And yes.. For worker MPM you need to compile apache with that option (-with-mpm=worker). I forgot to add that!!
Prasanna Ram On Mon, May 4, 2009 at 9:06 PM, Prasanna Ram Venkatachalam < vpra...@gmail.com> wrote: > Hi Rex, Jan told all in detail i guess. I was about to start typing for > you. Anyway, just an addition to that, try googling about Pre-fork and > worker-MPM mode. In the second, you can limit the processes by configuring > more threads for each process (threads serve requests here). But there might > be an increase in CPU %. > > Regards > Prasanna Ram > > > On Mon, May 4, 2009 at 9:00 PM, Jan G.B. <ro0ot.w...@googlemail.com>wrote: > >> 2009/5/4 Rex C. Eastbourne <rex.eastbou...@gmail.com>: >> > 2009/5/4 Matus UHLAR - fantomas <uh...@fantomas.sk>: >> >> [...] >> >> how much of RAM do you have on that machine? >> >> >> > >> > 512 MB. Not a lot, I know, but I had thought it would be sufficient to >> > run a website with low traffic like mine. >> > >> >> >> >> Do you use ubuntu's apache package(s)? Don't you have too much of >> useless >> >> modules loaded? >> >> >> > >> > Through apt-get I have installed Apache2 and mod_python. I don't have >> > many useless modules loaded; baseline memory usage is only around 60 >> > MB. >> > >> > Any ideas? Is it normal for there to be dozens of Apache processes like >> this? >> > >> > Thanks, >> > >> > Rex >> > >> >> >> >> >> Hi Rex, >> >> it's quite normal: as more visitors come along, more apache processess >> will be spawned. You can set up how much processes are reserved, how >> many are allowed and so on. Just have a look in your server config. >> >> One apache process will consume as much RAM as your most complex page >> will require to render. So if you serve different, static and simple >> HTML files 10000 and one php script using 200MB of ram, one process >> will use 200MB at least. >> >> You should tweak your config by calculating how many processes your >> server will handle with the installed application on it. >> You'll find a lot of pages describing the optimization process and the >> needed config-options. Try Google or look into the apache docs! All >> options and the stuff I was writing is well described there. >> >> Bye, Jan >> >> --------------------------------------------------------------------- >> 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-unsubscr...@httpd.apache.org >> " from the digest: users-digest-unsubscr...@httpd.apache.org >> For additional commands, e-mail: users-h...@httpd.apache.org >> >> >
