TC && TT运行状态监控

只是通过检查pid 和 port两个参数来判断ttserver是否活着
ttserver 的启动命令如下
ttserver -host 192.168.1.9 -port 11209 -thnum 8 -dmn -pid /usr/local/ttserver/session/ttserver.pid -log /usr/local/ttserver/logs/ttserver_session.log

以下是脚本内容

check_tt.sh

    #!/bin/bash 
    #author storysky in 2011.07.20 
    #check ttserver status 
    pid1=`cat /usr/local/ttserver/session/ttserver.pid` 
    port=`ps aux |awk '/ttserver/&&!/awk/{print $15}'` 
    pid2=`/usr/local/ttserver/bin/tcrmgr inform -port "$port" -st 192.168.1.9 |awk '/pid/{print $2}'` 
    if [ $pid1 -eq $pid2 ] && [ $port -eq 11209 ]; 
            then 
            echo "OK TTserver is running" 
            exit 0 
            else 
            echo "Critical TTserver is error" 
            exit 2 
    fi