Re: [Pacemaker] How to avoid or automatically resolve Split-Brain issue of DRBD

2013-09-01 Thread Xiaomin Zhang
Hi, Digimer: Thanks for the detailed explanation. I followed the guide from clusterlab doc and configure below IPMI based stonith resources for my DRBD related service: primitive suse2-stonith stonith:external/ipmi \ params hostname="suse2" ipaddr="XXX" userid="admin" passwd="xxx" interface

Re: [Pacemaker] How to avoid or automatically resolve Split-Brain issue of DRBD

2013-08-28 Thread Digimer
On 28/08/13 13:13, Xiaomin Zhang wrote: Hi, Gurus: I've a simple master-slave setup for a mirrored DRBD storage: This storage is written by a daemon Java application server to produce transaction data. node Lhs072gkz \ attributes standby="on" node Lpplj9jb4 node Lvoim0kaw primitive drbd1

[Pacemaker] How to avoid or automatically resolve Split-Brain issue of DRBD

2013-08-28 Thread Xiaomin Zhang
Hi, Gurus: I've a simple master-slave setup for a mirrored DRBD storage: This storage is written by a daemon Java application server to produce transaction data. node Lhs072gkz \ attributes standby="on" node Lpplj9jb4 node Lvoim0kaw primitive drbd1 ocf:linbit:drbd \ params drbd_reso