关于项目

该项目引用自 fping ，增加了获取任务接口，多进程运行采集任务，并进行采集数据上传功能。如果带有参数运行该程序，和标准的fping功能一致。

注意：安装脚本只在 Amazon Linux 2023 上进行了测试，脚本会生成一个系统服务。

一键启动机器并安装(AWS)

# 使用arm机型（推荐，性价比更高）
instance_type="t4g.nano"
arch="arm64"

# 使用x86机型
instance_type="t3.nano"
arch="x86_64"

deploy_location="us-east-1"

instance=`aws ec2 run-instances \
    --image-id resolve:ssm:/aws/service/ami-amazon-linux-latest/al2023-ami-kernel-default-${arch} \
    --instance-type ${instance_type} \
    --user-data "#!/bin/bash
curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/install-linux.sh | bash" \
    --query 'Instances[0].InstanceId' \
    --output json \
    --region ${deploy_location}`
echo "instance id: ${instance}"

已有机器一键安装

curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/install-linux.sh | bash

升级程序

curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/update-linux.sh | bash

卸载程序

curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/uninstall-linux.sh | bash

自定义服务名字

可以指定服务的名字，例如：fping-pingable

# 安装：
curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/install-linux.sh | sed 's/fping-job/fping-pingable/g' | bash

# 更新：
curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/update-linux.sh | sed 's/fping-job/fping-pingable/g' | bash

# 卸载：
curl -sSL https://raw.githubusercontent.com/tansoft/fping/refs/heads/develop/setup/uninstall-linux.sh | sed 's/fping-job/fping-pingable/g' | bash

单独下载可执行程序

预编译好的程序可以从以下地址下载，程序解压后可以直接运行。

程序使用 Amazon Linux 2023 镜像进行编译，详见 build-package.sh。

• x86版本：fping-x86_64.tar.gz
• arm版本：fping-arm64.tar.gz

编译方法

因为程序需要进行多机器分布式部署，因此把程序编译成 static 方式，减少依赖库版本和缺失问题。

# lib from yum
#yum -y install git automake g++ glibc-static libstdc++-static
# lib from dnf
#dnf -y install git automake g++ glibc-static libstdc++-static
# mac for test
#brew install gcc
# 源码编译
git clone https://github.com/tansoft/fping
cd fping
# 需要 libstdc++ 静态库，sudo yum install libstdc++ libstdc++-devel libstdc++-static
# 修改 src/Makefile.am 增加 libstdc++.a 的路径，如：AM_LDFLAGS = -static -L/usr/lib/gcc/x86_64-amazon-linux/11/32/libstdc++.a
# 参考：https://blog.csdn.net/weixin_43074760/article/details/131616272
./autogen.sh
# 这里指定任务获取接口url，注意为了缩少客户端编译后大小，这里只能使用http方式进行请求
# 如果需要调试，可以增加参数 --enable-debug
./configure --enable-centralmode="http://my-fping-job.com/job"
make
./src/fping

为了复用已经编译好的程序，程序会先判断环境变量 FPING_API_URL ，如果有则以该环境变量指向的地址为准。

fping

fping is a program to send ICMP echo probes to network hosts, similar to ping, but much better performing when pinging multiple hosts. fping has a long long story: Roland Schemers did publish a first version of it in 1992 and it has established itself since then as a standard tool.

Current maintainer:
David Schweikert <david@schweikert.ch>

Website:
https://fping.org/

Mailing-list:
https://groups.google.com/group/fping-users

Installation

If you want to install fping from source, proceed as follows:

0. Run ./autogen.sh (only if you got the source from Github).
1. Run ./configure with the correct arguments. (see: ./configure --help)
2. Run make; make install.
3. Make fping either setuid, or, if under Linux: sudo setcap cap_net_raw,cap_net_admin+ep fping

If you can't run fping as root or can't use the cap_net_raw capability, you can also run fping in unprivileged mode. This works on MacOS and also on Linux, provided that your GID is included in the range defined in /proc/sys/net/ipv4/ping_group_range. This is particularly useful for running fping in rootless / unprivileged containers. The --fwmark option needs root or cap_net_admin.

Usage

Have a look at the fping(8) manual page for usage help. (fping -h will also give a minimal help output.)

Credits

• Original author: Roland Schemers (schemers@stanford.edu)
• Previous maintainer: RL "Bob" Morgan (morgan@stanford.edu)
• Initial IPv6 Support: Jeroen Massar (jeroen@unfix.org / jeroen@ipng.nl)
• Other contributors: see CHANGELOG.md