服务器长ping,traceroute

服务功能描述：对IP地址进行长时间的Ping测试和Traceroute跟踪，并将日志按日进行分类管理。该服务具有后台守护进程，能够实现开机自启动

1.将ip_ping_daemon.sh ip_tracer_daemon.sh脚本放到/usr/local/bin/下

ip_ping_daemon.sh

bash 复制代码

#!/bin/bash


BASE_LOG_DIR="/var/log/ip_ping"

# === IP 列表 ===
IPS=(
"192.168.24.32"
"192.168.28.6"
"192.168.24.227"
"192.168.27.172"
"192.168.24.234"
"192.168.27.176"
"192.168.25.166"
"192.168.24.225"
"192.168.27.168"
"192.168.24.43"
"192.168.27.178"
"192.168.27.180"
"192.168.25.165"
"192.168.24.31"
"192.168.25.170"
"192.168.25.177"
"192.168.27.179"
"192.168.25.168"
"192.168.28.23"
"192.168.27.163"
"192.168.27.152"
"192.168.27.154"
"192.168.27.177"
"192.168.27.151"
"192.168.24.36"
"192.168.27.159"
"192.168.28.26"
"192.168.27.155"
)

# 最大并发数
MAX_JOBS=30


# === 单 IP ping 无限循环（含每日目录切换）===
ping_ip_loop() {
    local ip="$1"

    while true; do
        # 每一轮动态刷新日期目录（确保每天自动创建新目录）
        local TODAY=$(date '+%Y-%m-%d')
        local LOG_DIR="${BASE_LOG_DIR}/${TODAY}"
        mkdir -p "$LOG_DIR"

        local logfile="${LOG_DIR}/${ip}.log"

        echo "==========================" | tee -a "$logfile"
        echo "[$(date '+%Y-%m-%d %H:%M:%S')] Start timed ping $ip ..." | tee -a "$logfile"

        # ping 60 秒（避免无限阻塞，确保每天能自动切换目录）
        timeout 60 ping "$ip" | while IFS= read -r line; do
            echo "[$(date '+%Y-%m-%d %H:%M:%S')] $line" | tee -a "$logfile"
        done

        echo "[$(date '+%Y-%m-%d %H:%M:%S')] Ping loop for $ip ended. Restarting..." | tee -a "$logfile"

        sleep 1
    done
}


# === 并发控制 ===
current_jobs=0

for ip in "${IPS[@]}"; do
    ping_ip_loop "$ip" &
    ((current_jobs++))

    # 控制并发数量
    if (( current_jobs >= MAX_JOBS )); then
        wait -n
        ((current_jobs--))
    fi
done

wait

ip_tracer_daemon.sh

bash 复制代码

#!/bin/bash
BASE_LOG_DIR="/var/log/ip_tracer"

IPS=(
"192.168.24.32"
"192.168.28.6"
"192.168.24.227"
"192.168.27.172"
"192.168.24.234"
"192.168.27.176"
"192.168.25.166"
"192.168.24.225"
"192.168.27.168"
"192.168.24.43"
"192.168.27.178"
"192.168.27.180"
"192.168.25.165"
"192.168.24.31"
"192.168.25.170"
"192.168.25.177"
"192.168.27.179"
"192.168.25.168"
"192.168.28.23"
"192.168.27.163"
"192.168.27.152"
"192.168.27.154"
"192.168.27.177"
"192.168.27.151"
"192.168.24.36"
"192.168.27.159"
"192.168.28.26"
"192.168.27.155"
)

MAX_JOBS=30


# === 单 IP traceroute 无限守护循环（支持每日切换目录）===
trace_ip_loop() {
    local ip="$1"

    while true; do
        # 每一轮 traceroute 前动态刷新目录
        local TODAY=$(date '+%Y-%m-%d')
        local LOG_DIR="${BASE_LOG_DIR}/${TODAY}"
        mkdir -p "$LOG_DIR"

        local logfile="${LOG_DIR}/${ip}.log"

        echo "==========================" | tee -a "$logfile"
        echo "[$(date '+%Y-%m-%d %H:%M:%S')] Tracing route to $ip..." | tee -a "$logfile"

        # traceroute 本身执行一次自动结束
        traceroute -n "$ip" | while IFS= read -r line; do
            echo "[$(date '+%Y-%m-%d %H:%M:%S')] $line" | tee -a "$logfile"
        done

        echo "[$(date '+%Y-%m-%d %H:%M:%S')] Tracing $ip completed. Restarting..." | tee -a "$logfile"

        sleep 1
    done
}


# === 并发控制 ===
current_jobs=0

for ip in "${IPS[@]}"; do
    trace_ip_loop "$ip" &
    ((current_jobs++))

    if (( current_jobs >= MAX_JOBS )); then
        wait -n
        ((current_jobs--))
    fi
done

wait

2,将两个脚本设置为守护进程

vi /etc/systemd/system/ip-ping.service

bash 复制代码

[Unit]
Description=IP Ping Monitoring Daemon
After=network.target

[Service]
Type=simple
ExecStart=/usr/local/bin/ip_ping_daemon.sh
Restart=always
RestartSec=5
StandardOutput=null
StandardError=null

[Install]
WantedBy=multi-user.target

vi /etc/systemd/system/ip-tracer.service

bash 复制代码

[Unit]
Description=IP Traceroute Daemon
After=network.target

[Service]
Type=simple
ExecStart=/usr/local/bin/ip_tracer_daemon.sh
Restart=always
RestartSec=5

# 不要输出到 journal，所有内容在每个 IP 日志里
StandardOutput=null
StandardError=null

[Install]
WantedBy=multi-user.target

systemctl daemon-reload

3,启动且自启服务，进行验证

chmod +x /usr/local/bin/ip_ping_daemon.sh

chmod +x /usr/local/bin/ip_tracer_daemon.sh

systemctl start ip-ping.service &&systemctl enable ip-ping.service && systemctl status ip-ping.service

systemctl start ip-tracer.service &&systemctl enable ip-tracer.service && systemctl status ip-tracer.service

日志验证

cd /var/log/

ip_ping/ ip_tracer/ 生成这两个目录进入看即可