[libvirt] [PATCH 1/2] doc: domain: Clarify that disk type 'lun' works with iSCSI too

Eric Blake eblake at redhat.com
Fri Jul 18 13:24:08 UTC 2014


On 07/18/2014 03:22 AM, Peter Krempa wrote:
> Disk type 'lun' enables SCSI command passthrough for a disk. We stated
> that it works only with "block" disks. Qemu supports it also when using
> the iSCSI protocol.
> ---
>  docs/formatdomain.html.in | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

ACK.

> 
> diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
> index 3c85fc5..e74606d 100644
> --- a/docs/formatdomain.html.in
> +++ b/docs/formatdomain.html.in
> @@ -1683,7 +1683,8 @@
>              defaulting to "disk".
>              <p>
>              Using "lun" (<span class="since">since 0.9.10</span>) is only
> -            valid when type is "block", and behaves identically to "disk",
> +            valid when type is "block" or "network" using the iSCSI protocol,
> +            and behaves identically to "disk",
>              except that generic SCSI commands from the guest are accepted
>              and passed through to the physical device. Also note that
>              device='lun' will only be recognized for actual raw devices,
> 

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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