Re: [Xen-devel] HVM Migration of domU on Qemu-upstream DM causes stuck system clock with ACPI

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Mon, May 20, 2013 at 12:11:51PM +0100, George Dunlap wrote:
> On Wed, May 15, 2013 at 2:46 PM, Alex Bligh <alex@xxxxxxxxxxx> wrote:
> > Stranger and stranger.
> >
> > What happens after this migrate is that 'uptime' reports increasing uptime
> > (as in seconds since boot), but the date/time is always the same. Setting
> > date fixes this.
> >
> > It appears that whatever the process is that updates wall time in the kernel
> > is not running, until tweaked by wall time being set manually.
> 
> Konrad, is this related to any of the recent Linux wallclock changes
> you were trying to address?

It was actually David (CC-ing him here). Alex, when you boot the hosts, are
the RTC times the same? (date?)


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