I have a server hosting about 250 sites runing IIS 5.

some sites use little resource but some sites such as chatroom and forums need a lot resource.

question is how can I limit the heave cost site cpu and ram connections and bandwidth so that the light sites should work ok and whole server can run smothly.

I try lots of ways including set the site to isolated state and set the cpu limitd and limited the connections to 100,but seem not a good way.

sometimes will appear too many users to a 100 connections limit site even though I am quite sure that no people is visiting the site,but the page always show too many users untill i stop and restart the site.

and to the site that I limit its cpu,i can still find that the cpu it cost still higer than the max number i set.

I am a master of lots of web hosting servers,I need help of you,thx very much!

The old way still apply, upgrade your server with more RAM and a better CPU

Is "Enforce Limits" checked in the Performance Tab of the site?

Enforce Limits doesn't really work, it's only a time limit, not really limiting CPUs.

freebsd allows bandwidth throttling (shaping or limiting) for
apache (or whatever port), and can be implemented using
ipfw or pf if supported. I believe there are linux rpm modules
for apache which allow similar. search on google for some
of the above terms maybe?

Originally posted by squirrelhost
freebsd allows bandwidth throttling (shaping or limiting) for
apache (or whatever port), and can be implemented using
ipfw or pf if supported. I believe there are linux rpm modules
for apache which allow similar. search on google for some
of the above terms maybe?

He uses ISS 5 and not linux or apache