FreeBSD 9.0RC3 on Aspire one (FreeBSD 9.0RC3 2011/12/12)

Aspire onetにFreeBSD 9.0RC3をインストールしてみました。今回はUSBフラッシュメモリにインストーラをコピーして、そこからインストールしています。半年ぐらいに前にLinuxをインストールしようとした際に同様の手法が使えず、この辺の仕組みはFreeBSDの方が先進的で便利だと感じました。
今回9系をインストールしてみましたが、インストーラCUIが変わってるんですね。最初はちょっと戸惑いました。起動時のキャラクターロゴもFreeBSD デーモンボール？（角の生えたツヤツヤの風船ボールみたいなやつ、見れば分かる）になっていました。とりあえずdmesgです。

aspire# dmesg
Copyright (c) 1992-2011 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-RC3 #0: Sun Dec  4 08:01:02 UTC 2011
[e-mail]:/usr/obj/usr/src/sys/GENERIC i386
CPU: Intel(R) Atom(TM) CPU N270   @ 1.60GHz (1596.03-MHz 686-class CPU)
Origin = "GenuineIntel"  Id = 0x106c2  Family = 6  Model = 1c  Stepping = 2
Features=0xbfe9fbff
Features2=0x40c39d
AMD Features2=0x1
TSC: P-state invariant, performance statistics
real memory  = 1073741824 (1024 MB)
avail memory = 1019850752 (972 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: 
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 1 core(s) x 2 HTT threads
cpu0 (BSP): APIC ID:  0
cpu1 (AP/HT): APIC ID:  1
ioapic0: Changing APIC ID to 4
ioapic0  irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0:  on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
cpu0:  on acpi0
cpu1:  on acpi0
acpi_ec0:  port 0x62,0x66 on acpi0
acpi_button0:  on acpi0
acpi_lid0:  on acpi0
acpi_button1:  on acpi0
battery0:  on acpi0
acpi_acad0:  on acpi0
pcib0:  port 0xcf8-0xcff on acpi0
pci0:  on pcib0
vgapci0:  port 0x60c0-0x60c7 mem 0x58480000-0x584fffff,0x40000000-0x4fffffff,0x58500000-0x5853ffff irq 16 at device 2.0 on pci0
agp0:  on vgapci0
agp0: aperture size is 256M, detected 7932k stolen memory
vgapci1:  mem 0x58400000-0x5847ffff at device 2.1 on pci0
hdac0:  mem 0x58540000-0x58543fff irq 16 at device 27.0 on pci0
pcib1:  at device 28.0 on pci0
pci1:  on pcib1
pcib2:  at device 28.1 on pci0
pci2:  on pcib2
re0:  port 0x3000-0x30ff mem 0x51010000-0x51010fff,0x51000000-0x5100ffff irq 17 at device 0.0 on pci2
re0: Using 1 MSI-X message
re0: Chip rev. 0x24800000
re0: MAC rev. 0x00000000
miibus0:  on re0
rlphy0:  PHY 1 on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, auto-flow
re0: Ethernet address: 00:11:22:33:44:55
pcib3:  at device 28.2 on pci0
pci3:  on pcib3
ath0:  mem 0x55200000-0x5520ffff irq 18 at device 0.0 on pci3
ath0: AR2425 mac 14.2 RF5424 phy 7.0
pcib4:  at device 28.3 on pci0
pcib4: failed to allocate initial I/O port window: 0x1000-0x1fff
pci4:  on pcib4
pci4:  at device 0.0 (no driver attached)
pci4:  at device 0.2 (no driver attached)
pci4:  at device 0.3 (no driver attached)
pci4:  at device 0.4 (no driver attached)
uhci0:  port 0x6080-0x609f irq 16 at device 29.0 on pci0
uhci0: LegSup = 0x2f00
usbus0:  on uhci0
uhci1:  port 0x6060-0x607f irq 17 at device 29.1 on pci0
uhci1: LegSup = 0x2f00
usbus1:  on uhci1
uhci2:  port 0x6040-0x605f irq 18 at device 29.2 on pci0
uhci2: LegSup = 0x2f00
usbus2:  on uhci2
uhci3:  port 0x6020-0x603f irq 19 at device 29.3 on pci0
uhci3: LegSup = 0x2f00
usbus3:  on uhci3
ehci0:  mem 0x58544400-0x585447ff irq 16 at device 29.7 on pci0
usbus4: EHCI version 1.0
usbus4:  on ehci0
pcib5:  at device 30.0 on pci0
pci5:  on pcib5
isab0:  at device 31.0 on pci0
isa0:  on isab0
atapci0:  port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x60a0-0x60af irq 17 at device 31.2 on pci0
ata0:  on atapci0
ata1:  on atapci0
pci0:  at device 31.3 (no driver attached)
atrtc0:  port 0x70-0x77 on acpi0
atrtc0: Warning: Couldn't map I/O.
Event timer "RTC" frequency 32768 Hz quality 0
hpet0:  iomem 0xfed00000-0xfed003ff irq 0,8 on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 450
Event timer "HPET1" frequency 14318180 Hz quality 440
Event timer "HPET2" frequency 14318180 Hz quality 440
attimer0:  port 0x40-0x43,0x50-0x53 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
atkbdc0:  port 0x60,0x64 irq 1 on acpi0
atkbd0:  irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0:  irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Generic PS/2 mouse, device ID 0
pmtimer0 on isa0
sc0:  at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0:  at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
ppc0: parallel port not found.
est0:  on cpu0
p4tcc0:  on cpu0
est1:  on cpu1
p4tcc1:  on cpu1
Timecounters tick every 1.000 msec
hdac0: HDA Codec #0: Realtek ALC268
pcm0:  at cad 0 nid 1 on hdac0
pcm1:  at cad 0 nid 1 on hdac0
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 12Mbps Full Speed USB v1.0
usbus4: 480Mbps High Speed USB v2.0
ugen0.1:  at usbus0
uhub0:  on usbus0
ugen1.1:  at usbus1
uhub1:  on usbus1
ugen2.1:  at usbus2
uhub2:  on usbus2
ugen3.1:  at usbus3
uhub3:  on usbus3
ugen4.1:  at usbus4
uhub4:  on usbus4
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
uhub3: 2 ports with 2 removable, self powered
ada0 at ata0 bus 0 scbus0 target 0 lun 0
ada0:  ATA-8 SATA 2.x device
ada0: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes)
ada0: 152627MB (312581808 512 byte sectors: 16H 63S/T 16383C)
ada0: Previously was known as ad0
SMP: AP CPU #1 Launched!
Timecounter "TSC-low" frequency 12468997 Hz quality 1000
Root mount waiting for: usbus4
Root mount waiting for: usbus4
uhub4: 8 ports with 8 removable, self powered
Root mount waiting for: usbus4
ugen4.2:  at usbus4
Trying to mount root from ufs:/dev/ada0s3a [rw]...

前のバージョンではsysctlでCPU温度が拾えたような記憶があったのですが、見えなくなってるみたい。仕様変更かな？