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Re: linux下面如何查看移动硬盘型号



hdparm 是查看 IDE 硬盘信息的,你的 USB 硬盘很可能是用的 SCSI 命令接口,
这样的话要使用 sdparm 等 SCSI 工具。例如:

# sdparm -i /dev/sdb
    /dev/sdb: DELL      PERC 5/i          1.00
Device identification VPD page:
  Addressed logical unit:
    designator type: NAA,  code set: Binary
      0x600137206408bc001672036dce4454a7

# sg_readcap  /dev/sdb
Read Capacity results:
   Last logical block address=3905945599 (0xe8cfffff), Number of
blocks=3905945600
   Logical block length=512 bytes
Hence:
   Device size: 1999844147200 bytes, 1907200.0 MiB, 1999.84 GB

# sginfo /dev/sdb
INQUIRY response (cmd: 0x12)
----------------------------
Device Type                        0
Vendor:                    DELL
Product:                   PERC 6/i
Revision level:            1.22

2012/4/6 d-_-j <puerjiang@gmail.com>
>
> 使用 hdparm -i /dev/sdb得到如下一行
> /dev/sdb:
> HDIO_GET_IDENTITY failed: Invalid argument
> 查看本地硬盘是正常的。
> 求助
> --
>  d-_-j


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