[Olpc-sysadmin] [Systems] sunjammer: VM relocated back to old host
Rafael Enrique Ortiz Guerrero
dirakx at gmail.com
Sun Aug 16 00:38:10 EDT 2009
Relating aslo management, maybe we can ask mozilla folks about it? ,
would be nice to know how is their setup.
On Sat, Aug 15, 2009 at 2:52 PM, Bernie Innocenti<bernie at codewiz.org> wrote:
> El Sat, 15-08-2009 a las 13:59 +0200, Luke Faraone escribió:
>> On Aug 15, 2009, at 12:42, Bernie Innocenti <bernie at codewiz.org> wrote:
>> > I enabled mod_mem_cache in the hope it will save some computation, but
>> > if it's not effective we might have to reduce the number of Apache
>> > processes and start returning "500 server busy" errors.
>> Maybe pipe downloads through the CoralCDN? It tends to be slow, but
>> it'll save us bandwidth...
> We have plenty of bandwidth we don't use.
> Our actual bottlenecks are in interpreting PHP code and executing MySQL
> queries related to activities.sugarlabs.org. We're already employing
> all the current optimization tricks, including mod_cache, APC and
> memcache. There might still indexes we could add to speed up slow
> // Bernie Innocenti - http://codewiz.org/
> \X/ Sugar Labs - http://sugarlabs.org/
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