Hello,
I have the following input as an example:
$_ = <<DATA;
servicedescr:Disk Usage
output:DISK OK - free space: / 21994 MB (76%): /boot 80 MB
(81%): /dev/shm 1732 MB (100%): /var/lib/mysql 200680 MB (43%):
perfdata: /=7071MB;23251;26157;0;29064 /boot=18MB;78;88;0;98
/dev/shm=0MB;1384;1557;0;1731 /var/lib/mysql=268606MB;375428;422357;0;469286
DATA
Now, if I run this following regular expression against it:
/output:.*DISK.*-.free.space:.(\S+).*MB.\((\d+)%\):.(\S+).*MB.\((\d+)%
\):.(\S+).*MB.\((\d+)%\):.(\S+).*MB.\((\d+)%\):.(\S+).*MB.\((\d+)%\):/
So two questions,
1. I can simplify the above regexp by using groups correct ?
/output:.*DISK.*-.free.space:(.(\S+).*MB.\((\d+)%\):){1,}/
2. It breaks it up into parts, $1,$2,$3,$4, .... etc. Can I save the
parts into an array ?
Thanks.
Michael.
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
<http://learn.perl.org/> <http://learn.perl.org/first-response>
