ups定时轮询关机shell
1. 定时轮询gateway，如果unreachable则halt#!/bin/bash# Program:# Ping the gateway every 1 minute, if not reply shutdown the server.# History:# 2011-11-15 owen.chen First Releaseping 192.168.1.1 -c 1 -w 1 > /dev/nullRESPONSE=$?if [ $RESPONSE != 0 ]; then haltfi
2. 在crontab里配置定时任务
* * * * * root /home/admin/script/pollingTiming.sh
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