Varnish Clustering

[Hauke]

Hey,

I personally use varnish in a simple pacemaker/corosync setting for high 
availability.

cheers,
hauke

-- 
Best regards,
Hauke
On Thursday, January 01, 2015 11:44:30 AM Behzad Altaf wrote:
> Thanks so much for your reply.
> 
> On Wed, Dec 31, 2014 at 10:28 PM, Rainer Duffner <rainer at ultra-secure.de>
> 
> wrote:
> > Am 31.12.2014 um 08:48 schrieb Behzad Altaf <behzadaltaf at gmail.com>:
> > 
> > Hi All,
> > 
> > Would anyone please help me with the exact steps that are needed for
> > putting varnish boxes into clustering and self replication mode.
> > 
> > I have two boxes on which Varnish is running with a backend webserver.
> > 
> > I looked at the following but it does not have the steps
> > 
> > 
> > https://www.varnish-software.com/blog/introducing-varnish-high-availabilit
> > y-2
> > 
> > 
> > 
> > 
> > This is for the commercial, subscription-only varnish plus (and then you
> > probably need the Gold Subscription).
> > 
> > OSS varnish does not have a cache-replication feature.
> > 
> > Can't you just load-balance between the two varnish-instances?
> > Both will warm-up slower, but at least you'd have two warm caches.
> > 
> > Of course, your application should then do cache-invalidation on both
> > instances - which is usually the trickier part and probably one reason why
> > people fork-over the money for the subscription...