Re: [Pacemaker] Trouble getting fence_apc working on RHEL 6.1

2011-07-17 Thread Uwe Grawert
Am 17.07.11 22:49, schrieb Digimer: > On 07/17/2011 04:36 PM, Uwe Grawert wrote: >> Am 17.07.11 20:32, schrieb Digimer: >>> I've been trying to get my APC switched PDU working with Pacemaker using >>> Red Hat's fence_apc fence agent. The agent itself wo

Re: [Pacemaker] Trouble getting fence_apc working on RHEL 6.1

2011-07-17 Thread Uwe Grawert
I am missing? :) Pacemaker is adding following parameters: option, nodename, port, additionally to the ones you have configured. The nodename parameter is not the problem, it is ignored. But you have a port parameter defined: port="TBA". That one is getting overwritten with the node&#x

[Pacemaker] Pacemaker additional parameters on stonith plugins

2011-06-18 Thread Uwe Grawert
Hello, on RHEL6.1 I tried to configure stonith using the fencing plugins from the fence-agents packet. I used the fence_bladecenter agent and it failed. It turned out, that Pacemaker adds parameters: option, nodename, port. "port" is already a mandatory parameter that has to be configured in

Re: [Pacemaker] master/slave problems

2011-03-16 Thread Uwe Grawert
Hi, Am 16.03.11 02:27, schrieb Sam Pinar: > I've setup a two node cluster for testing using the "Clusters from Scratch - > Apache, DRBD and GFS2" guide. I've set it up and fail over works like a > charm, but I want one of the nodes to be a master; and fail back resources > to the master when it co

Re: [Pacemaker] pacemaker in RHEL6

2011-02-20 Thread Uwe Grawert
Am 20.02.11 18:16, schrieb Vadym Chepkov: > > On Feb 20, 2011, at 12:06 PM, Uwe Grawert wrote: > >> Am 20.02.11 17:59, schrieb Vadym Chepkov: >>> Hi, >>> >>> Could somebody tell, please, what "channel" pacemaker is part of in RHEL6? >>

Re: [Pacemaker] pacemaker in RHEL6

2011-02-20 Thread Uwe Grawert
Am 20.02.11 17:59, schrieb Vadym Chepkov: > Hi, > > Could somebody tell, please, what "channel" pacemaker is part of in RHEL6? > It is included on the installation DVD, but when you do "yum search > pacemaker" only pacemaker-cts and pacemaker-doc are found. > Same search results on rhn.redhat.co

Re: [Pacemaker] Orphan problem when creating a clone of a group

2010-11-29 Thread Uwe Grawert
Zitat von Dejan Muhamedagic : Hi, On Mon, Nov 29, 2010 at 02:42:42PM +0100, Uwe Grawert wrote: Was: Re: [Pacemaker] crm resource restart doesn't restart the correct resource Zitat von Dejan Muhamedagic : This is happening, because, when the clone is created, pacemaker stops the prim

[Pacemaker] Orphan problem when creating a clone of a group

2010-11-29 Thread Uwe Grawert
ommand and then immediately a stop afterwards, not waiting for the first command to return. That produces an orphan resource. That involves that the state of the LVM resource (which is now cloned) is uncertain. It can happen to start but it can also fail. -- Uwe Grawert Linux / Unix

Re: [Pacemaker] crm resource restart doesn't restart the correct resource

2010-11-26 Thread Uwe Grawert
Zitat von Dejan Muhamedagic : crm resource restart is broken. It just won't work for groups. The restart is actually a stop followed by start. The start precludes the stop of all but the first resource. It will have to be synchronous, that is to wait for all resources to stop first, then to start