Re: [Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-24 Thread hj lee
On Wed, Dec 23, 2009 at 8:34 AM, Dejan Muhamedagic wrote: > > > > > 3. Why the pingd attribute was not set immediately after pingd > started > > > > up, and was able to ping the ping node. After the pingd was started, > then > > > > it waited 60 seconds (the timeout value) to set the attribute so

Re: [Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-23 Thread Dejan Muhamedagic
Hi, On Wed, Dec 23, 2009 at 02:20:32PM +0100, Sebastian Reitenbach wrote: > Hi, > > as said, I updated an other cluster, this time a three node cluster, and I > took some time with one XEN resource configured to test a bit with it. > The XEN resource also had the pingd constraint defined. > > T

Re: [Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-23 Thread Sebastian Reitenbach
Hi, as said, I updated an other cluster, this time a three node cluster, and I took some time with one XEN resource configured to test a bit with it. The XEN resource also had the pingd constraint defined. There I observed the following things, see below: On Monday 21 December 2009 12:44:17 pm

Re: [Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-22 Thread Sebastian Reitenbach
Hi, On Monday 21 December 2009 12:44:17 pm Dejan Muhamedagic wrote: > Hi, > > On Fri, Dec 18, 2009 at 03:44:11PM +0100, Sebastian Reitenbach wrote: > > Hi, > > > > I have a 4 node cluster, managing some XEN resouces. The XEN resources > > have location constrains defined, based on pingd. On each no

Re: [Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-21 Thread Dejan Muhamedagic
Hi, On Fri, Dec 18, 2009 at 03:44:11PM +0100, Sebastian Reitenbach wrote: > Hi, > > I have a 4 node cluster, managing some XEN resouces. The XEN resources have > location constrains defined, based on pingd. On each node, a pingd clone is > running. XEN resources are only started, when the pingd

[Pacemaker] pacemaker and spanning tree in the network between the nodes

2009-12-18 Thread Sebastian Reitenbach
Hi, I have a 4 node cluster, managing some XEN resouces. The XEN resources have location constrains defined, based on pingd. On each node, a pingd clone is running. XEN resources are only started, when the pingd is able to ping the ping node. The xen nodes also have a preferred and fallback loc