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我做我的功課,但我想我可以在這裏混合蘋果和桔子。我的腳本設計用於運行遠程內聯繫列命令,退出並運行一些附加的LOCAL命令。它必須先遠程完成,因爲這些服務是針對故障轉移代理的。問題是,遠程SSH線路斷開後,整個腳本停止。我不確定爲什麼斷開連接會停止整個腳本。也許退出線是責任?爲什麼我的本地命令未能在同一個腳本遠程SSH命令後運行?
#!/bin/bash
#
### Run remote svc restarts and then Local restarts
#
exec ssh -t REMOTEHOST 'stop svc1; restart svc2; start svc3; exit'
(SCRIPT FAILS HERE)
## Run local shell (This works independently, but not in the entire script)
rst=`pgrep -n failoversvc`
echo "Stopping 1st service at `date | awk '{print $2,$3,$4}'`" && service 1 stop >> SYNCLOG.txt
sleep 2
echo "Restarting 2nd service at `date | awk '{print $2,$3,$4}'`" && service 2 restart >> SYNCLOG.txt
if rst="";then
echo "Starting 3rd service at `date | awk '{print $2,$3,$4}'`" && service 3 start >> SYNCLOG.txt
else
echo "3rd Service PID not found! Check for functionality"
fi
我看了看,但THIS我是不是能夠得到我想要的結果。
哇..都因爲一個小的字。現在工作很好,非常感謝! – romeoecho 2013-04-23 18:14:37