need some help on shell scripting.. Post: 302163807

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Top Forums Shell Programming and Scripting need some help on shell scripting.. Post 302163807 by hilofat on Saturday 2nd of February 2008 12:37:11 PM

02-02-2008

Registered User

need some help on shell scripting..

hi everyone.. i'm a noob on shell programming and am doing some scripting.. but i really have a lot of trouble getting started.. i need to write a simple shell scripting.. it goes something like this..

for eg if i press '1', it'll show processes for the current user namely
- process id
- parent process id
- user name
- command
- CPU utilization (in desc)
- process start time
- process status

and output it to a file named whatever.txt..

if i press '2' it reports those processes selected in (1) with CPU utilization not equal to 0

if i press '3' it displays all the child processes (with process id, command) of the user specified process

if i press '4' it kills all the process with specified program(command) name on behalf of the user

can all these be done..? argh.. Smilie

really need a headstart on how to do these.. any help/advice would be appreciated.. thanks..

hilofat

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sxsaaas

LEARN ABOUT X11R4

suspend

suspend(1)                                                         User Commands                                                        suspend(1)

NAME

       suspend - shell built-in function to halt the current shell

SYNOPSIS

   sh
       suspend

   csh
       suspend

   ksh
       suspend

DESCRIPTION

   sh
       Stops the execution of the current shell (but not if it is the login shell).

   csh
       Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.

   ksh
       Stops the execution of the current shell (but not if it is the login shell).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWcsu                      |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)

SunOS 5.10                                                          15 Apr 1994                                                         suspend(1)