On Thursday, May 31, 2012 at 5:58 PM, udit agarwal wrote: > Hi, > I have set up ceph system with a client, mon and mds on one system which is > connected to 2 osds. I ran iozone test with a 10G file and it ran fine. But when > I ran iozone test with a 5G file, the process got killed and our ceph system > hanged. Can anyone please help me with this. What do you mean, "the process got killed"? It hung and some task watcher killed it? Or it got OOMed? How did you determine that the "ceph system" hung? The cluster stopped responding to requests, or just the local mount point? -Greg -- 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