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Re: [Xen-users] xm save while VM is writing once per second?

from [Anthony Liguori]

[Permanent Link][Original]

To:	Jeff Blaine <jblaine@xxxxxxxxx>
Subject:	Re: [Xen-users] xm save while VM is writing once per second?
From:	Anthony Liguori <aliguori@xxxxxxxxxx>
Date:	Tue, 10 May 2005 17:08:41 -0500
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Do you have logs of this? It's probably worthwhile to open this as abug in Bugzilla (if you could provide the script too that'd be excellent).


Regards,

Anthony Liguori

Jeff Blaine wrote:

I must not be understanding something trivial that I cannot
find in the documentation.

I am running Xen 2.0.5 with Fedora Core 3 successfully.

I have a VM (VM4) running a test shell script that loops
infinitely while writing the date and a counter every
second (to /tmp/counter).

The entire VM is using a file-backed VBD for all storage
(/vm-images/vm-4-disk acting as sda1 to the VM).

Running 'xm save VM4 /vm-images/vm4.save' from dom0
never returns (well, I have been staring at it for 5
minutes now).

'xm save VM4 /vm-images/vm4.save' works fine without the
looping script writing to /tmp/counter every second.

Somebody clue me in?


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