Chiradeep,
So i did a little more digging in your example, I also realized you code
has assumption that i have /24 entirely dedicated to CloudStack :)
Welcome to enterprise madness where IP space, while being internal and
free - is close guarded and restricted.
Do we have a concept of IP Pools in future versions? That is an
aggregate of smaller ip ranges that end user can group into 1 entity. So
if range x runs out of IP space, we just go to the next range and vlan
in that pool, without returning and error - "you ran out of IP space".
Thanks,
ilya
On 6/16/14, 12:56 PM, Chiradeep Vittal wrote:
used=$(cloudmonkey list virtualmachines
networkid=f5119c7a-a5b8-47aa-bf26-d0f41dfa2d6b | grep ipaddress | wc -l)
space=$(cloudmonkey list networks id=f5119c7a-a5b8-47aa-bf26-d0f41dfa2d6b
| grep cidr | awk -F":" '{print $2}' | awk -F "/" '{print $2}')
space=${space%\",}
let space="32 - $space"
let space=³2**$space - 1²
let avail="$space - $used -1²
echo ³Available IPs = $avail"
From: ilya musayev <[email protected]>
Reply-To: "[email protected]" <[email protected]>
Date: Monday, June 16, 2014 at 3:21 PM
To: "[email protected]" <[email protected]>
Subject: [API]How to check how many IPs are available in guest network
Is there a way to check how many guest IPs are available in specific
guest network?
Current cloudstack reporting is not granular enough, i could not find a
command that says listAvailableIPs or something similar.
Any help is appreciated.
Thanks,
ilya
