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Re: Live migration and SAN [message #3735 is a reply to message #3714]

Tue, 13 June 2006 07:03

dev
Messages: 1693
Registered: September 2005
Location: Moscow

Senior Member

If a single VPS is put on a separate partition (as it is done by most
virtualization solutions), then you can just replace rsync in vzmigrate
with mount/umount operations.
If you have more than one VPS inside the disk partition, then you will
be able to migrate all of them simultenously only.

Thanks,
Kirill

> I have a queston about the live migration feature of openVZ.
> As I understand the 'vzmigrate' man page, the VPS is copied with rsync
> from one host to the other. In my case, this would be unnecessary
> because all the VPS in my setup lie on a SAN, which is shared across
> all hosts. Is it possible to just copy the state of the VPS, not the
> whole directory tree?
>
> Regards,
> Thomas Rasch
>
>
>
> ------------------------------------------------------------ ------------
>

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