-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 10/20/2010 04:34 PM, Daniel Theisen wrote: > Was this in the correct mailinglist? I checked the mailinglist rules, > and it didn't seem like a problem asking here. > > -- Daniel Theisen > > On Thu, 14 Oct 2010 21:06:09 -0400 Daniel Theisen > <dtheisen@xxxxxxxxxxx> wrote: > >> Hello, >> >> I was wondering if there is any implementation of the Apache >> Webserver that utilizes MPICH or OpenMPI. Does anyone have any >> experience using a MPI implementation? I'm interested in the >> performance difference between a webserver that is distributed >> across multiple servers using MPI and a proxy based load >> distributor. If anyone has any kind of experience with this kind of >> thing, information on it would be great! >> I suspect there hasn't been much, if any, work in porting httpd to MPI simply because scaling httpd is a solved problem. As CPU core and thread counts grow, so httpd scales within the box. If you're hitting the limits of your box, you add more and load balance. Network load balancers (ipvsadm, F5 BigIP, Cisco etc) are one approach. Application load balancers (mod_proxy, squid etc) are the other. Mark - -- Mark Watts BSc RHCE MBCS Senior Systems Engineer, IPR Secure Managed Hosting www.QinetiQ.com QinetiQ - Delivering customer-focused solutions GPG Key: http://www.linux-corner.info/mwatts.gpg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org/ iEYEARECAAYFAky/EJ0ACgkQBn4EFUVUIO2F7gCgwLbWWIibzqCGeHR65UWIbF3t ccMAmwfU+fwpJXSjZSFGhnjpodXJd8tp =wjVn -----END PGP SIGNATURE----- --------------------------------------------------------------------- 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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