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Full Discussion: Script to restart a process
Top Forums Shell Programming and Scripting Script to restart a process Post 302580222 by Siddheshk on Thursday 8th of December 2011 01:17:08 AM
Old 12-08-2011
Script to restart a process
I have written a script which checks for a file if that is being updated or not. If the files is not being updated then it will restart the process.

Code:
#!/bin/sh

DATE=`date +%Y%m%d%H%M%S`
LOG_FILE=/var/xmp/log/XMP_*
INCEPT=`ls -l $LOG_FILE |awk '{print $5}'`
PROC=`xms show pr |grep -i INTERCEPT |awk '{print $1}' |grep $(hostname)`

if [ $INCEPT -gt 0 ]; then
    echo " log files are working fine !!! "
fi

sleep 30

if [ $INCEPT -gt 0 ]; then
    echo " log files are working fine !!! "
elif
    echo " log files are not working, Please Check immeiately "

printf "*****  XMP Application Alert System  *****\n\nHost: `hostname` \n\nHost_Address: \n\nInfo: Interceptor Freezed \n\nDATE:`date` \n\n" | /bin/mail -s "Host `hostname` --INTERCEPT MANAGER is freezed, Restarting...Please Check Immeiately " siddhesh.khavnekar@mobixell.com

then #restart interceptor process

`xms restart proc $PROC`

fi

This script works fine, but i have a concern here.
LOG_FILE=/var/xmp/log/XMP_* --> Here there may be 2 fils, and i wish to check the latest file by time.

How do i get this?

-SK
 

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LEARN ABOUT OPENSOLARIS

grablogs.conf

grablogs.conf(4)						   File Formats 						  grablogs.conf(4)

NAME

       grablogs.conf - grablogs configuration for libgrablogs.so of the plugins of
	gnome-system-log file

SYNOPSIS

       /usr/lib/gnome-system-log/plugins/grablogs.conf

DESCRIPTION

       The  libgrablogs.so  is	a plugin for gnome-system-log(1), it colloct the log files from the system as many as possible. grablogs.conf is a
       configuration file that contains a set of lines mixed with sh(1) syntax codes and individual
	log files. libgrablogs.so will read the file try to get a log files list for
	gnome-system-log(1). Users can copy the file into $HOME/.gnome2/gnome-system-log/plugins/`uname -p` to overwrite the system default one.

       The grablogs.conf file contains the following configuration categories:

	      [configs]
		     Each line under this category is interpreted as a config file of System. The plugin will open the config file and try to find
		     all system paths of the logs.

	      [commands]
		     Each line under this category is interpreted as a shell command and will be execute through a pipe. And each line of the out-
		     put of the command will be interpreted as a log path.

	      [logs] Each line under this category is interpreted as a log path.

FILES

       /usr/lib/gnome-system-log/plugins/grablogs.conf
	      The system default configuration file for the plugin libgrablogs.so

       $HOME/.gnome2/gnome-system-log/plugins/`uname -p`/grablogs.conf
	      The user specific configuration file for the plugin libgrablogs.so

EMAMPLE

       [configs]
       /etc/syslog.conf
       [commands]
       for i in `svcs -aH -o FMRI | grep -v lrc `; do svcprop -p restarter/logfile $i  2>/dev/null  ||	svcprop  -q  -p  restarter/alt_logfile	$i
       2>/dev/null ; done
       [logs]
       /var/log/messages
       /var/log/secure
       /var/log/maillog
       /var/log/cron
       /var/log/Xorg.0.log
       /var/log/XFree86.0.log
       /var/log/auth.log
       /var/log/cups/error_log

SEE ALSO

       gnome-system-log(1), pipelog.conf(1)

gnome-utils 2.16.0						    13 Oct 2006 						  grablogs.conf(4)
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