F5 批量檢查pool member狀態的腳本

F5 批量檢查pool member狀態的腳本

(http://www.net130.com/CMS/Pub/special/special_F5/2010_10_07_78461.htm)

這個腳本是用來檢查pool member狀態，如果down了就在/var/log/messages  列印日誌，這個可以輔助檢查是哪個pool的哪個member down了。可以弄成cron task。

#!/bin/sh
# Pool Member watch script for Big-IP V9-10
#
#——————————————————————————-
# Init
#——————————————————————————-
POOL_FLG=0
#——————————————————————————-
# Check status
#——————————————————————————-
#/usr/bin/logger -is -p debug "Script $0 start."

#check how much member down
POOL_FLG=`/bin/bigpipe pool | grep -c "down"`

if [ $POOL_FLG -ne 0 ]; then
#echo number of down pool members
/usr/bin/logger -is -p warn "Script $0 checked $POOL_FLG Members down. "

#check IP address of down members
DOWN_MEMBER=`/bin/bigpipe pool show | /bin/awk '/down/{ print $4 }'`

#Loop
for I in ${DOWN_MEMBER}
do
#echo IP address of down members
/usr/bin/logger -is -p warn "Script $0 checked ${I} is down. Check BIG-IP status."
done
fi