Full Discussion: [SHELL] Output formatting
Top Forums Shell Programming and Scripting [SHELL] Output formatting Post 302238343 by cfajohnson on Friday 19th of September 2008 04:07:12 PM
Old 09-19-2008

The only thing that script will do is print 'hostname,' (without a newline) to test_details.txt

I think what you want is:

Code:
HOSTNAME="hostname"
FREE="free -m | grep Mem" 
SSH="ssh"
USER="root"
while read i
do
   $SSH $USER@$i "$HOSTNAME ; $FREE" |
      while IFS= read -r line
      do
        printf "%s," "$HOSTNAME"
      done
      echo
done < ipaddresses.txt > test_details.txt

Or, if you want all the values returned by $FREE to be comma separated (untested):

Code:
HOSTNAME="hostname"
FREE="free -m | grep Mem"
SSH="ssh"
USER="root"
while read i
do
   $SSH $USER@$i "$HOSTNAME ; $FREE" |
    {
      read hostname
      printf "%s," "$hostname"
      tr -s " " ,
    }
done < ipaddresses.txt > test_details.txt

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

formatting output

Hi need some advice.. #grep -i hostname test.csv (gives the below output) HOSTNAME,name,host_test,,,,,,,, Now I need to format the above output as below. HOSTNAME: name=host_test Any easy way of doing this using awk or sed or printf? (4 Replies)
Discussion started by: balaji_prk
4 Replies

2. Shell Programming and Scripting

Output Formatting

Hi Guys I need help removing some lines from output i am receiving from a shell script. Here is the output: http://i52.tinypic.com/10z0fut.png I am trying to remove the output that i have circled. . ${EDW}/extracts/bin/extracts_setup2.sh . ${EDW}/extracts/extracts.conf ... (7 Replies)
Discussion started by: mooey1232003
7 Replies

3. Shell Programming and Scripting

Formatting the query output using shell script

Hi All, I'm finding it difficult to format the query output that was returned in a shell script. Actually i have one shell script which does some DB stuff and depending on the result it will do some more tasks. My question here is to format the query output returned by mysql. Intitally my... (5 Replies)
Discussion started by: RSC1985
5 Replies

4. Shell Programming and Scripting

sql select command output formatting in shell script

Hi, I need to connect to the database and retrieve two variables from the database and store them in a variable,out of these two variables I need to get lastdigit appended to the variable 1 retrieved and variable 2 with out any modification in short select var,data from usage; o/p=... (1 Reply)
Discussion started by: rkrish
1 Replies

5. Shell Programming and Scripting

Problem in formatting output of SQL query in excel sheet in shell script

Hi Guys.. Need your help to format the output of my shell script. I am using spool command to take out put in csv file. below is my code. (for example) col USERNAME for a15 col EMAIL for a30 col FULL_NAME for a20 col LAST_LOGIN for a40 col DATE_CREATED for a40 SPOOL 120.csv... (3 Replies)
Discussion started by: Agupte
3 Replies

6. Shell Programming and Scripting

Formatting the output

Hi, I have a file which contents entries in this form. Only in /data4/temp abc.000001 Only in /data4/temp abc.000003 Only in /data4/temp abc.000012 Only in /data4/temp abc.000120 Only in /data4/temp abc.000133 Only in /data4/temp abc.001444 i want to read line by line and format... (2 Replies)
Discussion started by: arijitsaha
2 Replies

7. Shell Programming and Scripting

Formatting Shell script output to Excel

I am facing a problem formatting the output of my shell script in excel. We are directing the output of the script to an excel sheet and need long integer type data printed in Excel as it is (i.e. not in the default scientific notation). Also, leading zeroes(if any) in the output are getting... (4 Replies)
Discussion started by: bornali.p
4 Replies

8. AIX

Help Formatting Output

I am using FORTRAN 90 on AIX 5.3 and need to output my data to a tab-delimited file. It must have actual tabs, and I cannot figure out a way to make it work. The resulting file will be imported into another application (quickbooks) as an .iif file....for some reason, it needs the tabs; spaces do... (2 Replies)
Discussion started by: KathyB148
2 Replies

9. Shell Programming and Scripting

Formatting output

I have the output like below: DEV#: 9 DEVICE NAME: hdisk9 TYPE: 1750500 ALGORITHM: Load Balance SERIAL: 68173531021 ========================================================================== Path# Adapter/Path Name State Mode Select Errors 0 ... (4 Replies)
Discussion started by: Daniel Gate
4 Replies

10. Shell Programming and Scripting

SQL Query in Shell Script output formatting

Hi All, #!/bin/ksh call_sql () { sql=$1 sqlplus -s $sqlparam_sieb <<EOF SET ECHO OFF; SET NEWPAGE NONE; SET SQLBL OFF; SET VERIFY OFF; SET LINESIZE 2000; SET... (2 Replies)
Discussion started by: Kevin Tivoli
2 Replies
shell(1F)							   FMLI Commands							 shell(1F)

NAME
shell - run a command using shell SYNOPSIS
shell command [command] ... DESCRIPTION
The shell function concatenate its arguments, separating each by a space, and passes this string to the shell ($SHELL if set, otherwise /usr/bin/sh). EXAMPLES
Example 1: A sample output of shell command. Since the Form and Menu Language does not directly support background processing, the shell function can be used instead. `shell "build prog > /dev/null &"` If you want the user to continue to be able to interact with the application while the background job is running, the output of an exe- cutable run by shell in the background must be redirected: to a file if you want to save the output, or to /dev/null if you don't want to save it (or if there is no output), otherwise your application may appear to be hung until the background job finishes processing. shell can also be used to execute a command that has the same name as an FMLI built-in function. NOTES
The arguments to shell will be concatenate using spaces, which may or may not do what is expected. The variables set in local environments will not be expanded by the shell because "local" means "local to the current process." ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
sh(1), attributes(5) SunOS 5.10 5 Jul 1990 shell(1F)

Featured Tech Videos

All times are GMT -4. The time now is 11:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy