[Pacemaker] Trouble getting node to re-join two node cluster (OCFS2/DRBD Primary/Primary)

2011-09-15 Thread Mike Reid
Hello all, We have a two-node cluster still in development that has been running fine for weeks (little to no traffic). I made some updates to our CIB recently, and everything seemed just fine. Yesterday I attempted to untar ~1.5GB to the OCFS2/DRBD volume, and once it was complete one of the nod

Re: [Pacemaker] How to prevent locked I/O using Pacemaker with Primary/Primary DRBD/OCFS2 (Ubuntu 10.10)

2011-04-07 Thread Mike Reid
Lars, Interesting, I will definitely continue in that direction then. Perhaps I misunderstood the requirements of STONITH. I understand it to be a form of ³remote reboot/shut down² of sorts, and being that the box was already ³shut down², I assumed at this stage in my testing that it could not be

[Pacemaker] How to prevent locked I/O using Pacemaker with Primary/Primary DRBD/OCFS2 (Ubuntu 10.10)

2011-04-04 Thread Mike Reid
All, I am running a two-node web cluster on OCFS2 (v1.5.0) via DRBD Primary/Primary (v8.3.8) and Pacemaker. Everything seems to be working great, except during testing of hard-boot scenarios. Whenever I hard-boot one of the nodes, the other node is successfully fenced and marked ³Outdated² *