（続き）
# dmesg | grep sd[c,d]
sd 6:0:0:0: [sdc] 976771055 512-byte logical blocks: (500 GB/465 GiB)
sd 6:0:0:0: [sdc] Write Protect is off
sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdc:
sd 6:1:0:0: [sdd] 976773168 512-byte logical blocks: (500 GB/465 GiB)
sd 6:1:0:0: [sdd] Write Protect is off
sd 6:1:0:0: [sdd] Mode Sense: 00 3a 00 00
sd 6:1:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdd: sdc1
sd 6:0:0:0: [sdc] Attached SCSI disk
sdd1
sd 6:1:0:0: [sdd] Attached SCSI disk


>その「XX」が合ってるかどうか気になるな
# ll /dev/sdc
brw-rw---- 1 root disk 8, 32 2010-02-13 15:31 /dev/sdc
となっていましたのでマイナー番号は33を指定してました