On Thu, Apr 08, 2010 at 02:14:17PM -0700, Boris Derzhavets wrote:
> I believe profile should look like
>
> memory=512
> name='Gentoo-32-test'
> vif=['bridge=eth(x)']
> bootloader='/usr/bin/pygrub'
> disk=['file:/mnt/tb1_store/Xen
> VMs/Gentoo-32/Gentoo-32.sda1,xvda,w','phy:/dev/test/test,xvdb ,w']
> extra='gentoo=nodevfs console=xvc0'
>
> It's PV domU , so xvda,xvda,.....
>
> Blktap driver is not important, no "tap:aio"
>
Also I think Xen 4.0.0 needs to have "disk = [
"tap:tapdisk:aio:/path/images/disk.img,xvda,w" ]" to use blktap2.
I just created this: http://wiki.xensource.com/xenwiki/blktap2
-- Pasi
> Boris.
>
> Boris.
>
> --- On Thu, 4/8/10, Andrew Lyon <andrew.lyon@xxxxxxxxx> wrote:
>
> From: Andrew Lyon <andrew.lyon@xxxxxxxxx>
> Subject: Re: [Xen-users] Re: Xen 4.0 on gentoo hotplug scripts problem?
> To: "Boris Derzhavets" <bderzhavets@xxxxxxxxx>
> Cc: "xen-users List" <xen-users@xxxxxxxxxxxxxxxxxxx>
> Date: Thursday, April 8, 2010, 4:50 PM
>
> memory=512
> name='Gentoo-32-test'
> vif=['']
> bootloader='/usr/bin/pygrub'
> disk=['file:/mnt/tb1_store/Xen
> VMs/Gentoo-32/Gentoo-32.sda1,sda1,w','phy:/dev/test/test,sdb1,w']
> extra='gentoo=nodevfs console=xvc0'
>
> On Thu, Apr 8, 2010 at 7:59 PM, Boris Derzhavets
> <[1]bderzhavets@xxxxxxxxx> wrote:
>
> Please, post your DomU's profile.
>
> Boris.
>
> --- On Thu, 4/8/10, Andrew Lyon <[2]andrew.lyon@xxxxxxxxx> wrote:
>
> From: Andrew Lyon <[3]andrew.lyon@xxxxxxxxx>
> Subject: [Xen-users] Re: Xen 4.0 on gentoo hotplug scripts problem?
> To: "xen-users List" <[4]xen-users@xxxxxxxxxxxxxxxxxxx>
> Date: Thursday, April 8, 2010, 2:39 PM
>
> On Thu, Apr 8, 2010 at 6:54 PM, Andrew Lyon
> <[5]andrew.lyon@xxxxxxxxx> wrote:
> > Hi,
> >
> > Ive just tried Xen 4.0 on Gentoo with 2.6.32 (also tried 2.6.31)
> > forward ported dom0 kernel, Xen itself seems to boot up
> successfully
> > and everything else on the system is working normally, but when I
> try
> > to start a domain xm create appears to hang and eventually I get a
> > hotplug scripts error:
> >
> > Error: Device 2049 (vbd) could not be connected.
> > /etc/xen/scripts/block failed; error detected.
> >
> > Which logs and other data would be helpful in diagnosing this
> problem?
> >
> > Andy
> >
>
> Does Xen 4.0 require blktap2?
>
> I've just checked the kernel config on this system and it is
> disabled:
>
> # CONFIG_XEN_BLKDEV_TAP2 is not set
>
> Andy
>
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