AMD FX-8350 + MSI 970A-G46

cpuctl identify 0
NetBSD 6.1_STABLE (DUKE) #0: Tue Jun 18 21:55:19 JST 2013
        root@duke.is.koeki-u.ac.jp:/opt/tmp/nb/obj/sys/arch/amd64/compile/DUKE
total memory = 32717 MB
avail memory = 31753 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
MSI MS-7693 (2.0)
mainbus0 (root)
ACPI Warning: FADT (revision 5) is longer than ACPI 2.0 version, truncating length 268 to 244 (20110623/tbfadt-320)
ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20110623/tbfadt-586)
cpu0 at mainbus0 apid 16: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu1 at mainbus0 apid 17: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu2 at mainbus0 apid 18: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu3 at mainbus0 apid 19: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu4 at mainbus0 apid 20: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu5 at mainbus0 apid 21: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu6 at mainbus0 apid 22: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20
cpu7 at mainbus0 apid 23: AMD FX(tm)-8350 Eight-Core Processor           , id 0x600f20


  (中略)


wd0 at atabus0 drive 0
wd0: <ST3000DM001-1CH166>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 2794 GB, 5814021 cyl, 16 head, 63 sec, 512 bytes/sect x 5860533168 sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(ahcisata0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd1 at atabus2 drive 0
wd1: <TOSHIBA DT01ACA300>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 2794 GB, 5814021 cyl, 16 head, 63 sec, 512 bytes/sect x 5860533168 sectors
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd1(ahcisata0:2:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd2 at atabus4 drive 0
wd2: <Hitachi HDP725050GLA360>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 465 GB, 969021 cyl, 16 head, 63 sec, 512 bytes/sect x 976773168 sectors
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd2(ahcisata0:4:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd3 at atabus5 drive 0
wd3: <ST3500320AS>
wd3: drive supports 16-sector PIO transfers, LBA48 addressing
wd3: 465 GB, 969021 cyl, 16 head, 63 sec, 512 bytes/sect x 976773168 sectors
wd3: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd3(ahcisata0:5:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA)

gpt create wd0
gpt create wd1

gpt add -i 1 -b 64 -t raid wd0
gpt add -i 1 -b 64 -t raid wd1

dkctl wd0 addwedge Seagate3TB 64 5860533071 raidframe
dkctl wd1 addwedge Toshiba3TB 64 5860533071 raidframe

raidctl -C raid3.conf raid3
raidctl -I 2014030400 raid3
raidctl -i raid3
raidctl -A yes raid3

gpt create raid3
gpt add -i 1 -t ffs raid3
dkctl raid3 addwedge v0 34 5860532925 ffs

newfs -O2 /dev/rdk2
mount -o log /dev/dk2 /mnt

df -h /mnt
Filesystem         Size       Used      Avail %Cap Mounted on
/dev/dk2           2.7T       287M       2.6T   0% /opt