tar -zcvf ping.tar.gz ./smartping //打包
tar -xzvf linux.tar.gz //解压缩
pgrep -l “nps” //查询目标进程的PID

!/bin/bash
COUNT=$(ps -C nps —o-header | wc -l)
if [ $COUNT -eq 0 ]; then
nohup npc start & > /dev/null 2>&1
else
echo is run > /dev/null 2>&1
fi
npc -server=112.250.112.4:8024 -vkey=gvc2vyr80sprnwnf -type=tcp dm
ps -aux | grep npc