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Re: [Xen-devel] [PATCH] Fix xm save timeout with paused domains
| To: | John Levon <levon@xxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH] Fix xm save timeout with paused domains |
| From: | Keir Fraser <keir@xxxxxxxxxxxxx> |
| Date: | Tue, 08 May 2007 17:38:50 +0100 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Tue, 08 May 2007 09:37:29 -0700 |
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| In-reply-to: | <20070508163745.GB19237@xxxxxxxxxxxxxxxxxxxxxxx> |
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| Thread-index: | AceRj1s2mc7Blv2CEduQdAAX8io7RQ== |
| Thread-topic: | [Xen-devel] [PATCH] Fix xm save timeout with paused domains |
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On 8/5/07 17:37, "John Levon" <levon@xxxxxxxxxxxxxxxxx> wrote: >> Hmm.. Perhaps 'xm restore/migrate' shouldn't return until the new domain is >> actually running. > This wouldn't protect against requests via the Xen API. Yeah, this probably isn't the right place to do this. >> Or (probably easier) xend should hold save requests pending until the >> domain concerned is unpaused? > If you'd prefer it there, that's probably possible too. I think xend is the obvious place to implement this type of synchronisation. The only question is how hard it will be to add in. I can certainly understand the temptation to hack things into libxc. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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