[ClusterLabs] how to configure fence in a two node cluster?who can help me?

2015-11-16 Thread Shilu
The following configuration is mine.it work well when I didn't add the fence configureation. But when I add the configureation primitive st-ipmilan1 stonith:ipmilan, it report the following error. I want to know how to configure it and how to confirm that it will work well. Failed actions: s

[ClusterLabs] how to fence in a two node cluster.If haretbeat network is down between the two nodes, which node will fence the other node?

2015-11-04 Thread Shilu
[cid:image002.png@01D1091A.AEFC8740] In HA, if a node is declared dead, it needs to be fenced/stonith'ed before its services are recovered. Not doing this can lead to a split-brain. If haretbeat network is down between the two nodes,which node will fence the other node? If two nodes were fenced

[ClusterLabs] about the configuration for a iSCSITarget resource using the crm(8) shell.

2015-10-21 Thread Shilu
Hi,everyone! The following is an example configuration for a iSCSITarget resource using the crm(8) shell: primitive tgt ocf:heartbeat:iSCSITarget \ params implementation="tgt" iqn="foo" tid="1" \ op monitor interval="1s" now i want to use the param additional_parameters,who can tell me how to