Hello, I have a simple ceph installation working. My cluster has 7 hardware nodes. 5 OSDs (1 2TB drive each) and two MDSs. I have one monitor which is on the same machine as one of the MDSs. Running on Ubuntu 10.10 and v0.30 I have things working. Yeah. So, my questions are: 1) Would you recommend adding a second monitor on the same machine as the other MDS? Therefore two nodes each with MON and MDS. Does ceph still want monitors in odd numbers? 2) What is the procedure for adding an additional hard drive to each OSD? I have a second 2TB drive physically on each OSD node that I would like to bring up and I did not find ready documentation on just adding drives. Thanks, Graham-- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
