On Sun, Feb 6, 2011 at 1:25 PM, Margus PÃrt <margus@xxxxxxxx> wrote: > Hello! > > > I had an idea, how to SSL offload and Load balance with Apache2 a bit > differently, and I implemented it also. > > Basically there 2 Apache instances running on the same machine with > different configurations, one for SSL offload, other for balancing - client > -> SSL offload -> Balancer -> backend server. > > > If anyone would give feedback, just in form: "I like it" or "it's useless", > I'd be glad. More detailed and constructive feedback would be even more > appreciated. > > > > > Project homepage and referrals to .pdf and .odf files are: > https://code.google.com/p/apache2-ssloffload-and-loadbalance/ > > > Best regards, > Margus PÃrt > I didn't read any of your docs, but this is effectively how we have been hosting our websites for about the last 3-4 years. We have a pair of routers, which round-robin balances (with state) each http requests onto one of a pair (or more, but currently a pair) of boxes. These boxes all have the appropriate IPs of the hosted sites assigned to their loopback (so that each machine can handle any correctly routed request). Each box has a pair of apache instances running on it, one running apache-worker and doing SSL termination and proxying to the second instance, running apache-event. The second instance serves all static files, and proxys content from the application servers. Each application is then split into a number of backends, and we use mod_proxy_balancer on the proxies to manage which ones are active. > one 1Ghz proccessor was enough and it's load was between 4-12 That's successful? If I look at graphs of our load average, it never goes above 1. Cheers Tom --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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