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Top Forums Shell Programming and Scripting [Solved] Running scripts in parallel that issue prompt Post 302701647 by clx on Monday 17th of September 2012 04:05:50 AM
Old 09-17-2012
Try..

Code:
while read varA varB varC varD varE
do
        LOGFILE=release_`echo $varA`_`echo $varB`_`date '+%d%y%m_%H%M'`.log
        scriptB.ksh -j$varA -v$varB -i$varC -S$varD -D$varE << ALWAYS_SAFE  > $LOGFILE 2>&1 &
	c
ALWAYS_SAFE
	PIDS=$PIDS" "$!
done <"$CONFIG"

You can use the "dashed" label to indent the heredoc (ONLY with tabs and NOT spaces).

like


Code:
while read varA varB varC varD varE
do
        LOGFILE=release_`echo $varA`_`echo $varB`_`date '+%d%y%m_%H%M'`.log
        scriptB.ksh -j$varA -v$varB -i$varC -S$varD -D$varE <<-ALWAYS_SAFE  > $LOGFILE 2>&1 &
	c
	ALWAYS_SAFE
	PIDS=$PIDS" "$!
done <"$CONFIG"


Also, by default, wait without any argument, would wait for all the background jobs.
This User Gave Thanks to clx For This Post:
 

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script(1)							   User Commands							 script(1)

NAME
script - make record of a terminal session SYNOPSIS
script [-a] [filename] DESCRIPTION
The script utility makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the record is saved in the file typescript. See WARNINGS. The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends when the forked shell exits or when Control-d is typed. OPTIONS
The following option is supported: -a Appends the session record to filename, rather than overwriting it. NOTES
script places everything that appears on the screen in filename, including prompts. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ |CSI |Enabled | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5) WARNINGS
script can pose a security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a privileged user, that is, root. Be sure that typescript is not a link before running script. SunOS 5.11 30 Jan 2004 script(1)
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