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Re: [Qemu-discuss] issues with -snapshot

From: Nelson, Bjorn
Subject: Re: [Qemu-discuss] issues with -snapshot
Date: Mon, 13 Feb 2012 12:03:17 -0500


Take a look at an  lsof of your process.  You will see a file handle of a file 
that is in /tmp that no longer exists.  Those are the deltas.

I have noticed that the commit doesn't error if it can't write back to the gold 
master image.  It does work, but you have to make sure you have write access to 
the image.  Can you "touch" the file?


-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of address@hidden
Sent: Monday, February 13, 2012 10:57 AM
To: address@hidden
Subject: [Qemu-discuss] issues with -snapshot


i have been trying to use the snapshot option and commit command and i don't
seem to be getting any results, 

the commit command does not cause changes to be written to the disc images(s) 
( all qcow2). 

further, there are no temporary files created anywhere on my machine that
supposedly contain any changes to be written , although qemu's output at
initialization names them and specifies their location in /tmp.

anyone have any ideas what's happening?



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