[libvirt] [PATCHv5 4/4] net-dhcp-leases: Add virsh support

Daniel P. Berrange berrange at redhat.com
Thu Dec 12 11:55:26 UTC 2013


On Tue, Nov 26, 2013 at 02:36:01AM +0530, Nehal J Wani wrote:
> Use virNetworkGetDHCPLeases and virNetworkGetDHCPLeasesForMAC in virsh.
> 
> The new feature supports the follwing methods:
> 
> 1. Retrieve leases info for a given virtual network
> 
> 2. Retrieve leases info for given network interface
> 
> tools/virsh-domain-monitor.c
>    * Introduce new command : net-dhcp-leases
>      Example Usage: net-dhcp-leases <network> [mac]
> 
>      virsh # net-dhcp-leases --network default6
>      Expiry Time          MAC address       Protocol   IP address                Hostname        Client ID or DUID
>      -------------------------------------------------------------------------------------------------------------------
>      2013-11-24 03:59:40  52:54:00:2f:ba:76 ipv4       192.168.150.153/24        (null)          (null)
>      2013-11-24 03:59:41  52:54:00:2f:ba:76 ipv6       2001:db8:ca2:2:1::6c/24   (null)          00:04:76:00:cf:ae:b3:0b:fc:cd:0e:22:2e:97:76:65:74:ec
>      2013-11-24 04:04:01  52:54:00:3b:16:e0 ipv4       192.168.150.207/24        (null)          (null)
>      2013-11-24 04:02:44  52:54:00:44:7c:d7 ipv4       192.168.150.219/24        iiit-ad885e4aa1 01:52:54:00:44:7c:d7
>      2013-11-24 04:02:44  52:54:00:44:7c:d7 ipv4       192.168.150.219/24        (null)          01:52:54:00:44:7c:d7
>      2013-11-24 04:03:36  52:54:00:5d:99:92 ipv4       192.168.150.212/24        iiit-ad885e4aa1 01:52:54:00:5d:99:92
>      2013-11-24 04:04:41  52:54:00:db:dd:98 ipv4       192.168.150.234/24        (null)          (null)
>      2013-11-24 04:04:48  52:54:00:db:dd:98 ipv6       2001:db8:ca2:2:1::6d/24   (null)          00:04:76:00:cf:ae:b3:0b:fc:cd:0e:22:2e:97:76:65:74:ec

I wonder if we should use  '-' instead of '(null)' here - I think it is
probably a bit more user friendly.

Daniel
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