> The "plug" should match the name used by the hypervisor, not the actual host name (if they differ). I understand the difference between plug and hostname. I don't clearly understand which fence config is correct (I reffer to pcs stonith describe fence_...):
the same entry on every node: pmck_host_map="node1:Centos1;node2:Centos2" or different entry at every node like this: port=Centos1 (on node1) port=Centos2 (on node2) ? Thanks, Regards 2017-07-31 14:28 GMT+02:00 Digimer <[email protected]>: > On 2017-07-31 03:18 AM, ArekW wrote: > > Hi, I'm confused how to properly set stonith when a hostname is > > different than port/plug name. I have 2 vms on vbox/vmware with > > hostnames: node1, node2. The port's names are: Centos1, Centos2. > > According to my understanding the stonith device must know which vm to > > control (each other) so I set: > > pmck_host_map="node1:Centos1;node2:Centos2" and it seems to work good, > > however documentation describes port as a decimal "port number"(?). > > Would it be correct to use something like pmck_host_list="node1 > > node2"? But how the fence device will combine the hostname with port > > (or plug)? I presume that node1 must somehow know that node2's plug is > > Centos2, otherwise It could reboot itself (?) > > Thank you. > > The "plug" should match the name used by the hypervisor, not the actual > host name (if they differ). > > > -- > Digimer > Papers and Projects: https://alteeve.com/w/ > "I am, somehow, less interested in the weight and convolutions of > Einstein’s brain than in the near certainty that people of equal talent > have lived and died in cotton fields and sweatshops." - Stephen Jay Gould >
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