BBB に OpenBSD を入れていくメモ
BeagleBone Black に OpenBSD をインストール
BeagleBone は、Raspberry Pi と同じく ARM を積んだシングルボードコンピュータで、後継機となる BeagleBone Black は機能強化とコストダウンが行われてる。
BBB は eMMC に Linux OS がインストールされているが、SDカードに OpenBSD をインストールしてサーバとして利用出来るようにしてていく。
BBB を選ぶ理由は、OpenBSD が動作し、比較的手に入りやすいため。RasPi の方が有名で手に入りやすいが、今のところ公式で対応していない。
必要なもの
- BeagleBone Black 本体
- Rev.C もしくは、eMMC の更新を推奨
- 新しいものは、SDカードが刺さっていれば、SDカードから起動する
- 古いものは USER/BOOT ボタンを押さないとSDカードから起動しない
- 秋月電子通商 M-06867
- Rev.C もしくは、eMMC の更新を推奨
- シリアルコンソール接続
- Micro SDHC カード
- OSをインストールし利用していくのに必要な容量
- 母艦PC
- OpenBSD である必要はないが、SDカードにイメージの書き込みやシリアルコンソール端末が必要
- miniroot イメージ
- アーキテクチャ armv7 の BeagleBone 用の miniroot-am335x-<ver>.fs を利用する
- OpenBSD/snapshots/armv7/miniroot-am335x-57.fs
- アーキテクチャ armv7 の BeagleBone 用の miniroot-am335x-<ver>.fs を利用する
インストール
基本的には、Micro SDHC カードに miniroot のイメージを書き込み BBB 本体へセット。BBB のシリアル接続ピンと母艦PCを接続し、シリアルコンソール端末を接続。電源ケーブルを接続すれば SD カードから起動するので、あとは i386 と同様にインストールする。
インストール時のターミナルログ
U-Boot 2014.04-00015-gb4422bd (Apr 22 2014 - 13:24:29)
I2C: ready
DRAM: 512 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - readenv() failed, using default environment
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 1 0
gpio: pin 53 (gpio 53) value is 1
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 0
reading uEnv.txt
159 bytes read in 4 ms (38.1 KiB/s)
gpio: pin 55 (gpio 55) value is 1
Loaded environment from uEnv.txt
Importing environment from mmc ...
Checking if uenvcmd is set ...
gpio: pin 56 (gpio 56) value is 1
Running uenvcmd ...
reading bsd.umg
7164400 bytes read in 407 ms (16.8 MiB/s)
## Booting kernel from Legacy Image at 82800000 ...
Image Name: boot
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 7164336 Bytes = 6.8 MiB
Load Address: 80300000
Entry Point: 80300000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
OpenBSD/omap booting ...
arg0 0x0 arg1 0xe05 arg2 0x80000100
atag core flags 0 pagesize 0 rootdev 0
atag cmdline [sd0i:/bsd.umg]
atag mem start 0x80000000 size 0x20000000
bootfile: sd0i:/bsd.umg
bootargs:
memory size derived from u-boot
bootconf.mem[0].address = 80000000 pages 131072/0x20000000
Allocating page tables
freestart = 0x809d6000, free_pages = 128554 (0x0001f62a)
IRQ stack: p0x80a04000 v0xc0a04000
ABT stack: p0x80a05000 v0xc0a05000
UND stack: p0x80a06000 v0xc0a06000
SVC stack: p0x80a07000 v0xc0a07000
Creating L1 page table at 0x809d8000
Mapping kernel
Constructing L2 page tables
undefined page pmap board type: beaglebone
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2015 OpenBSD. All rights reserved. http://www.OpenBSD.org
OpenBSD 5.7-beta (RAMDISK-OMAP) #6: Wed Feb 25 18:40:28 AEDT 2015
jsg@armv7.jsg.id.au:/usr/src/sys/arch/armv7/compile/RAMDISK-OMAP
real mem = 536870912 (512MB)
avail mem = 515440640 (491MB)
mainbus0 at root
cpu0 at mainbus0: ARM Cortex A8 R3 rev 2 (ARMv7 core)
cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled
cpu0: 32KB(64b/l,4way) I-cache, 32KB(64b/l,4way) wr-back D-cache
omap0 at mainbus0: BeagleBone
prcm0 at omap0 rev 0.2
sitaracm0 at omap0: control module, rev 1.0
intc0 at omap0 rev 5.0
