Re: [ClusterLabs] cluster setup for nodes at KVM guest

2017-06-08 Thread Klaus Wenninger
On 06/09/2017 07:43 AM, ashutosh tiwari wrote: > Hi, > > We have two node cluster(ACTIVE/STANDBY). > Recently we moved these nodes to KVM. > > When we create a private virtual network and use this vnet for > assigning cluster interfaces then things work as expected and both the > nodes are able

[ClusterLabs] cluster setup for nodes at KVM guest

2017-06-08 Thread ashutosh tiwari
Hi, We have two node cluster(ACTIVE/STANDBY). Recently we moved these nodes to KVM. When we create a private virtual network and use this vnet for assigning cluster interfaces then things work as expected and both the nodes are able to form the cluster. Nodes are not able to form cluster when

Re: [ClusterLabs] IPMI and APC switched PDUs fencing agents

2017-06-08 Thread Jean-Francois Malouin
* Jean-Francois Malouin [20170607 13:09]: > Hi, ..snip... > I'm having some difficulties understanding the fencing_topology syntax. > Making the changes adapted for my local configuration I get the error > when trying to add the fence topology: > > ~#

Re: [ClusterLabs] Node attribute disappears when pacemaker is started

2017-06-08 Thread Ken Gaillot
Hi, Looking at the incident around May 26 16:40:00, here is what happens: You are setting the attribute for rhel73-2 from rhel73-1, while rhel73-2 is not part of cluster from rhel73-1's point of view. The crm shell sets the node attribute for rhel73-2 with a CIB modification that starts like