04-05-2012
How to Identify long running unix processes
Hi All, Need an urgent help, I have a requirement to find long running unix processes.. I have tried the below commands, but not succeed. I need to arrange the unix processess in an order of elapsed time (high to low) that runs in a system.
For Eg:
Consider we have 3 processes,
Pid 1
pid 2
pid 3
pid 1 is running for past 3 hours
pid 2 is running for past 5 hours
pid 3 is running for past 1 hour
The output of the command should be like this..
Descending order based on how long it runs...
pid 2 (5 hours)
pid 1 (3 hours)
pid 3 (1 hour)
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
i;m getting a hard time on how to have this kind of script.
1. ssh on another machine and check if a specific process is running and notify in there is a problem.
SOS!!!!!!!!!!!!!
:( (2 Replies)
Discussion started by: tungaw2004
2 Replies
2. Shell Programming and Scripting
I would like to write shell/perl script which identifies the top unix processes that are performing high disk I/O's or/and writes
If any one knows the solution please help me?
-Swamy (0 Replies)
Discussion started by: avsswamy
0 Replies
3. Shell Programming and Scripting
I searched the forums but didn't see anything related to what I'm looking for. I need a script that would give me a listing of jobs running longer than, for example, 12 hours or so. Thanks in advance for your assistance!! (2 Replies)
Discussion started by: CyberOptiq
2 Replies
4. Shell Programming and Scripting
Hi ,
Please help me
shell script to determine the active processes on the system which are running since long time (2 Replies)
Discussion started by: itian2010
2 Replies
5. AIX
Hi Guys,
I need to write a script capable of identifying when a high cpu utilitzation process. It sounds simple but we are on a AIX 5.3 environment with Virtual CPU's (VP's) and logical CPU's. Please any ideas or tips would be highly appreciated. Thanks.
Harby. (6 Replies)
Discussion started by: arizah
6 Replies
6. UNIX for Dummies Questions & Answers
Ok, so I know there's a way to do this, but I've been trying to find out all afternoon with no luck. I think it should print out something like this:
1 bin
2 daemon
6 duo
Where the numbers on the left are the number of processes being run by the user whose name is listed on the right. Is... (4 Replies)
Discussion started by: Duo11
4 Replies
7. UNIX for Dummies Questions & Answers
Hi,
Can someone provide me the Linux command to get the list of all processes running on a particular port.
Thanks,
Sandy (1 Reply)
Discussion started by: sandy8765
1 Replies
8. Shell Programming and Scripting
The end result that I'd like is to terminate any process on my ps -u username list that extends beyond 20 minutes. I know for a fact that this process will be named l.exe, but I don't know the number in between and I won't know the PID. Is there a way to use grep or pidof to do this task every 20... (2 Replies)
Discussion started by: Bolanok
2 Replies
9. AIX
Hi All,
Anyone has script to monitor AIX total processes memory and cpu usage that contribute to the total memory and CPU utilize so far ?
The purpose of this is to analyze process memory trend.
Thanks.
Best Regards,
ckwan (2 Replies)
Discussion started by: ckwan
2 Replies
10. AIX
Hello,
Please help me with a script with which I can check long running processes on the database server and the os is AIX.
Best regards,
Vishal (5 Replies)
Discussion started by: Vishal_dba
5 Replies
LEARN ABOUT OSX
ansi_ctrlu
term::ansi::ctrl::unix(n) Terminal control term::ansi::ctrl::unix(n)
__________________________________________________________________________________________________________________________________________________
NAME
term::ansi::ctrl::unix - Control operations and queries
SYNOPSIS
package require Tcl 8.4
package require term::ansi::ctrl::unix ?0.1?
::term::ansi::ctrl::unix::import ?ns? ?arg...?
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::columns
::term::ansi::ctrl::unix::rows
_________________________________________________________________
DESCRIPTION
WARNING: This package is unix-specific and depends on the availability of two unix system commands for terminal control, i.e. stty and
tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.
The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
of terminals, i.e. the available number of columns and lines.
API
INTROSPECTION
::term::ansi::ctrl::unix::import ?ns? ?arg...?
This command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
relative namespace name, placing the imported command into a child of the current namespace. By default all commands are imported,
this can howver be restricted by listing the names of the wanted commands after the namespace argument.
OPERATIONS
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to cooked input mode. This means that from then on all characters
typed by the user are kept in OS buffers for editing until the Enter/Return key is received.
::term::ansi::ctrl::unix::columns
This command queries the terminal connected to the standard input for the number of columns available for display.
::term::ansi::ctrl::unix::rows
This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
ansi, columns, control, cooked, input mode, lines, raw, rows, terminal
CATEGORY
Terminal control
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1 term::ansi::ctrl::unix(n)