omap0: device edma unit 0 not configured
dmtimer0 at omap0 rev 3.1
dmtimer1 at omap0 rev 3.1
omdog0 at omap0 rev 0.1
omgpio0 at omap0: rev 0.1
omgpio1 at omap0: rev 0.1
omgpio2 at omap0: rev 0.1
omgpio3 at omap0: rev 0.1
omap0: device tiiic unit 0 not configured
omap0: device tiiic unit 1 not configured
omap0: device tiiic unit 2 not configured
ommmc0 at omap0
sdmmc0 at ommmc0
ommmc1 at omap0
sdmmc1 at ommmc1
com0 at omap0: ti16750, 64 byte fifo
com0: console
cpsw0 at omap0: version 1.12 (0), address xx:xx:xx:xx:xx:xx
ukphy0 at cpsw0 phy 0: Generic IEEE 802.3u media interface, rev. 1: OUI 0x0001f0, model 0x000f
scsibus0 at sdmmc0: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
sd0: 7600MB, 512 bytes/sector, 15564800 sectors
scsibus1 at sdmmc1: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
sd1: 3688MB, 512 bytes/sector, 7553024 sectors
boot device: sd0
root on rd0a swap on rd0b dump on rd0b
WARNING: CHECK AND RESET THE DATE!
erase ^?, werase ^W, kill ^U, intr ^C, status ^T
Welcome to the OpenBSD/armv7 5.7 installation program.
(I)nstall, (U)pgrade, (A)utoinstall or (S)hell? i
At any prompt except password prompts you can escape to a shell by
typing '!'. Default answers are shown in []'s and are selected by
pressing RETURN. You can exit this program at any time by pressing
Control-C, but this can leave your system in an inconsistent state.
Terminal type? [vt220]
System hostname? (short form, e.g. 'foo') bbb
Available network interfaces are: cpsw0.
Which network interface do you wish to configure? (or 'done') [cpsw0]
IPv4 address for cpsw0? (or 'dhcp' or 'none') [dhcp] 192.168.0.254
Netmask for cpsw0? [255.255.255.0]
IPv6 address for cpsw0? (or 'rtsol' or 'none') [none]
Available network interfaces are: cpsw0.
Which network interface do you wish to configure? (or 'done') [done]
Default IPv4 route? (IPv4 address, 'dhcp' or 'none') 192.168.0.1
add net default: gateway 192.168.65.1
DNS domain name? (e.g. 'bar.com') [my.domain] intranet
DNS nameservers? (IP address list or 'none') [none] 192.168.0.1
Password for root account? (will not echo)
Password for root account? (again)
Start sshd(8) by default? [yes]
Start ntpd(8) by default? [no] yes
NTP server? (hostname or 'default') [default] 192.168.0.1
Setup a user? (enter a lower-case loginname, or 'no') [no]
What timezone are you in? ('?' for list) [Asia/Tokyo]
Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) [sd0] ?
sd0: Drive #01 (7.4G)
sd1: Drive #01 (3.6G)
Available disks are: sd0 sd1.
Which disk is the root disk? ('?' for details) [sd0]
Use DUIDs rather than device names in fstab? [yes]
Disk: sd0 geometry: 968/255/63 [15564800 Sectors]
Offset: 0 Signature: 0xAA55
Starting Ending LBA Info:
#: id C H S - C H S [ start: size ]
-------------------------------------------------------------------------------
*0: 0C 0 1 1 - 1 254 63 [ 63: 32067 ] Win95 FAT32L
1: 00 0 0 0 - 0 0 0 [ 0: 0 ] unused
2: 00 0 0 0 - 0 0 0 [ 0: 0 ] unused
3: A6 0 1 2 - 1 254 63 [ 64: 32066 ] OpenBSD
Use (W)hole disk or (E)dit the MBR? [whole]
Creating a msdos partition and an OpenBSD partition for rest of sd0...done.
