Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-10 Thread Simone Frattegiani
Ok, i've started studying a few things, especially fastcgi, because after reading your messages, i'm starting to think that one of the scripts on a website is causing all this... anyway, in the meanwhile, it happen again... so i hope to give you a clearer view on this matter. There are about 50 pi

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Simone Frattegiani
Thank you so much for all your helpful advice! I'll take a few days to review all your suggestions and anylize the problem, and i will let you know as soon as i'll have news! Cheers :) On Fri, Mar 9, 2012 at 2:01 PM, Tom Evans wrote: > On Fri, Mar 9, 2012 at 8:07 AM, Simone Frattegiani > wrote

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Tom Evans
On Fri, Mar 9, 2012 at 8:07 AM, Simone Frattegiani wrote: > Hello, > > i suddendly started having CPU load issues, like this: A couple of things: > Server-status shows this: > > […] > ReqPerSec: 6.37383 > BusyWorkers: 99 > IdleWorkers: 10 > Scoreboard: WWW > This is

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Pete Houston
On Fri, Mar 09, 2012 at 09:07:34AM +0100, Simone Frattegiani wrote: > > Server-status shows this: > > Total Accesses: 292068 > Total kBytes: 5540956 > CPULoad: .0884054 > Uptime: 45823 > ReqPerSec: 6.37383 > BytesPerSec: 123823 > BytesPerReq: 19426.8 > BusyWorkers: 99 > IdleWorkers: 10 > Scoreboa

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Igor Cicimov
You didnt tell us what OS is the apache running on? If Unix/Linux you might check the TCP kernel parameters like tcp_keepalive and the socket timeouts. On Mar 9, 2012 9:34 PM, "Simone Frattegiani" wrote: > Hello, thanks for your reply. > > Here are my settings (never changed them): > > Timeout 6

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Simone Frattegiani
Hello, thanks for your reply. Here are my settings (never changed them): Timeout 60 KeepAlive On MaxKeepAliveRequests 100 KeepAliveTimeout 1 On Fri, Mar 9, 2012 at 11:11 AM, Igor Cicimov wrote: > What are your TimeOut and KeepAliveTimeout values? > > On Mar 9, 2012 7:08 PM, "Simone Frattegiani

Re: [users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Igor Cicimov
What are your TimeOut and KeepAliveTimeout values? On Mar 9, 2012 7:08 PM, "Simone Frattegiani" wrote: > Hello, > > i suddendly started having CPU load issues, like this: > > top - 03:52:04 up 3 days, 8:52, 0 users, load average: 74.35, 73.66, 71.41 > Tasks: 304 total, 75 running, 229 sleeping,

[users@httpd] suddendly high cpu load because of googlebot

2012-03-09 Thread Simone Frattegiani
Hello, i suddendly started having CPU load issues, like this: top - 03:52:04 up 3 days, 8:52, 0 users, load average: 74.35, 73.66, 71.41 Tasks: 304 total, 75 running, 229 sleeping, 0 stopped, 0 zombie Cpu(s): 72.1%us, 2.0%sy, 0.1%ni, 23.9%id, 1.2%wa, 0.4%hi, 0.4%si, 0.0%st Mem: 3115464k total, 28