[Devel] [PATCH] ve: add ability to set offset for monotonic time

Cyrill Gorcunov gorcunov at odin.com
Tue Dec 1 00:10:48 PST 2015


On Tue, Dec 01, 2015 at 11:07:22AM +0300, Igor wrote:
> >As far as I understand we need to save current time somewhere,
> >then somehow pass it to destination machine and setup an offset.
> >In pcs6 all this were saved in checkpoint image file and restored
> >back by the kernel itself (so we only need to move the image to
> >destination machine). Now we have a bundle of tools involded
> >so making convenient api is very important at this early stage.
> Not so many tools for now (only one - criu).
> PS: I do not like ve cgroup. are we gong to push this logic to mainstream?

Yes, it's called "time namespace", I've it in my todo list.
That's why I don't want to push ve specifics into criu because
mainline version will be different for sure.


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