/dev/rsd0i: 32668 sectors in 8167 FAT16 clusters (2048 bytes/cluster)
bps=512 spc=4 res=1 nft=2 rde=512 sec=32768 mid=0xf8 spf=32 spt=63 hds=255 hid=64
The auto-allocated layout for sd0 is:
# size offset fstype [fsize bsize cpg]
a: 100.8M 32832 4.2BSD 2048 16384 1 # /
b: 121.6M 239264 swap
c: 7600.0M 0 unused
d: 153.2M 488320 4.2BSD 2048 16384 1 # /tmp
e: 134.1M 802176 4.2BSD 2048 16384 1 # /var
f: 920.8M 1076736 4.2BSD 2048 16384 1 # /usr
g: 524.5M 2962528 4.2BSD 2048 16384 1 # /usr/X11R6
h: 2089.6M 4036640 4.2BSD 2048 16384 1 # /usr/local
i: 16.0M 64 MSDOS
j: 1032.3M 8316128 4.2BSD 2048 16384 1 # /usr/src
k: 1316.6M 10430304 4.2BSD 2048 16384 1 # /usr/obj
l: 1190.4M 13126752 4.2BSD 2048 16384 1 # /home
Use (A)uto layout, (E)dit auto layout, or create (C)ustom layout? [a] c
You will now create an OpenBSD disklabel inside the OpenBSD MBR
partition. The disklabel defines how OpenBSD splits up the MBR partition
into OpenBSD partitions in which filesystems and swap space are created.
You must provide each filesystem's mountpoint in this program.
The offsets used in the disklabel are ABSOLUTE, i.e. relative to the
start of the disk, NOT the start of the OpenBSD MBR partition.
Label editor (enter '?' for help at any prompt)
> a a
offset: [32832]
size: [15531968] 256M
Rounding size to cylinder (16065 sectors): 529443
FS type: [4.2BSD]
mount point: [none] /
Rounding size to bsize (32 sectors): 529440
> a b
offset: [562272]
size: [15002528] 256M
Rounding size to cylinder (16065 sectors): 514083
FS type: [swap]
> a d
offset: [1076355]
size: [14488445] 4G
Rounding size to cylinder (16065 sectors): 8401995
FS type: [4.2BSD]
mount point: [none] /usr
Rounding offset to bsize (32 sectors): 1076384
Rounding size to bsize (32 sectors): 8401952
> a e
offset: [9478336]
size: [6086464] 1.5G
Rounding size to cylinder (16065 sectors): 3132689
FS type: [4.2BSD]
mount point: [none] /var
Rounding size to bsize (32 sectors): 3132672
> a f
offset: [12611008]
size: [2953792]
FS type: [4.2BSD]
mount point: [none] /home
> p
OpenBSD area: 32832-15564800; size: 15531968; free: 29
# size offset fstype [fsize bsize cpg]
a: 529440 32832 4.2BSD 2048 16384 1 # /
b: 514083 562272 swap
c: 15564800 0 unused
d: 8401952 1076384 4.2BSD 2048 16384 1 # /usr
e: 3132672 9478336 4.2BSD 2048 16384 1 # /var
f: 2953792 12611008 4.2BSD 2048 16384 1 # /home
i: 32768 64 MSDOS
> q
Write new label?: [y]
newfs: reduced number of fragments per cylinder group from 33088 to 32952 to enlarge last cylinder group
/dev/rsd0a: 258.5MB in 529440 sectors of 512 bytes
5 cylinder groups of 64.36MB, 4119 blocks, 8320 inodes each
/dev/rsd0f: 1442.3MB in 2953792 sectors of 512 bytes
8 cylinder groups of 202.47MB, 12958 blocks, 25984 inodes each
/dev/rsd0d: 4102.5MB in 8401952 sectors of 512 bytes
21 cylinder groups of 202.47MB, 12958 blocks, 25984 inodes each
/dev/rsd0e: 1529.6MB in 3132672 sectors of 512 bytes
8 cylinder groups of 202.47MB, 12958 blocks, 25984 inodes each
Available disks are: sd1.
