09-02-2008
TRS maybe Text Resident Size.
DRS maybe Data Resident Size.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
How do i get the swap space used and cpu usage for a particular application ?
thanks
una (2 Replies)
Discussion started by: una
2 Replies
2. UNIX for Dummies Questions & Answers
Trying to come up with a command that will show all processes sorted from highest cpu usage to lowest. Any ideas? (9 Replies)
Discussion started by: cwsmichigan
9 Replies
3. 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
4. Solaris
Is there any way to get list of processes which are taking maximum swap , my system is showing no swap space in /var/adm/messages and i 'm unable to pin down the process which is consuming max swap space. (11 Replies)
Discussion started by: fugitive
11 Replies
5. Solaris
hi guys
i am new to opensolaris and i have installed opensolaris 2009.6 preview
and i would like to know how much swap using each process currently..... (6 Replies)
Discussion started by: srinivas2828
6 Replies
6. Shell Programming and Scripting
Hi Folks,
I am looking for a way to write a script to calculate swap usage in Solaris so that the current usage will be shown in Percentage value. Thanks!!
Based on 'swap -s' command
# swap -s
total: 1378936k bytes allocated + 1236880k reserved = 2615816k used, 2725104k available (2 Replies)
Discussion started by: jaapar
2 Replies
7. Shell Programming and Scripting
Its rather confusing, the output of top command is below:
The "swap" field of top is described by the manpage as: "The swapped out portion of a task's total virtual memory image."
But the output of free command suggests something else and it does tally with the output of swapon... (3 Replies)
Discussion started by: proactiveaditya
3 Replies
8. Solaris
Hi
We have 2 identical T4-1's running Solaris 10 8/11 patched to 07/2012.
Both have 8G of swap allocated on the zfs root pool however a swap -s on one server shows 8G of swap available but on the other shows between 60 and 115G of swap available.
Both servers have the same amount of... (6 Replies)
Discussion started by: gregsih
6 Replies
9. Red Hat
Hi ,
There is one following alert .
Message : cdm:Average (2 samples) swap memory usage is now 91%, which is above the warning threshold (90%)
Here is my findings.
Output of TOP command in Linux server.
top - 14:21:44 up 6 days, 4:48, 1 user, load average: 2.55, 2.06,... (3 Replies)
Discussion started by: Maddy123
3 Replies
10. Red Hat
Hi
the version is RedHat 6.2 (Oracle DB server)
I don't know why swap memory usage keeps increasing...
I used to check swap memory usage Free -m and another way.
total used free shared buffers cached
Mem: 32183 31861 322 ... (3 Replies)
Discussion started by: tom8254
3 Replies
LEARN ABOUT DEBIAN
term::size
Size(3pm) User Contributed Perl Documentation Size(3pm)
NAME
Term::Size - Retrieve terminal size (Unix version)
SYNOPSIS
use Term::Size;
($columns, $rows) = Term::Size::chars *STDOUT{IO};
($x, $y) = Term::Size::pixels;
DESCRIPTION
Term::Size is a Perl module which provides a straightforward way to retrieve the terminal size.
Both functions take an optional filehandle argument, which defaults to *STDIN{IO}. They both return a list of two values, which are the
current width and height, respectively, of the terminal associated with the specified filehandle.
"Term::Size::chars" returns the size in units of characters, whereas "Term::Size::pixels" uses units of pixels.
In a scalar context, both functions return the first element of the list, that is, the terminal width.
The functions may be imported.
If you need to pass a filehandle to either of the "Term::Size" functions, beware that the *STDOUT{IO} syntax is only supported in Perl
5.004 and later. If you have an earlier version of Perl, or are interested in backwards compatibility, use *STDOUT instead.
EXAMPLES
1. Refuse to run in a too narrow window.
use Term::Size;
die "Need 80 column screen" if Term::Size::chars *STDOUT{IO} < 80;
2. Track window size changes.
use Term::Size 'chars';
my $changed = 1;
while(1) {
local $SIG{'WINCH'} = sub { $changed = 1 };
if ($changed) {
($cols, $rows) = chars;
# Redraw, or whatever.
$changed = 0;
}
}
RETURN VALUES
Both functions return "undef" if there is an error.
If the terminal size information is not available, the functions will normally return "(0, 0)", but this depends on your system. On
character only terminals, "pixels" will normally return "(0, 0)".
BUGS
It only works on Unix systems.
AUTHOR
Tim Goodwin, <tim@uunet.pipex.com>, 1997-04-23.
Candidate for maintainership: Adriano Ferreira, <ferreira@cpan.org>, 2006-05-19.
perl v5.14.2 2012-03-04 Size(3pm)