Windows-OPS
Windows 常用运维命令—powershell
通过PID找对应目录
1
| wmic process get name,executablepath,processid|findstr pid
|
查看当前连接数
1
| netstat -an|findstr "ESTABLISHED" ｜ Measure-Object
|
使用powershel实现搜索文件
1
| Get-Content C:\Windows\system32\drivers\etc\hosts | Out-String -Stream | Select-String "localhost"
|
查询过期文件
1
2
| $path = "C:\inetpub\logs\LogFiles\W3SVC1\"
Get-ChildItem -Path $path -Recurse -ErrorAction:SilentlyContinue | ` Where-Object -FilterScript {(((get-date) - ($_.CreationTime)).days -gt 10 ` -and $_.PsISContainer -ne $True)} | Select-Object FullName
|
- Select-Object FullName：查找
- Remove-Item：删除
- Remove-Item -Force：删除，包括只读和隐藏
重启指定服务
1
2
3
4
5
6
7
8
| $cpuper = Get-Counter '\Processor(_Total)\% Processor Time' | ForEach-Object {$_.CounterSamples} | ForEach-Object {$_.CookedValue}
$cpuper = "{0:f}" -f $cpuper
if($cpuper -gt 60)
{
Restart-Service -Name <service name> -Force
}
|
实现DNAT
1
| netsh interface portproxy add v4tov4 listenaddress=172.20.53.1 listenport=14941 connectaddress=172.20.53.2 connectport=3389
|