RE: [Xen-users] Attempt to allocate order 5 skbuff. Increase MAX_SKBUFF_ORDER

[Steven Timm <timm@xxxxxxxx>]

> > > Your posted kernel config is from your Dom0? You said before that you
> > are running a 64-bit Dom0. You need to check the CONFIG_XEN_SKBUFF
> > option in the Dom0 config. I am in general wondering if you might have
> > issues with your DomU/Dom0 configuration. How did you install those
> > kernels? Did you install them using the distro? Did you compile them
> > yourself? I assume you also run a 64-bit hypervisor?
> >
> > Yes running 64-bit dom0 and hypervisor.  the kernel config
> > is actually the same for both dom0 and domU as in redhattish xen
> > you actually run the same kernel-xen in both.  Only difference is
> > that it is 64-bit for the dom0 and 32-bit for the domU.
> How can you have the same kernel configuration for a 32-bit and a 64-bit system 
> ? Have you edited those yourself and then compiled the kernels ? There are a 
> lot of dependencies around the CONFIG_X86_64, CONFIG_X86_32 etc defines.
All right, it is not exactly the same.
The one I posted was the domU config.  Now attached is the dom0
config, from the 64-bit dom0.  CONFIG_XEN_SKBUFF is "Y" in
the dom0 too.

Steve timm


--
------------------------------------------------------------------
Steven C. Timm, Ph.D  (630) 840-8525
timm@xxxxxxxx  http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Assistant Group Leader.

Attachment: fermigrid3.config
Description: Text document

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