[libvirt] [PATCH v2 2/2] virsh: Enhance the detailed output of domblklist for networked source
Peter Krempa
pkrempa at redhat.com
Tue Sep 8 12:10:23 UTC 2015
On Wed, Sep 02, 2015 at 17:58:19 +0200, Michal Privoznik wrote:
> From: Lin Ma <lma at suse.com>
>
> Format & output more detailed information about networked source
>
> e.g: The output without the patch:
> $ virsh domblklist $DOMAIN --details
> Type Device Target Source
> ------------------------------------------------
> network disk vda test-pool/image
> network disk vdb iqn.2015-08.org.example:sn01/0
> network disk vdc /image.raw
> network disk vdd -
> network disk vde -
> network disk vdf image1
> network disk vdg test-volume/image.raw
>
> The output with the patch:
> $ virsh domblklist $DOMAIN --details
> Type Device Target Source
> ------------------------------------------------
> network disk vda rbd://monitor1.example.org:6321/test-pool/image
One other thing to note is that RBD volumes may have multiple hosts,
which is not taken into account by the above format ...
> network disk vdb iscsi://192.168.124.200:3260/iqn.2015-08.org.example:sn01/0
> network disk vdc http://192.168.124.200:80/image.raw
> network disk vdd nbd+unix:///var/run/nbdsock
> network disk vde nbd://192.168.124.200:12345
> network disk vdf sheepdog://192.168.124.200:6000/image1
> network disk vdg gluster://192.168.124.200/test-volume/image.raw
... and gluster volumes will possibly have multiple sources too.
>
> Signed-off-by: Lin Ma <lma at suse.com>
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
> tools/virsh-domain-monitor.c | 64 ++++++++++++++++++++++++++++++++++++++++----
> 1 file changed, 59 insertions(+), 5 deletions(-)
Peter
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