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From: Matt Ayres <matta@tektonic.net>
To: Ewan Mellor <ewan@xensource.com>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: xm save - not working on 32-bit PAE host (-testing)
Date: Tue, 14 Mar 2006 12:16:23 -0500	[thread overview]
Message-ID: <4416FA67.70602@tektonic.net> (raw)
In-Reply-To: <20060314170450.GC19635@leeni.uk.xensource.com>



Ewan Mellor wrote:
> On Tue, Mar 14, 2006 at 07:33:04AM -0500, Matt Ayres wrote:
> 
>> Hi,
>>
>> "xm save domID savefile" will create a file around 715 bytes long and 
>> then just sit there forever.  This is with the latest 3.0-testing.
>>
>> 1) Is this a known issue?  If it is, is it fixed in -unstable yet?
>> 2) If it is not a known issue, what is required on my end to help the 
>> progress of getting the save feature fixed?
> 
> Having just poked around your system, Matt, it turns out that you've turned
> off CONFIG_HOTPLUG_CPU when compiling your guest.  CONFIG_HOTPLUG_CPU is
> required for save/restore; you actually get a message to that effect on the
> guest's console when you try to suspend the guest.
> 
> It would be nice if the tools recognised the failure, and didn't just hang.
> Feel free to file a bug to that effect.  As it is, this is "expected
> behaviour" at the moment.
> 

Thanks Ewan!

  reply	other threads:[~2006-03-14 17:16 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-14 12:33 xm save - not working on 32-bit PAE host (-testing) Matt Ayres
2006-03-14 12:55 ` Matt Ayres
2006-03-14 17:04 ` Ewan Mellor
2006-03-14 17:16   ` Matt Ayres [this message]
2006-03-14 17:43     ` Matt Ayres

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