9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello Experts,
I need the description (like if user has done sudo,logging from winscp termial or ssh from other machine) using the last command.Can someone help me out please.
Thanks. (3 Replies)
Discussion started by: ahmed.vaghar
3 Replies
2. Homework & Coursework Questions
From the below i would need the difference using between && and ||
error_func()
{
# Standard error function
] && print -u2 "ERROR: $*"
exit 1
}
] && error_func "Source Directory is missing as input argument"
] || error_func "Source Directory does not... (1 Reply)
Discussion started by: arun888
1 Replies
3. Shell Programming and Scripting
Hi ,
i am generating some data by firing sql query with connecting to the database by my solaris box.
The below one should be the header line of my excel ,here its coming in separate row.
TO_CHAR(C. CURR_EMP_NO
---------- ---------------
LST_NM... (6 Replies)
Discussion started by: dani1234
6 Replies
4. Shell Programming and Scripting
All,
I have an excel sheet Excel1.xls that has some entries.
I have one more excel sheet Excel2.xls that has entries only in those cells which are blank in Excel1.xls
These may be in different workbooks. They are totally independent made by 2 different users.
I have placed them in a... (1 Reply)
Discussion started by: Anamika08
1 Replies
5. Red Hat
Hi Experts,
i would like to know the description of the following:
Minimum: 0
Maximum: 90
Warning: 7
Inactive: -1
Last Change: Never
Password Expires: Never
Password Inactive: Never
Account Expires: Never
Does this means that... (2 Replies)
Discussion started by: yprudent
2 Replies
6. Shell Programming and Scripting
My requirements are :-
Remote connection to the another server with log in credential.
Read the mail from a particular user with date,subject and contents and
store these data in XLs with consecutive columns (date,subject and contents).
Mail that XLs to multiple user those are in a mailing... (3 Replies)
Discussion started by: ranjan001
3 Replies
7. Shell Programming and Scripting
Hi Everyone,
Would like to know some hints where should I look for, if I want to do the perl with excel graph staff, i read some people say can use GD:Graph, would please give me some guide on where should I search for, which keyword should I put into google to search.
Thanks (1 Reply)
Discussion started by: jimmy_y
1 Replies
8. Shell Programming and Scripting
Hi,
I am trying to find a way to read an excel work book with multiple worksheets.
And write each worksheet into a new excel file using perl. My environment is Unix.
For example: I have an excel workbook TEST.xls and it has Sheet1, Sheet2, Sheet3 worksheets. I would like to create... (2 Replies)
Discussion started by: sandeep78
2 Replies
9. AIX
Hi,
I would like to know the significance of 2 way and 4 way and 8 way Hardware Description, like 2 way p595 and 4 way p695 servers.
What exactly does "2 way", "4 way" mean ? (1 Reply)
Discussion started by: praveenr
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Sys::Statistics::Linux::CpuStats(3pm) User Contributed Perl Documentation Sys::Statistics::Linux::CpuStats(3pm)
NAME
Sys::Statistics::Linux::CpuStats - Collect linux cpu statistics.
SYNOPSIS
use Sys::Statistics::Linux::CpuStats;
my $lxs = Sys::Statistics::Linux::CpuStats->new;
$lxs->init;
sleep 1;
my $stats = $lxs->get;
Or
my $lxs = Sys::Statistics::Linux::CpuStats->new(initfile => $file);
$lxs->init;
my $stats = $lxs->get;
DESCRIPTION
Sys::Statistics::Linux::CpuStats gathers cpu statistics from the virtual /proc filesystem (procfs).
For more information read the documentation of the front-end module Sys::Statistics::Linux.
CPU STATISTICS
Generated by /proc/stat for each cpu (cpu0, cpu1 ...). cpu without a number is the summary.
user - Percentage of CPU utilization at the user level.
nice - Percentage of CPU utilization at the user level with nice priority.
system - Percentage of CPU utilization at the system level.
idle - Percentage of time the CPU is in idle state.
total - Total percentage of CPU utilization.
Statistics with kernels >= 2.6.
iowait - Percentage of time the CPU is in idle state because an I/O operation
is waiting to complete.
irq - Percentage of time the CPU is servicing interrupts.
softirq - Percentage of time the CPU is servicing softirqs.
steal - Percentage of stolen CPU time, which is the time spent in other
operating systems when running in a virtualized environment (>=2.6.11).
METHODS
new()
Call "new()" to create a new object.
my $lxs = Sys::Statistics::Linux::CpuStats->new;
Maybe you want to store/load the initial statistics to/from a file:
my $lxs = Sys::Statistics::Linux::CpuStats->new(initfile => '/tmp/cpustats.yml');
If you set "initfile" it's not necessary to call sleep before "get()".
It's also possible to set the path to the proc filesystem.
Sys::Statistics::Linux::CpuStats->new(
files => {
# This is the default
path => '/proc'
stat => 'stat',
}
);
init()
Call "init()" to initialize the statistics.
$lxs->init;
get()
Call "get()" to get the statistics. "get()" returns the statistics as a hash reference.
my $stats = $lxs->get;
raw()
Get raw values.
EXPORTS
No exports.
SEE ALSO
proc(5)
REPORTING BUGS
Please report all bugs to <jschulz.cpan(at)bloonix.de>.
AUTHOR
Jonny Schulz <jschulz.cpan(at)bloonix.de>.
COPYRIGHT
Copyright (c) 2006, 2007 by Jonny Schulz. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-03-09 Sys::Statistics::Linux::CpuStats(3pm)
