shell脚本写一个物理服务器集群巡检脚本

可以使用以下脚本来进行物理服务器集群巡检：

#!/bin/bash

# Define the list of servers to check
servers=("server1" "server2" "server3")

# Loop through the servers and check their status
for server in "${servers[@]}"
do
    echo "Checking server $server..."
    ping -c 1 $server > /dev/null
    if [ $? -eq 0 ]
    then
        echo "Server $server is up and running."
    else
        echo "Server $server is down."
    fi
done

这个脚本会循环遍历服务器列表，并使用 ping 命令检查每个服务器的状态。如果服务器正常运行，脚本会输出 "Server [server name] is up and running."，否则会输出 "Server [server name] is down."。