On 24 Jan 2013, at 17:37, David Nalley <da...@gnsa.us> wrote: > On Thu, Jan 24, 2013 at 6:31 PM, Nick Wales <n...@nickwales.co.uk> wrote: >> I'm setting up a basic zone with shared networking and my last stumbling >> block is the single VR providing DHCP and DNS. >> >> Our plan was to setup conditional forwarding on our existing DNS servers to >> the cloudstack VR however what we're concerned about is the lack of high >> availability. I realise the instance can be restarted should any issues >> arise, however a) this creates a period of downtime and b) if we need to >> destroy and recreate there's no guarantee it will come back on the same IP… >> in fact we've tested and it came back on a different address. >> >> This leaves us with a single forwarding option that could potentially change >> requiring a manual update elsewhere. Is there anything we can do to >> alleviate these concerns other than setup an alternative which would insert >> and remove records into our existing DNS servers. >> >> Nick > > Redundant VR? > > --David
Not an option for a shared network offering. I'd need to have an isolated network offering with Source Nat enabled. Not sure I understand why it suddenly becomes important in that configuration and not others.
