10 More Discussions You Might Find Interesting
1. AIX
Hi Guys,
I am a newbie on the forum. This is my first post, so first of all I would like to introduce myself.
I am a SAS Analyst programmer working for an Health Insurance client. SAS is installed on a 16 CPU AIX Server with partitions running with shared processor. I have couple of... (2 Replies)
Discussion started by: saurabhiim2003
2 Replies
2. Shell Programming and Scripting
Hi All,
Can anybody knows, how to check the CPU usage in percentage for a particular process along with its user and PID?
Thanks in advance!! (3 Replies)
Discussion started by: AB10
3 Replies
3. AIX
How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
Discussion started by: laknar
3 Replies
4. Solaris
Hello Friends,
On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization.
=========================================================================
$ prstat -a
... (4 Replies)
Discussion started by: mahive
4 Replies
5. Solaris
Hi,
I want to monitor the current cpu usage, monitor usage , disk I/o and network utlization for solaris using SNMP.
I want the oids for above tasks.
can you please tell me that
Thank you (2 Replies)
Discussion started by: S_venkatesh
2 Replies
6. HP-UX
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies
7. Programming
Hi all,
When I have a below while loop in my code (This observation is same for C and Perl)
i= 0;
while(1)
{
i++;
}
for above the CPU uses goes beyond 49% on hp-ux machine, why cpu usage increase at this level for just a simple while loop?
and if I have a single print statement... (2 Replies)
Discussion started by: zing_foru
2 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
Can anyone help me..
I want to know the command to check the overall CPU usage of the server.
Note:
I don't want the CPU usge of each and every process.
I just want to know thw aggregate CPU utilization of the server. (2 Replies)
Discussion started by: Selva_Kumar
2 Replies
9. Programming
Please tell me solaris functions/api for getting following information
1- Function that tells how much memory used by current process
2- Function that tells how much memory used by all running processes
3- Function that tells how much CPU is used by current process
4- Function that tells how... (1 Reply)
Discussion started by: mansoorulhaq
1 Replies
10. Programming
how can i monitor usages of CPU, Memory, Hard disk etc. under SUN Solaries
through a c program or java program
i want to store that data into database so i can show it graphically
thanks in advance (2 Replies)
Discussion started by: Gajanad Bihani
2 Replies
Getopt::Usaginator(3pm) User Contributed Perl Documentation Getopt::Usaginator(3pm)
NAME
Getopt::Usaginator - Conjure up a usage function for your applications
VERSION
version 0.0012
SYNOPSIS
use Getopt::Usaginator <<_END_;
Usage: xyzzy <options>
--derp Derp derp derp
--durp Durp durp durp
-h, --help This usage
_END_
# The 'usage' subroutine is now installed
...
$options = parse_options( @ARGV ); # Not supplied by Usaginator
usage if $options{help}; # Print usage and exit with status 0
if ( ! $options{derp} ) {
# Print warning and usage and exit with status -1
usage "You should really derp";
}
if ( $options{durp} ) {
# Print warning and usage and exit with status 2
usage 2 => "--durp is not ready yet";
}
...
usage 3 # Print usage and exit with status 3
DESCRIPTION
Getopt::Usaginator is a tool for creating a handy usage subroutine for commandline applications
It does not do any option parsing, but is best paired with Getopt::Long or any of the other myriad of option parsers
USAGE
use Getopt::Usaginator <usage>
Install a "usage" subroutine configured with the <usage> text
$code = Getopt::Usaginator->usaginator( <usage> )
Return a subroutine configured with the <usage> text
...
More advanced usage is possible, peek under the hood for more information
perldoc -m Getopt::Usaginator
An example:
use Getopt::Usaginator
# Called with the error
error => sub { ... },
# Called when usage printing is needed
usage => sub { ... },
...
;
An example with Getopt::Long parsing
use Getopt::Usaginator ...
sub run {
my $self = shift;
my @arguments = @_;
usage 0 unless @arguments;
my ( $help );
{
local @ARGV = @arguments;
GetOptions(
'help|h|?' => $help,
);
}
usage 0 if $help;
...
}
AUTHOR
Robert Krimen <robertkrimen@gmail.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2010 by Robert Krimen.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.10.1 2010-06-05 Getopt::Usaginator(3pm)