRBD-user] DRBD fencing prevents resource promotion in active/passive cluster

2016-09-20 Thread Digimer
On 20/09/16 07:07 AM, Auer, Jens wrote: > Hi, > > I am using a drbd device in an active/passive cluster setup with pacemaker. > We have dedicated connections for corosync heartbeats, drbd and a 10GB data > connection: > - A bonded 10GB network card for data traffic that will be accessed via a