Hi Jeremy, I've attached /var/log/kern.log - is this what you need? Thanks, Yasir > On 10/30/09 14:25, Yasir Assam wrote: > >> I sent this message to xen-users and it was suggested on that list >> that I send it here (no one was able to help me there). >> >> I've installed Xen 3.4.1 from source. Some of my paravirt domUs use >> the official XenLinux kernel (2.6.18) and some use the mainline >> kernel.org. >> >> When I run "xm save" on the kernel.org guests, the "xm save" command >> hangs where its run in dom0, and on the domU console I get an error: >> >> PM: Device rtc_cmos failed to suspend: error -22 >> xen suspend: dpm_suspend_start -22 >> >> I'm using kernel version 2.6.31.4 for the domU (I've also tried >> 2.6.31.5), which I've built from source (the XenLinux domUs suspend >> without a problem). >> >> Is this a bug or am I doing something wrong? >> > > Quite possibly a bug. Though I haven't seen those particular messages > before, they do seem like the kind of messages that would pop up and > spoil your suspend. Could you post a full kernel log of a suspending > domain? > > Have you tried migration? > > Thanks, > J