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Re: [Qemu-devel] Re: [et-mgmt-tools] Image Corruption Possible with qemu

From: Paul Jakma
Subject: Re: [Qemu-devel] Re: [et-mgmt-tools] Image Corruption Possible with qemu and qemu-kvm
Date: Wed, 29 Aug 2007 16:44:04 +0100 (IST)

On Wed, 29 Aug 2007, Alexander Graf wrote:

Paul Jakma wrote:

I think that's unlikely, and it'd be nice if QEMU by default did a
fcntl() on writeable image files to lock itself from multiple access,

I'm usually running one "main" qemu instance that has read/write access to the disk file and several others for tests that use the -snapshot option, so I think it's very important to have an easy means of switching this check off.

Of course. Though, I said 'writeable' - so you might not need to use such an option.. ;)

Paul Jakma      address@hidden  address@hidden  Key ID: 64A2FF6A
  This report is filled with omissions.

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