新しいディスクを買いました

今度は Seagate の ST3250823A です。諸元は以下の通りです。

# dmesg | fgrep wd1
wd1 at pciide0 channel 1 drive 1: <ST3250823A>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 232 GB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 488397168 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd1(pciide0:1:1): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA data transfers)

セカンダリ IDE コントローラがショボいのは御愛嬌。

# atactl wd1 identify
Model: ST3250823A, Rev: 3.03, Serial #:             xxxxxxxx
Device type: ATA, fixed
Cylinders: 16383, heads: 16, sec/track: 63, total sectors: 268435455
Device capabilities:
        ATA standby timer values
        IORDY operation
        IORDY disabling
Device supports following standards:
ATA-1 ATA-2 ATA-3 ATA-4 
Command set support:
        READ BUFFER command
        WRITE BUFFER command
        Host Protected Area feature set
        look-ahead
        write cache
        Power Management feature set
        Security Mode feature set
        SMART feature set
        DOWNLOAD MICROCODE command
Command sets/features enabled:
        look-ahead
        write cache
        SMART feature set