Am Donnerstag, 22. November 2012, 12:27:49 schrieben Sie: > John, > > my disk line looks like this: > > disk = [ 'file:/opt/xen/vm00.img,0x1,w' , > 'file:/opt/xen/NetBSD-6.0-amd64.iso,0x04,r' ] > > The disk image was created with qemu-img-xen and is assigned to a vnd > device. I suspect that it is a sparse file. Ok, this is (was i wrote) a file based emulated disk which is slow by principle. This is usually not useful in productive / high load environments. To get "full" storage troughput you should use something like: - plain / dedicated disks (hardware) - plain / real partitions - LVM volumes from Dom0 or any "real" storage type. instead of file based / emulated disks. Change this and check again. good luck and cheers, Niels. -- --- Niels Dettenbach Syndicat IT & Internet http://www.syndicat.com PGP: https://syndicat.com/pub_key.asc ---
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