rsh script with inside a for loop Post: 96380

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

rsh command in a while loop

Hi , reading a "file1" with 2 data in each line (VAR1 and VAR2) , i'm using a while loop like this : cat file1|awk '{print $1,$2}'|while read VAR1 VA2 do echo $VAR1 echo $VAR2 done as this example shows , it works but if between do and done i use a "rsh" command , the script reads...

2. Shell Programming and Scripting

rsh and for loop

hi I wanted to use the for loop structure in tandem with rsh command and the result to be redirected into a local .lst file within a shell script . Tried the following but does not help :confused: . rsh ABCD "cd /bosp/local/home/linus/;for i in `ls -ltr | grep ^- | awk {'print $9'}` do...

3. Shell Programming and Scripting

rsh breaking me out of loop

Hey all I have two scripts, one script containing the guts of my code. The other simply loops through a list, calling the other script on each iteration. Problem is when I add the line `/usr/bin/rsh -l root $HOSTNAME ""` to my main script, the loop never seems to exectute any more...

4. Shell Programming and Scripting

Using variables created sequentially in a loop while still inside of the loop [bash]

I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends. As an example I've written a script called question (The fist command is to show what is the contents of the...

5. Shell Programming and Scripting

How to give a variable output name in a shell script inside a for loop

Hi all I run my program prog.c in the following way : $ ./prog 1 > output.txt where 1 is a user defined initial value used by the program. But now I want to run it for many a thousand initial values, 1-1000, and store all the outputs in different files. Like $ ./prog 1...

6. Shell Programming and Scripting

If inside while loop script error

#!/bin/bash var1=0 x=1 while do echo "Welcome $x times" var1=$(prstat -Lc 1 1 | nawk ' /^Total/ {print substr($8,1,length($8)-1)}') echo "$var1" if then break fi sleep 6 x=$(( $x + 1 )) done giving output: bash-3.00$ ./ch1.sh Welcome 1 times 5.90

7. Shell Programming and Scripting

help in running while loop inside a shell script

I have an input file at ./$1.txt with content of seq numbers like : 1234567890 1234589700 . . so on.. I need to take each seq nbr from the input file ,run the query below: select ackname,seqnbr from event where event_text like '%seqnbr( from the input file)' and redirect the...

8. Shell Programming and Scripting

Problem passing a search pattern to AWK inside a script loop

Learning, stumbling! My progress in shell scripting is slow. Now I have this doubt: I have the following file (users.txt): AU0909,on AU0309,off AU0209,on AU0109,off And this file (userson.txt) AU0909 AU0209 AU0109 AU0309 I just want to set those users on userson.txt to "off" in...

9. Shell Programming and Scripting

Rsh reboot in a loop?

Hi folks. I'm trying to get the following script working for rebooting a bunch of clients. Up to now I've been using PSSH, but when they all startup again at the same time I get a few mount problems. So, I'm trying to stagger the reboot command. I know reboot will depend on what's running at...

10. UNIX for Beginners Questions & Answers

How to write a Boolean variable which succeed and failed inside the if loop in shell script ?

I have if loop with multiple variable value check in if loop. How can i print only if loop satisfied variable and its value in shell script ? I dont want to check each variable in if loop. That makes my script larger. if ] then echo "Only satisfied variable with value" ...

LEARN ABOUT LINUX

httppower

httppower(8)							     powerman							      httppower(8)

NAME

       httppower - communicate with HTTP based power distribution units

SYNOPSIS

       httppower [--url URL]

DESCRIPTION

       httppower  is  a  helper program for powerman which enables it to communicate with HTTP based power distribution units.	It is run interac-
       tively by the powerman daemon.

OPTIONS

       -u, --url URL
	      Set the base URL.

INTERACTIVE COMMANDS

       The following commands are accepted at the httppower> prompt:

       auth user:pass
	      Authenticate to the base URL with specified user and password, using ``basic'' HTTP authentication which sends the user and password
	      over the network in plain text.

       seturl URL
	      Set the base URL.  Overrides the command line option.

       get [URL-suffix]
	      Send an HTTP GET to the base URL with the optional URL-suffix appended.

       post [URL-suffix] key=val[&key=val]...
	      Send an HTTP POST to the base URL with the optional URL-suffix appended, and key-value pairs as argument.

FILES

       /usr/sbin/httppower
       /etc/powerman/powerman.conf

ORIGIN

       PowerMan was originally developed by Andrew Uselton on LLNL's Linux clusters.  This software is open source and distributed under the terms
       of the GNU GPL.

SEE ALSO

       powerman(1), powermand(8), httppower(8), plmpower(8), vpcd(8), powerman.conf(5), powerman.dev(5), powerman-devices(7).

       http://sourceforge.net/projects/powerman

powerman-2.3.5							    2009-02-09							      httppower(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

rsh command in a while loop

Discussion started by: Nicol

2. Shell Programming and Scripting

rsh and for loop

Discussion started by: newbee2005

3. Shell Programming and Scripting

rsh breaking me out of loop

Discussion started by: mark007

4. Shell Programming and Scripting

Using variables created sequentially in a loop while still inside of the loop [bash]

Discussion started by: DeCoTwc