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technical paper about live migration [message #8067]

Mon, 06 November 2006 10:16

christoph
Messages: 19
Registered: July 2006

Junior Member

Hi!

I'm looking for a technical paper about OpenVZ's live migration.

I only know the wiki page of OpenVZ's live migration but that information is not really a technical one.
http://wiki.openvz.org/Checkpointing_and_live_migration

Thank you,
Christoph

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Re: technical paper about live migration [message #8084 is a reply to message #8067]

Tue, 07 November 2006 09:18

Andrey Mirkin
Messages: 193
Registered: May 2006

Senior Member

What do you want to know?
"Checkpointing internals" wiki page is not ready yet, but it will be available soon.

Andrey Mirkin

http://static.openvz.org/userbars/openvz-developer.png

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Re: technical paper about live migration [message #8088 is a reply to message #8084]

Tue, 07 November 2006 10:39

christoph
Messages: 19
Registered: July 2006

Junior Member

yes, checkpointing internals would be great.
Any preview yet of this wiki page?

What I would be interested moreover is, if there is anything planned to further minimize the downtime (e.g. shared storage support, precopying memory state, ...)?

Christoph

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Re: technical paper about live migration [message #8091 is a reply to message #8088]

Tue, 07 November 2006 11:03

Andrey Mirkin
Messages: 193
Registered: May 2006

Senior Member

Sorry, preview of this pafe is not available yet.

We plan to implement precopy of memory state and support of shared storages in live migration in OpenVZ later, but not right now.

Andrey Mirkin

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