11-21-2001
Executing Ps in script
Im Sorry to bother you guys butim totally new to Unix, so pls help me out if you can. This could be a silly question.
I wanna run the command "ps" in script, but how should I be able to do so? Actually I have made a menu for the user to choose from...for example
1. Show all processes
2. Kill process
.
.
.
N. XXX
I want to get it done when the user chooses option one and it will show him the processes currently running.
Thx!
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
test:/oracle/home
$ ex_im1.sh
ksh: exp_imp1.sh: not found
$echo $SHELL
/bin/ksh
ex_im1.sh has rwxr--r-- permissions
thanks (3 Replies)
Discussion started by: dreams5617
3 Replies
2. Shell Programming and Scripting
Hello ;
I have a script myscript.sh. If I type at prompt
myscript.sh
I will receive
ksh: myscript.sh: not found
but if I type
./myscript.sh
it works .
What should I do to be able to run myscript just typing
myscript.sh
Many thanks before. (1 Reply)
Discussion started by: big123456
1 Replies
3. Shell Programming and Scripting
Hi ,
Kindly advice whats wrong with this script. It is not executing.
...#
#!/bin/ksh
find. -name "b.log"
if ; then
echo "1"
fi
...#
Thanks (5 Replies)
Discussion started by: himvat
5 Replies
4. UNIX for Advanced & Expert Users
I need to execute a shell script kept in unix machine from windows. User id, password area available.
For eg.
There's a shell script wich moves all the logs kept in my home directory to a directory named LOGS.
Now i need to get this done through windows; either using a batch file, or java... (4 Replies)
Discussion started by: rajneesh_kapoor
4 Replies
5. Shell Programming and Scripting
Hi,
I have a script get_DB_var.ksh which do a data base call and get some variables as below:
sqlplus -silent $user/$pass@dbname <<END
select col1,
col2,
col3
from table_name where col4=$1;
exit;
END
Now I want to access all these variables i.e.... (9 Replies)
Discussion started by: dips_ag
9 Replies
6. UNIX for Dummies Questions & Answers
Dear All,
I have a script on my USB and I want to execute it on set of files when I connect via ssh on the server ...
I'm not able to define the path of the script located in the USB ... how can I use this script without copying/moving it into the directory I'm working on in the ssh mode ....... (6 Replies)
Discussion started by: pawannoel
6 Replies
7. Shell Programming and Scripting
Script test
#! /bin/csh -f
echo checking the sset command
if( -e /home/user/project/runtest/testdir/ts ) then
echo ts script present
set cmd = "/home/user/project/runtest/testdir/ts a 1 b 2 c 3"
else
echo script not present
endif
echo $cmd
echo done
script ts
#!/bin/csh -f
set... (1 Reply)
Discussion started by: animesharma
1 Replies
8. UNIX for Dummies Questions & Answers
Hello,
I wasn't sure where to post this so I posted it here. I've used UNIX quite a bit, LINUX not so much. For some reason, my LINUX script will not execute if I type in the script name and press enter. I'm in the directory where the script is.
test.sh
However, when I use ". ./" it... (5 Replies)
Discussion started by: jsanders
5 Replies
9. UNIX for Dummies Questions & Answers
Hi i wrote a script which dosent exists after executing any help
#!/bin/bash
netstat -ptlen | grep 10000
if ; then
echo "Hive Thrift server is running"
exit 0
else
echo "Hive Thrift server is down Trying to Bring up the service" | mail -s "ALERT" team@domain.com
`nohup hive... (7 Replies)
Discussion started by: vikatakavi
7 Replies
10. Shell Programming and Scripting
Hi,
I am new to UNIX and want to execute oracle script from unix script.
I have written below script but i am getting below error.
#!/bin/bash
file="/home/usr/control/control_file1"
while read line
do
#$line=@$line
#echo $line
sqlplus tiger/scott@DB
@$line
exit
#echo "$line"
done... (3 Replies)
Discussion started by: vipin kumar rai
3 Replies
rc0(8) System Manager's Manual rc0(8)
NAME
rc0 - Runs command script executed when stopping the system
SYNOPSIS
rc0
DESCRIPTION
The rc0 script contains run commands that enable a smooth shutdown and bring the system to a single-user state; run levels 0 and s. In
addition to commands listed in within the script itself, rc0 contains instructions to run commands found in the /sbin/rc0.d directory. The
script defines the conditions under which the commands execute; some commands run if the system is being shut down while others run if the
system is being shut down and rebooted to single user.
By convention, files in the /sbin/rc0.d directory begin with either the letter "K" or the letter "S" and are followed by a two-digit number
and a filename, for example: K00enlogin K05lpd K60cron K30nfs
In general, the system starts commands that begin with the letter "S" and stops commands that begin with the letter "K." The numbering of
commands in the /sbin/rc0.d directory is important since the numbers are sorted and the commands are run in ascending order. Files in the
/sbin/rc0.d directory are normally links to files in the /etc/init.d directory.
An entry in the inittab file causes the system to execute the rc0 script, for example: ss:Ss:wait:/sbin/rc0 shutdown < /dev/console >
/dev/console 2>&1 s0:0:wait:/sbin/rc0 off < /dev/console > /dev/console 2>&1
The following operations are typical of those that result from executing the rc0 script and the commands located in the /sbin/rc0.d direc-
tory: Notify users that the system is shutting down. Sync the disks Stop system services and daemons Stop processes Kill processes Unmount
file systems Invoke init if the system is being shut down to single user
The killall command sends a SIGTERM signal to stop running processes; SIGKILL follows to kill all processes except the process which initi-
ated the call. The umount -a command unmounts all file systems except the root file system.
FILES
Specifies the command path Specifies the directory of commands that corresponds to the run level
RELATED INFORMATION
Commands: init(8), killall(8), rc2(8), rc3(8), shutdown(8) delim off
rc0(8)