Re: [Pacemaker] corosync stop and consequences

2013-06-27 Thread Andrew Beekhof
On 27/06/2013, at 3:40 AM, andreas graeper wrote: > thanks four your answer. > but still question open. > > when i switch off the active node: though this is done reliable for me, the > still passive node wants to know for sure and will kill the (already dead) > former active node. > i have

Re: [Pacemaker] corosync stop and consequences

2013-06-26 Thread andreas graeper
thanks four your answer. but still question open. when i switch off the active node: though this is done reliable for me, the still passive node wants to know for sure and will kill the (already dead) former active node. i have no stonith-hardware (and i could not find till now stonith:null what w

Re: [Pacemaker] corosync stop and consequences

2013-06-26 Thread Michael Schwartzkopff
Am Mittwoch, 26. Juni 2013, 16:36:43 schrieb andreas graeper: > hi and thanks. > a primitive can be moved to another node. how can i move (change roles) of > drbd:master to the other node ? Switch off the other node. > and will all the depending resources follow? Depends on your constraints(ord

Re: [Pacemaker] corosync stop and consequences

2013-06-26 Thread andreas graeper
hi and thanks. a primitive can be moved to another node. how can i move (change roles) of drbd:master to the other node ? and will all the depending resources follow ? then i can stop (and start again) corosync on passive node without problem (my tiny experience). another question: i found a locat

Re: [Pacemaker] corosync stop and consequences

2013-06-26 Thread Andrew Beekhof
On 26/06/2013, at 12:24 AM, Digimer wrote: > On 06/25/2013 07:29 AM, andreas graeper wrote: >> hi, >> maybe again and again the same question, please excuse. >> >> two nodes (n1 active / n2 passive) and `service corosync stop` on active. >> does the node, that is going down, tells the other tha

Re: [Pacemaker] corosync stop and consequences

2013-06-26 Thread andreas graeper
(in addition) n1 (former active/master node) is still stopped n2 : corosync stop + start now drbd is slave on n2 and nothing else starts there is a location-constraint Master, -INF uname __ne__ lisel1 i would interprete : master must not start where ?node-nam

Re: [Pacemaker] corosync stop and consequences

2013-06-25 Thread Digimer
On 06/25/2013 07:29 AM, andreas graeper wrote: > hi, > maybe again and again the same question, please excuse. > > two nodes (n1 active / n2 passive) and `service corosync stop` on active. > does the node, that is going down, tells the other that he has gone, > before he actually disconnect ? > so

[Pacemaker] corosync stop and consequences

2013-06-25 Thread andreas graeper
hi, maybe again and again the same question, please excuse. two nodes (n1 active / n2 passive) and `service corosync stop` on active. does the node, that is going down, tells the other that he has gone, before he actually disconnect ? so that there is no reason for n2 to kill n1 ? on n2 after n1.