On Mon, May 14, 2012 at 08:11:24PM +0300, Marko Ristola wrote:
> Michael Young's latest Xen hypervisor build 4.1.3-rc1
> seems to fix my Dom0 NFS server crash problem.
> Dom0 NFS server is as stable as with vanilla kernel.
That's good to hear. Xen 4.1.3 fixes many bugs,
and obviously those fixes include something you were hitting :)
> I booted Dom0 (standard Fedora 17 kernel) with serial console, with all debug
> flags turned on.
> Old problematic Xen hypervisor was the current Fedora 17 one.
Yeah, the "default" version currently is Xen 4.1.2.
> On 05/13/2012 08:42 PM, Marko Ristola wrote:
> >So I took the Dom0 server as the NFS server and it has now Fedora 17.
> >Motherboard: FUJITSU SIEMENS A8NE-FM 1011-005, two CPUs.
> >On Fedora 17, without Dom0 the computer seems to work fine
> >(once locked up during software RAID5 resync).
> >While running as Dom0, using the NFSv4 kernel server (with idmap) will cause
> >a kernel oops and reboot instantly.
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