Which disk do you wish to initialize? (or 'done') [done]
/dev/sd0a (xxxxxxxxxxxxxxxx.a) on /mnt type ffs (rw, asynchronous, local)
/dev/sd0f (xxxxxxxxxxxxxxxx.f) on /mnt/home type ffs (rw, asynchronous, local, nodev, nosuid)
/dev/sd0d (xxxxxxxxxxxxxxxx.d) on /mnt/usr type ffs (rw, asynchronous, local, nodev)
/dev/sd0e (xxxxxxxxxxxxxxxx.e) on /mnt/var type ffs (rw, asynchronous, local, nodev, nosuid)
Let's install the sets!
Location of sets? (disk http nfs or 'done') [http]
HTTP proxy URL? (e.g. 'http://proxy:8080', or 'none') [none]
HTTP Server? (hostname, list#, 'done' or '?') [ftp.jaist.ac.jp]
Server directory? [pub/OpenBSD/snapshots/armv7]
Select sets by entering a set name, a file name pattern or 'all'. De-select
sets by prepending a '-' to the set name, file name pattern or 'all'. Selected
sets are labelled '[X]'.
[X] bsd.OMAP [X] base57.tgz [ ] xbase57.tgz
[X] bsd.rd.OMAP [X] comp57.tgz [ ] xshare57.tgz
[X] bsd.OMAP.umg [X] man57.tgz [ ] xfont57.tgz
[X] bsd.rd.OMAP.umg [X] game57.tgz [ ] xserv57.tgz
Set name(s)? (or 'abort' or 'done') [done]
Get/Verify SHA256.sig 0% | | 0 --:-- ETA
Get/Verify bsd.OMAP 0% | | 0 --:-- ETA
Get/Verify bsd.rd.OMAP 0% | | 0 --:-- ETA
Get/Verify bsd.OMAP.umg 0% | | 0 --:-- ETA
Get/Verify bsd.rd.OMAP.umg 0% | | 0 --:-- ETA
Get/Verify base57.tgz 0% | | 0 --:-- ETA
Get/Verify comp57.tgz 0% | | 0 --:-- ETA
Get/Verify man57.tgz 0% | | 0 --:-- ETA
Get/Verify game57.tgz 0% | | 0 --:-- ETA
Installing bsd.OMAP 0% | | 0 --:-- ETA
Installing bsd.rd.OMAP 0% | | 0 --:-- ETA
Installing bsd.OMAP.umg 0% | | 0 --:-- ETA
Installing bsd.rd.OMAP.umg 0% | | 0 --:-- ETA
Installing base57.tgz 0% | | 0 --:-- ETA
Extracting etc.tgz 0% | | 0 --:-- ETA
Installing comp57.tgz 0% | | 0 --:-- ETA
Installing man57.tgz 0% | | 0 --:-- ETA
Installing game57.tgz 0% | | 0 --:-- ETA
Location of sets? (disk http nfs or 'done') [done]
Time appears wrong. Set to 'Sun Mar 8 01:11:22 JST 2015'? [yes]
Saving configuration files...done.
Making all device nodes...done.
CONGRATULATIONS! Your OpenBSD install has been successfully completed!
To boot the new system, enter 'reboot' at the command prompt.
When you login to your new system the first time, please read your mail
using the 'mail' command.
# reboot
syncing disks... done
rebooting...
