On 03/01/11 23:03, Peter M. Petrakis wrote:
> Ah you mean /sys/block/sda/queue/rotational.

A few data points:

- Four rotational disks in my server are correctly reported as such.

- The rotational disk in my laptop is as well.

- The Intel SSD in my set-top box is reported correctly as non-rotational.

- However, the CompactFlash card in my broadband router is incorrectly 
reported as rotational. I attach lshw for this system.

Cheers, Jan