#!/usr/bin/ksh
#
# Andy Welter
# www.the-welters.com
# Simple central  backup script using "dumpall"
#
LOG=/var/tmp/central_backup.log
SYSTEMS="sun moon stars comet"
LDEV="/dev/rmt/0un"
if [ -f $LOG ]; then
        mv $LOG $LOG.old
fi

#
# send all output to $LOG
exec > $LOG 2>&1

for CLIENT in $SYSTEMS; do
	echo "$CLIENT BACKUP LOG" 
	date +"Starting backup... %D %T"
	rsh -n -l backup $CLIENT /home/admin/dumpall
	date +"Backup complete. %D %T"
	sleep 5
done

echo "`uname -n` BACKUP LOG"
date +"Starting backup... %D %T"
/sbin/admin/dumpall 
date +"Backup complete. %D %T"

mt -f /dev/rmt/0 rewoffl
mailx -s "Central backup results" sysadmin < $LOG