U-Boot SPL 2014.04-00015-gb4422bd (Apr 22 2014 - 13:24:29)
reading args
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img
U-Boot 2014.04-00015-gb4422bd (Apr 22 2014 - 13:24:29)
I2C: ready
DRAM: 512 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
*** Warning - readenv() failed, using default environment
Net: <ethaddr> not set. Validating first E-fuse MAC
cpsw, usb_ether
Hit any key to stop autoboot: 1 0
gpio: pin 53 (gpio 53) value is 1
mmc0 is current device
gpio: pin 54 (gpio 54) value is 1
SD/MMC found on device 0
reading uEnv.txt
158 bytes read in 5 ms (30.3 KiB/s)
gpio: pin 55 (gpio 55) value is 1
Loaded environment from uEnv.txt
Importing environment from mmc ...
Checking if uenvcmd is set ...
gpio: pin 56 (gpio 56) value is 1
Running uenvcmd ...
reading bsd.umg
3742260 bytes read in 213 ms (16.8 MiB/s)
## Booting kernel from Legacy Image at 82800000 ...
Image Name: boot
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3742196 Bytes = 3.6 MiB
Load Address: 80300000
Entry Point: 80300000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
OpenBSD/omap booting ...
arg0 0x0 arg1 0xe05 arg2 0x80000100
atag core flags 0 pagesize 0 rootdev 0
atag cmdline [sd0i:/bsd.umg]
atag mem start 0x80000000 size 0x20000000
bootfile: sd0i:/bsd.umg
bootargs:
memory size derived from u-boot
bootconf.mem[0].address = 80000000 pages 131072/0x20000000
Allocating page tables
freestart = 0x80692000, free_pages = 129390 (0x0001f96e)
IRQ stack: p0x806c0000 v0xc06c0000
ABT stack: p0x806c1000 v0xc06c1000
UND stack: p0x806c2000 v0xc06c2000
SVC stack: p0x806c3000 v0xc06c3000
Creating L1 page table at 0x80694000
Mapping kernel
Constructing L2 page tables
undefined page pmap [ using 300220 bytes of bsd ELF symbol table ]
board type: beaglebone
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2015 OpenBSD. All rights reserved. http://www.OpenBSD.org
OpenBSD 5.7-beta (GENERIC-OMAP) #15: Wed Feb 25 15:10:42 AEDT 2015
jsg@armv7.jsg.id.au:/usr/src/sys/arch/armv7/compile/GENERIC-OMAP
real mem = 536870912 (512MB)
avail mem = 518791168 (494MB)
warning: no entropy supplied by boot loader
mainbus0 at root
cpu0 at mainbus0: ARM Cortex A8 R3 rev 2 (ARMv7 core)
cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled
cpu0: 32KB(64b/l,4way) I-cache, 32KB(64b/l,4way) wr-back D-cache
omap0 at mainbus0: BeagleBone
prcm0 at omap0 rev 0.2
sitaracm0 at omap0: control module, rev 1.0
intc0 at omap0 rev 5.0
edma0 at omap0 rev 0.0
dmtimer0 at omap0 rev 3.1
dmtimer1 at omap0 rev 3.1
omdog0 at omap0 rev 0.1
omgpio0 at omap0: rev 0.1
gpio0 at omgpio0: 32 pins
omgpio1 at omap0: rev 0.1
gpio1 at omgpio1: 32 pins
omgpio2 at omap0: rev 0.1
gpio2 at omgpio2: 32 pins
omgpio3 at omap0: rev 0.1
gpio3 at omgpio3: 32 pins
omap0: device tiiic unit 0 not configured
omap0: device tiiic unit 1 not configured
omap0: device tiiic unit 2 not configured
ommmc0 at omap0
sdmmc0 at ommmc0
ommmc1 at omap0
sdmmc1 at ommmc1
com0 at omap0: ti16750, 64 byte fifo
com0: console
cpsw0 at omap0: version 1.12 (0), address xx:xx:xx:xx:xx:xx
ukphy0 at cpsw0 phy 0: Generic IEEE 802.3u media interface, rev. 1: OUI 0x0001f0, model 0x000f
scsibus0 at sdmmc0: 2 targets, initiator 0
sd0 at scsibus0 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
sd0: 7600MB, 512 bytes/sector, 15564800 sectors
scsibus1 at sdmmc1: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed
sd1: 3688MB, 512 bytes/sector, 7553024 sectors
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
boot device: sd0
root on sd0a (xxxxxxxxxxxxxxxx.a) swap on sd0b dump on sd0b
WARNING: CHECK AND RESET THE DATE!
