bounce.sh.txt

管理online的shell程序

#!/usr/bin/ksh
###############################################################################
#
#       Module:         bounce.sh
#       Author:         Peter R. Schmidt
#       Description:    Bounce an Informix engine (bring it down, then up)
#
#       Change Log
#
#         Date    Name               Description.................
#       09/25/00  Peter R. Schmidt   Start Program 
#
###############################################################################

if [ $LOGNAME != informix ]
then
	echo "You must be logged on as informix to bounce the Informix server!"
	exit 1
fi


echo
echo "Press <Enter> to bounce the informix server."
read answer


if [ `$INFORMIXDIR/bin/onstat 2>&- | /usr/bin/grep -c "not initialized"` -eq 0 ]
then
	echo "Coming down..."
	onmode -ky

	if [ $? != 0 ]
	then
		echo "Server did not come down cleanly."
		echo "bounce request aborted."
		exit 1
	fi

	echo "Server is down"

	echo
	echo "Confirming status..."
	onstat -

	echo
	echo "pause between bounces (sleep 10...)"
	for x in 1 2 3 4 5 6 7 8 9 10 
	do
		sleep 1
		echo ".\c"
	done
	echo
	echo "enough already"
else
	echo "Note: server was already down."
fi

echo
echo "Coming up..."
oninit
echo "Server is up."
onstat -

echo "sleep 5..."
sleep 5
onstat -