[Libguestfs] Virt-v2v virtio device limit?
Richard.Davis at uk.pgds.com
Wed May 8 00:11:24 UTC 2013
Am I right in thinking this is because the virt-v2v process (libguestfs/qemu-kvm) see's the devices as IDE's as opposed to virtio and is therefore subject to the restricted 4x IDE device limit of old?
Or at least , that's how I'm interpreting the DEBUG output.
BTW - virt-v2v is a cracking tool. We've so far successfully migrated over 120 RHEL KVM and Xen VM's to RHEV. Without it, RHEV would not have been an option for us.
From: Richard W.M. Jones [mailto:rjones at redhat.com]
Sent: 07 May 2013 22:41
To: Davis, Richard
Cc: libguestfs at redhat.com; mbooth at redhat.com
Subject: Re: Virt-v2v virtio device limit?
On Tue, May 07, 2013 at 05:26:14PM +0000, Davis, Richard wrote:
> Apologies for the direct questioning, but is there a limit to the
> amount of disks (virtio devices) assigned to VM that virt-v2v can
> handle ? (I'm moving RHEL VM's from RH KVM hypervisors to RHEV using
The published version of virt-v2v can only handle either 2 or 3 guest hard drives.
The version under development will support many more (at least 250).
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Fedora Windows cross-compiler. Compile Windows programs, test, and build Windows installers. Over 100 libraries supported.
This email is confidential and should not be used by anyone who is not the original intended recipient. PGDS cannot accept liability for statements made which are clearly the sender's own and not made on behalf of the company. In addition no statement should be construed as giving investment advice within or outside the United Kingdom.<P><P>
PGDS (UK ONE) LIMITED, Laurence Pountney Hill, London, EC4R 0HH.<P>
Incorporated and registered in England and Wales. Registered Office as
above. Registered number 1967719.<P><P>
"PGDS" is the trading name of certain subsidiaries of Prudential plc (registered in England, number 1397169), whose registered office is at Laurence Pountney Hill London EC4R OHH, some of whose subsidiaries are regulated by the Financial Services Authority. Prudential plc is not affiliated in any manner with Prudential Financial, Inc, a company whose principal place of business is in the United States of America.<P><P>
A list of other Prudential companies together with their registered statutory details can be found in 'About Prudential' on http://www.prudential.co.uk<P><P>
An e-mail reply to this address may be subject to interception or monitoring for operational reasons or for lawful business practices.<P><P>
More information about the Libguestfs