windows batch wmic diskdrive get size where media type = 固定硬盘介质

Question

我需要通过windows批处理文件获取本地安装的硬盘disk/disks大小，请帮助

for /f ? %%f in ('wmic diskdrive where (MediaType='Fixed hard disk media') get size /value') do echo "%%f"

Answer 1

您可能想要这样的东西：

@Echo Off
For /F "Skip=1 Delims=" %%A In (
    '"WMIC LogicalDisk Where (DriveType='3') Get DeviceID, Size"'
) Do For /F "Tokens=1-2" %%B In ("%%A") Do Echo(%%B - %%C
Timeout -1

Answer 2

由于 LogicalDisk 将 return 仅分区大小，而现代驱动器的容量将超过 cmd.exe 的 set /A 命令的 32 位有符号整数数学，我建议使用 PowerShell 脚本来获取一些数据：

$Drives=0 ; $TotalSize=0
get-physicaldisk | 
  ForEach {$_;$Drives+=1;$TotalSize+=$_.Size}|
    Format-Table -auto DeviceID,Size,BusType,MediaType,model,serialnumber
"Drives       TotalSize"
"------- --------------"
"{0,-6} {1,15}" -f $Drives,$TotalSize

示例输出：

> .\SO_42525626.ps1

DeviceID          Size BusType MediaType   model                      serialnumber
--------          ---- ------- ---------   -----                      ------------
1         256060514304 SATA    SSD         Samsung SSD 840 PRO Series xxxxxxxxxxxxxxx
0        2000398934016 SATA    HDD         ST2000DL003-9VT166         yyyyyyyy
3        1000204886016 USB     Unspecified 2105                       zzzzzzzzzzzzzzzzzzzz


Drives       TotalSize
------- --------------
3        3256664334336

windows batch wmic diskdrive get size where media type = 固定硬盘介质

windows batch wmic diskdrive get size where media type = Fixed hard disk media

windows

batch-file

wmic