For example, the standard script comes with the following:
while (<S>) {
$requests=$1 if ( m|^BusyWorkers:\ (\S+)|);
$idle=$1 if ( m|^IdleWorkers:\ (\S+)|);
$number=$1 if ( m|Total Accesses:\ (\S+)|);
$cpu=$1 if (m|^CPULoad:\ (\S+)|);
}
print OUT "$time,$requests,$idle,$number,$cpu\n";
I modified this to get the following data:
while (<S>) {
$accesses=$1 if ( m|^Total Accesses:\ (\S+)|);
$kbytes=$1 if ( m|^Total kBytes:\ (\S+)|);
$cpuload=$1 if ( m|^CPULoad:\ (\S+)|);
$uptime=$1 if ( m|Uptime:\ (\S+)|);
$reqpersec=$1 if (m|^ReqPerSec:\ (\S+)|);
$bytespersec=$1 if (m|^BytesPerSec:\ (\S+)|);
$bytesperreq=$1 if (m|^BytesPerReq:\ (\S+)|);
$busyworkers=$1 if (m|^BusyWorkers:\ (\S+)|);
$idleworkers=$1 if (m|^IdleWorkers:\ (\S+)|);
}
print OUT
"$time,$accesses,$kbytes,$cpuload,$uptime,$reqpersec,$bytespersec,$bytes
perreq,$busyworkers,$idleworkers\n";
So its very useful for seeing if you run out of resources and what your
throughput is looking like.
HTH
Steve
________________________________
From: Foster, Stephen (ASPIRE)
Sent: 08 June 2009 14:22
To: [email protected]
Subject: RE: [us...@httpd] Information in mod_status to text file
Why not have a look at "log_server_status" , google it..
It's a useful perl script that can be used to connect to the server and
output the metrics into a logfile for then graphing against.
It comes with a very basic set of reports but its quite easy to modify
to collect further fields of information to see what the statistical
behaviour of the webserver is.
HTH
Steve
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Capgemini is a trading name used by the Capgemini Group of companies which
includes Capgemini UK plc, a company registered in England and Wales (number
943935) whose registered office is at No. 1 Forge End, Woking, Surrey, GU21 6DB.
This message contains information that may be privileged or confidential and is
the property of the Capgemini Group. It is intended only for the person to whom
it is addressed. If you are not the intended recipient, you are not authorized
to read, print, retain, copy, disseminate, distribute, or use this message or
any part thereof. If you receive this message in error, please notify the
sender immediately and delete all copies of this message.
