Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Execute Multiple Scripts and Capture Log Details
Top Forums Shell Programming and Scripting Execute Multiple Scripts and Capture Log Details Post 302940719 by blackrageous on Wednesday 8th of April 2015 01:06:46 PM
Old 04-08-2015
This statement doesn't look good since you are pushing the scripts into the background with ampersand...

Code:
 "$i" & >> ${LOG_FILE} 2>&1

Plus it looks like you run the scripts again.
I suggest keeping it simple
Code:
#! /bin/bash
#script for logging
#
>log.file
echo "Here is script1" >> log.file
script1 >> log.file
echo "Here is script2" >> log.file
script2 >> log.file
echo "Here is script3" >> log.file
script3 >> log.file
.
.
.

This User Gave Thanks to blackrageous For This Post:
Deena1984
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How can I execute TCL scripts in HP-UX

Hi All, Since I want to execute TCL scripts in HP-UX, I cannot find where to start. I try to execute the following scripts. It gets "tclsh: not found." errors. Where / how to execute tcl scripts? Thanks a lots. #!/bin/sh # the next line restarts using wish \ exec tclsh "$0" "$@" (3 Replies)
Discussion started by: wilsonchan1000
3 Replies

2. Shell Programming and Scripting

How to execute scripts at logout?

Hi, We can execute scripts at X login time in Linux by placing scripts in /etc/X11/xinit/xinitrc.d/ directory. Can you suggest a method to execute scripts at X logout time? rgds, pcsaji (1 Reply)
Discussion started by: pcsaji
1 Replies

3. Shell Programming and Scripting

Need to execute 2 scripts, wait, execute 2 more wait, till end of file

:cool: I need to execute a shell script to do the following: cat a file run two back ground processes using the first two values from the file wait till those background processes finish run two more background processes using the next two values from the file wait till those background... (1 Reply)
Discussion started by: halo98
1 Replies

4. Shell Programming and Scripting

How to capture actual error message when a command fails to execute

I want to capture actual error message in case the commands I use in my shell script fails. For eg: ls -l abc.txt 2>>errorlog.txt In this case I understand the error message is written to the errorlog.txt and I assume its bacause the return code from the command ls -l abc might return 2 if... (3 Replies)
Discussion started by: prathima
3 Replies

5. Shell Programming and Scripting

Execute multiple SQL scripts from single SQL Plus connection

Hi! I would like to do a single connection to sqlplus and execute some querys. Actually I do for every query one connection to database i.e echo 'select STATUS from v$instance; exit' > $SQL_FILE sqlplus user/pass@sid @$SQL_FILE > $SELECT_RESULT echo 'select VERSION from v$instance;... (6 Replies)
Discussion started by: guif
6 Replies

6. UNIX and Linux Applications

how to execute multiple .sql scripts from within a shell script using sqlplus

using sqlplus I want to execute a .sql script that has dbms_output statments in rhe script. I want to write the dbms_output statements from .sql file to a log file. is this possible. thanks any help would be appreciated :wall: (1 Reply)
Discussion started by: TRS80
1 Replies

7. Shell Programming and Scripting

Find and execute shell scripts in multiple sub directories in parallel

I have one parent directory and within that parent directory there are several other sub-directories and within those sub-directories there are several other "large number" of sub-directories. All the sub directories have a shell script in them with a common file name execute_command.sh I want... (4 Replies)
Discussion started by: shoaibjameel123
4 Replies

8. Shell Programming and Scripting

Script to execute multiple scripts

Hi All, I have 4 scripts to execute. Each one take anywhere from 3 -9 hours to run depending on what it's doing. I'm running one at a time then check back periodically to see if it's still going and if not, run the other. How can I put these scripts into another script so that they are... (5 Replies)
Discussion started by: bbbngowc
5 Replies

9. Shell Programming and Scripting

To execute scripts parallelly

Hi I have set two set of scripts sets in a file which perform similar operations but with different script names for e.g.: 1st set of script1.txt: 1.sh 2.sh 3.sh 4.sh 2nd set of script2.txt: 1_1.sh 2_1.sh 3_3.sh 4_4.sh I want to execute these set of scripts parallelly in such... (16 Replies)
Discussion started by: rohit_shinez
16 Replies

10. AIX

Need ./ to execute scripts

Hi, I am really sorry for this question but still i am confused. I have shell script called sample.sh I can execute only with the combination of ./sample.sh Is ./ really necessary ? Is it something related with $HOME or $PATH variable. Why and How can i resolve this case ? ... (2 Replies)
Discussion started by: Nandy
2 Replies

LEARN ABOUT OSF1

log

log(8)							      System Manager's Manual							    log(8)

NAME

       log - Records input and output from a program

SYNOPSIS

       /usr/sbin/log <logfile> <command>

OPERANDS

       The file in which to record the interaction being logged.  The command to execute.

DESCRIPTION

       The  log  program  runs <command> and logs the input to and output from <command> to the <logfile> file.  Input and output are logged until
       <command> exits, the log program exits, and the exit status of <command> is returned.

       The log program is used by the system  installation  procedure  and  the  it(8)	command  to  create  the  /var/adm/smlogs/install.log  and
       /var/adm/smlogs/it.log installation log files.

RESTRICTIONS

       Because	the  log  program is used in the installation standalone environment, program size was the greatest concern in its implementation.
       The log program does not search for the PATH variable to locate <command> and error messages are terse.

       The log program causes <command> to take standard input from and write standard output and standard error to  UNIX  pipes.   Some  commands
       will  not  be able to operate in this environment; therefore, it is suggested that you use the script(1) command instead.  UNIX shells will
       not issue prompts when run from log unless the shell is started with an explicit interactive switch (-i for most shells).  For example, log
       foo.tmp /sbin/sh -i

       In the previous example, foo.tmp is the name of <logfile>.

       The  log  program  intercepts  end-of-file (usually Ctrl/d).  Therefore programs which normally receive end-of-file as an exit command must
       exit by some other means.

ERRORS

       Log open error

   Explanation:
       The log program was unable to open <logfile>. Verify that the directory exists and that ownerships and permissions are set correctly.

       Exec Error

   Explanation:
       The log program was unable to execute <command>. Verify that you specified a full pathname for <command> and  that  <command>  is  an  exe-
       cutable file.

       Fork Error

   Explanation:
       The log program was unable to create one of the processes it requires to log data.

SEE ALSO

       Commands: it(8), script(1)

																	    log(8)
All times are GMT -4. The time now is 04:43 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy