Scripting - process and user ids...Help please Post: 302399913

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Top Forums UNIX for Dummies Questions & Answers Scripting - process and user ids...Help please Post 302399913 by moahten on Tuesday 2nd of March 2010 01:32:38 AM

03-02-2010

Registered User

Thanks so much!

Here is what I was coming up on my own.

I understand most of what is happening, however could you let me know If I'm interpreting your example correctly?

ps, by itself, shows you information about only your processes. To learn more about all of the processes that are running, use the -ef options with the ps command.

Code:

$ ps -ef UID   PID  PPID  C    STIME TTY      TIME COMD
root     0     0  0   Mar 18 ?        0:01 sched
root     1     0  0   Mar 18 ?        1:09 /sbin/init
root   286   279  0   Mar 23 ?        0:08 /usr/lib/saf/ttymon
root   279     1  0   Mar 23 ?        0:04 /usr/lib/saf/sac -t 300
root   262     1  0   Mar 23 ?        0:02 /usr/X/bin/xdm
aja1 11687   262  0 16:37:28 ?        1:10 /usr/X/bin/xdm
aja1 17764 11687  0 07:57:51 ?        0:03 -wksh
root   288   279  0   Mar 23 ?        0:05 /usr/lib/saf/ttymon
aja1 17867 17866  0 08:08:47 pts/2    0:04 wksh
root   344     1  0   Mar 23 ?        0:01 /usr/lib/lpsched
root   326     1  0   Mar 23 ?        5:25 /usr/sbin/cron
aja1 18333 18154  0 09:03:40 pts/3    0:00 wksh
stu1 19305 19286 31 10:58:19 pts/4    0:01 ps -ef
stu1 19207 17867  0 10:52:50 pts/2    0:01 -ksh
$ _}

I understand most of what is happening, however could you let me
know If I'm interpreting your example correctly?

Can you show me an example of your output? I'm at home and can't try it myself. I would be very appreciative.
I realize I'm being a pain, however If you can I'd be very happy.

Many thanks,
Mo-

---------- Post updated at 10:32 PM ---------- Previous update was at 10:16 PM ----------

If I was going to be contructing this in good form:

I thought it might look something like what I started below and commented out so even a newby like me can quickly look at it and see what is happening.

I like to have the output be formatted in a manner that is a little more self explanitory.

Can you let me know if I'm on the right track? Am I missing something fundamental? Am I doing something stupid? All assistance is most welcome.
Thanks,

Code:

#!/bin/bash 

# Title........: serv_u_p
# Description..: Displays Server user and processes
# Author.......: Mo Ahten - TBD 
# Contact......: moahten_____
# Last Modified: 03/01/10 
#----------------------------------
 
# Begin script
$ ps –ef >> serv_u_p.txt
# End Script

Last edited by pludi; 03-02-2010 at 02:41 AM.. Reason: code tags, please!!!

moahten

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LEARN ABOUT SUSE

getty

getty(1M)                                                 System Administration Commands                                                 getty(1M)

NAME

       getty - set terminal type, modes, speed, and line discipline

SYNOPSIS

       /usr/lib/saf/ttymon [-h] [-t timeout] line [ speed [ type [linedisc]]]

       /usr/lib/saf/ttymon -c file

DESCRIPTION

       getty  sets terminal type, modes, speed, and line discipline. getty is a symbolic link to  /usr/lib/saf/ttymon. It is included for compati-
       bility with previous releases  for the few applications that still call getty directly.

       getty can only be executed by the super-user, (a process with the user  ID root). Initially getty prints the login prompt,  waits  for  the
       user's  login  name,  and then invokes the login command. getty attempts to adapt the system to the terminal speed by using the options and
       arguments specified on the command line.

       Without optional arguments, getty specifies the following: The  speed of the interface is set to 300 baud, either parity is  allowed,  NEW-
       LINE  characters  are  converted to carriage return-line feed, and tab expansion is performed on the standard output. getty types the login
       prompt before reading the user's name a character at a time. If a null character (or framing error)  is received, it is assumed to  be  the
       result  of  the user pressing the  BREAK key. This will cause getty to attempt the next speed in the series. The series that getty tries is
       determined by what it finds in /etc/ttydefs .

OPTIONS

       The following options are supported:

       -h              If the -h flag is not set, a hangup will be forced by setting the speed to zero before setting the speed to the default  or
                       a specified speed.

       -t timeout      Specifies that getty should exit if the open on the line succeeds and no one types anything in  timeout seconds.

       -c file         The -c option is no longer supported. Instead use  /usr/sbin/sttydefs -l to list the contents of the  /etc/ttydefs file and
                       perform a validity check on the file.

OPERANDS

       The following operands are supported:

       line                    The name of a  TTY line in  /dev to which getty is to attach itself. getty uses this string as the name of  a  file
                               in the /dev directory to open for reading and writing.

       speed                   The  speed argument is a label to a speed and  TTY definition in the file /etc/ttydefs. This definition tells getty
                               at what speed to run initially,  what the initial TTY settings are, and what speed to try next,  (should  the  user
                               press the  BREAK key to indicate that the speed is inappropriate). The default speed is 300 baud.

       type and linedisc       These options are obsolete and will be ignored.

FILES

       /etc/ttydefs

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWcsr                      |
       +-----------------------------+-----------------------------+

SEE ALSO

       ct(1C), login(1), sttydefs(1M), ttymon(1M), ioctl(2), attributes(5), tty(7D)

SunOS 5.10                                                          14 Sep 1992                                                          getty(1M)

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