############################################
#Author:Lixiaosong
#Email:lixiaosong8706@gmail.com
#For:檢測/24掩碼網絡內主機系統類型并獲取windows主機參數
#Version:1.0
##############################################
Param(
[Parameter(Mandatory=$true)]$Network
)
$Ip=for($i= 1; $i-ile255; $i+= 1){"$Network.$i"}
foreach($Ipaddressin$IP){
#檢測相關端口狀態
$Port3389=3389 | %{ echo ((new-objectNet.Sockets.TcpClient).Connect("$Ipaddress",$_)) "$true"} 2>$null
$Port22=22 | %{ echo ((new-objectNet.Sockets.TcpClient).Connect("$Ipaddress",$_)) "$true"} 2>$null
$Port23=23 | %{ echo ((new-objectNet.Sockets.TcpClient).Connect("$Ipaddress",$_)) "$true"} 2>$null
$Pingtest=Test-connection-ComputerName$IPaddress-quiet
if($Port3389-like"$true"){
#服務器信息
$HostSN=(GWMI-ComputerName"$Ipaddress"win32_bios).SerialNUmber
$HostFirm=(GWMI-ComputerName"$Ipaddress"win32_bios).Manufacturer
$HostModel=(GWMI-ComputerName"$Ipaddress"Win32_ComputerSystem).Model
#主機信息
$HostName=(GWMI-ComputerName"$Ipaddress"Win32_ComputerSystem).DNSHostName
$DomainName=(GWMI-ComputerName"$Ipaddress"Win32_ComputerSystem).Domain
#服務器硬件資源信息
$Freemem=(GWMI-ComputerName"$Ipaddress"win32_OperatingSystem).FreePhysicalMemory#空余物理內存
$Totalmem=(GWMI-ComputerName"$Ipaddress"win32_OperatingSystem).TotalVisibleMemorySize#總物理內存
$cpu=((get-counter-ComputerName"$IPaddress"-counter"/processor(_total)/% processor time").CounterSamples|where{$_.InstanceName -eq"_total"}).CookedValue
$DiskRead=" {0:0.0} KB"-f($(((get-counter-ComputerName"$Ipaddress"-counter"/LogicalDisk(_total)/Disk Read Bytes/sec").CounterSamples|where{$_.InstanceName -eq"_total"}).CookedValue) / 1KB)
$DiskWrite="{0:0.0} KB"-f($(((get-counter-ComputerName"$Ipaddress"-counter"/LogicalDisk(_total)/Disk Write Bytes/sec").CounterSamples|where{$_.InstanceName -eq"_total"}).CookedValue) /1KB)
$NetworkSent=" {0:0.0} KB"-f($((Get-Counter-ComputerName"$Ipaddress"-Counter"/Network Interface(*)/Bytes Sent/sec").CounterSamples|%{$_.CookedValue}|sort|select-last1) / 1KB)
$NetworkReceive=" {0:0.0} KB"-f($((Get-Counter-ComputerName"$IPaddress"-Counter"/Network Interface(*)/Bytes Received/sec").CounterSamples|%{$_.CookedValue}|sort|select-last1) / 1KB)
$Havecpu= "{0:0.0} %"-f$cpu
$Permem="{0:0.0} %"-f((($Totalmem-$Freemem)/$Totalmem)*100)
$Disks= GWMI-ComputerName"$IPaddress"win32_logicaldisk|?{$_.drivetype -eq3}
#獲取域內Windows主機參數
Write-host"
=================================================================================================================
時間:$(get-date) WINDOWS服務器:$HostName.$DomainName IP:$($IPaddress.Padleft(2)) 品牌:$($HostFirm.Padleft(2)) 型號:$($HostModel.Padleft(2)) 序列號:$($HostSN.Padleft(2))
CPU使用率:$($Havecpu.Padleft(8)) 內存使用率:$($Permem.Padleft(13))
磁盤讀/秒:$($DiskRead.Padleft(8)) 磁盤寫/秒:$($DiskWrite.Padleft(13))
網絡發送/秒:$($NetworkSent.Padleft(8)) 網絡接收/秒:$($NetworkReceive.Padleft(13))
盤符 盤總空間 空閑空間 使用空間 使用百分比"-ForegroundColorGreen
foreach($Diskin$Disks){
$Size= "{0:0.0} GB"-f($Disk.Size / 1GB )
$FreeSpace= "{0:0.0} GB"-f($Disk.FreeSpace / 1GB)
$Used= ([int64]$Disk.size - [int64]$Disk.freespace)
$SpaceUsed= "{0:0.0} GB"-f($Used/ 1GB)
$Percent="{0:0.0} %"-f($Used* 100 / $Disk.Size)
$n=3
Write-Host" "$Disk.deviceid.PadRight($n)-no-ForegroundColorGreen
$n=10
Write-Host$Size.Padleft($n)-no-ForegroundColorGreen
Write-Host$FreeSpace.Padleft($n)-no-ForegroundColorGreen
Write-Host$SpaceUsed.Padleft($n)-no-ForegroundColorGreen
Write-Host$Percent.Padleft($n)-ForegroundColorGreen
}
}
#判斷
linux主機
if($port22-like"$true"){
write-host"
================================================================================================================
服務器:$IPaddress 開放端口:"22" 可能是一臺是"linux"主機"-ForegroundColorYellow
}
#判斷網絡設備
if($port23-like"$true"){
Write-host"
================================================================================================================
服務器:$Ipaddress 開放端口:"23" 可能是一臺"網絡"設備"-ForegroundColorCyan
}
#主機不存在
if($Pingtest-like"$False"){
Write-host"
================================================================================================================
服務器：$Ipaddress 此主機不存在"-ForegroundColorRed
}
}
