Re: [Xen-devel] Tracking down a boot speed issue

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 27.10.12 at 12:46, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote:
> On Fri, 2012-10-26 at 20:02 +0100, Roger Cruz wrote:
>> A question remains in my mind as why the times are variable.  Why does
>> it take .67 secs and 1.6 secs other times for exactly the same boot
>> code?
> 
> Something before this point takes a variable amount of time perhaps? I
> don't know what happens before this point in the boot.

This may be a direct effect of not being the only VM on the
underlying host (i.e. there can be any amount of stolen time
included in that initial time period).

Jan


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