public static string HeartBeatCmd()
{
//if (!RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
// return "not support for current os";
LinuxServerInfo info = new LinuxServerInfo();
StringBuilder builder = new StringBuilder();
if (!RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
{
return($"{CommandTag.HeartBeat.GetValue()}|0|End");
}
//测试
//builder.AppendFormat("|{0}", "CentOS Linux release 7.6.1810");
//builder.AppendFormat("|{0}", "9天 7小时 09分钟");
//builder.AppendFormat("|{0}", "1.13,1.33,1.55");
//builder.AppendFormat("|{0}", "10");
//builder.AppendFormat("|{0}", "3.1");
//builder.AppendFormat("|{0}", "1");
//builder.AppendFormat("|{0}", "7686788,12555555");
//builder.AppendFormat("|End");
builder.AppendFormat("{0}|{1}", CommandTag.HeartBeat.GetValue(), 1);
builder.AppendFormat("|{0}", info.OSName);
builder.AppendFormat("|{0}", info.RunTime);
builder.AppendFormat("|{0}", info.LoadAverages);
builder.AppendFormat("|{0}", info.Cpu.CpuUsage);
builder.AppendFormat("|{0}", info.Mem?.MemUsage);
builder.AppendFormat("|{0}", info.Disk?.UseUsage);
builder.AppendFormat("|{0},{1}", info.IO?.ReadBytes, info.IO?.WriteBytes);
builder.AppendFormat("|End");
return(builder.ToString());
}
//you can’t get to run on Windows
static void Main(string[] args)
{
//string text = File.ReadAllText("text.txt");
//redirect:true 获取服务器命令执行结果
var ls = "ls".LinuxBash().Output;
//redirect:false 将命令执行结果重定向输出到服务器
ls = "ls".LinuxBash(false).Output;
//服务器状态对象
LinuxServerInfo server = new LinuxServerInfo();
//系统信息
var OSName = server.OSName;
$"echo {OSName}".LinuxBash(false);
//运行时长
var RunTime = server.RunTime;
$"echo {RunTime}".LinuxBash(false);
//系统负载
var LoadAverages = server.LoadAverages;
$"echo {LoadAverages}".LinuxBash(false);
//CPU状态: cpu描述,cpu核心数,cpu使用率
var cpuInfo = server.Cpu;
$"echo {cpuInfo.SerializeJSON().Replace('(',' ').Replace(')',' ')}".LinuxBash(false);
//内存状态:内存总容量,实际可用容量,已使用的容量,缓存化的容量,系统缓冲容量
var Mem = server.Mem;
$"echo {Mem.SerializeJSON()}".LinuxBash(false);
//磁盘状态:磁盘总容量,已用容量,可用容量,已用百分比
var Disk = server.Disk;
$"echo {Disk.SerializeJSON()}".LinuxBash(false);
//IO读写状态:读请求数量,写请求数量,读字节数,写字节数
var IO = server.IO;
$"echo {IO.SerializeJSON()}".LinuxBash(false);
//网络状态:接收的数据包数量,发送的数据包数量,接收字节数,发送字节数
var NetWork = server.NetWork;
$"echo {NetWork.SerializeJSON()}".LinuxBash(false);
//网络连接状态: tcp客户端IP,服务器IP,连接状态
var NetworkConnections = server.NetworkConnections;
foreach (var net in NetworkConnections)
{
$"echo {net.SerializeJSON()}".LinuxBash(false);
}
//进程列表:进程id,进程所有者的用户名,虚拟内存使用量,物理内存使用量,进程状态,CPU使用率,进程命令名
var Tasks = server.Tasks;
for (int i = 0; i < 6; i++)
{
$"echo {Tasks[i].SerializeJSON()}".LinuxBash(false);
}
Console.WriteLine("Press any key to exit");
Console.ReadLine();
}
