|
> > Also, could someone explain how Piranha fits into this? On RH
> > site, it says
> > Piranha only supports NAT (is this outdated text)? Since it's
> > based on LVS,
> > why can't it support DR or TUN?
>
> Piranha is Redhat, NOT LVS. My understanding is that Redhat created a
rift
> a while ago by sucking code and doing "their thing", aka branching.
Please
> see the pirahna mailing list for help regarding pirahna. (Hmm I suppose if
I
> were a company I'd want to have control of an important project like HA,
> too?)
Oh, ok. Thank you. I wasn't sure about it's status. I'll try to subscribe to
Piranha list and post there.
> > > Cluster1
> > > www1
> > > www2
> > > www3
> > > /Cluster1
> > >
> > > Cluster2
> > > www2
> > > www4
> > > /Cluster2
>
> Not only possible, but trivial. I use a perl add-on for LVS called
> ldirectord. To init config changes, I simply killall -HUP ldirectord.
Thanks, I found your post to be very informative.
Would you be able to post a small example of a config that has multiple
Clusters and multiple Sites defined? I am going to have more than one site
and each site might need a special "Cluster Group" defined just for it (as I
tried to show in my example).
I just wanted to get a feel for what the config looks likes. I am planning
to install my own and do a test tomorrow.
|