Automatic boot in progress: starting file system checks.
/dev/sd0a (xxxxxxxxxxxxxxxx.a): file system is clean; not checking
/dev/sd0f (xxxxxxxxxxxxxxxx.f): file system is clean; not checking
/dev/sd0d (xxxxxxxxxxxxxxxx.d): file system is clean; not checking
/dev/sd0e (xxxxxxxxxxxxxxxx.e): file system is clean; not checking
setting tty flags
pf enabled
starting network
openssl: generating isakmpd/iked RSA key... done.
ssh-keygen: generating new host keys: RSA1 RSA DSA ECDSA ED25519
starting early daemons: syslogd pflogd ntpd.
starting RPC daemons:.
savecore: no core dump
checking quotas: done.
clearing /tmp
kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
starting network daemons: sshd smtpd sndiod.
Path to firmware: http://firmware.openbsd.org/firmware/5.7/
No devices found which need firmware files to be downloaded.
starting local daemons: cron.
Sun Mar 8 01:16:23 JST 2015
OpenBSD/armv7 (bbb.intranet) (console)
login: root
Password:
OpenBSD 5.7-beta (GENERIC-OMAP) #15: Wed Feb 25 15:10:42 AEDT 2015
Welcome to OpenBSD: The proactively secure Unix-like operating system.
Please use the sendbug(1) utility to report bugs in the system.
Before reporting a bug, please try to reproduce it with the latest
version of the code. With bug reports, please try to ensure that
enough information to reproduce the problem is enclosed, and if a
known fix for it exists, include that as well.
You have new mail.
# df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/sd0a 253M 31.1M 210M 13% /
/dev/sd0f 1.4G 2.0K 1.3G 0% /home
/dev/sd0d 3.9G 301M 3.4G 8% /usr
/dev/sd0e 1.5G 2.2M 1.4G 0% /var
# date
Sun Mar 8 01:19:31 JST 2015
# ls -l /etc/localtime
lrwxr-xr-x 1 root wheel 30 Mar 8 01:11 /etc/localtime -> /usr/share/zoneinfo/Asia/Tokyo
# cat /etc/fstab
xxxxxxxxxxxxxxxx.b none swap sw
xxxxxxxxxxxxxxxx.a / ffs rw,noatime 1 1
xxxxxxxxxxxxxxxx.f /home ffs rw,nodev,nosuid,noatime 1 2
xxxxxxxxxxxxxxxx.d /usr ffs rw,nodev,noatime 1 2
xxxxxxxxxxxxxxxx.e /var ffs rw,nodev,nosuid,noatime 1 2
# cat /etc/shells
# $OpenBSD: shells,v 1.8 2009/02/14 17:06:40 sobrado Exp $
#
# list of acceptable shells for chpass(1).
# ftpd(8) will not allow users to connect who are not using
# one of these shells, unless the user is listed in /etc/ftpchroot.
/bin/sh
/bin/csh
/bin/ksh
# hostname
bbb.intranet
# netstat -rn
Routing tables
Internet:
Destination Gateway Flags Refs Use Mtu Prio Iface
default 192.168.0.1 UGS 1 20 - 8 cpsw0
127/8 127.0.0.1 UGRS 0 0 32768 8 lo0
127.0.0.1 127.0.0.1 UHl 1 2 32768 1 lo0
192.168.0/24 link#1 UC 1 0 - 4 cpsw0
192.168.0.1 xx:xx:xx:xx:xx:xx UHLc 1 0 - 4 cpsw0
192.168.0.254 xx:xx:xx:xx:xx:xx UHLl 0 0 - 1 lo0
192.168.0.255 link#1 UHLb 0 0 - 1 cpsw0
224/4 127.0.0.1 URS 0 0 32768 8 lo0
Internet6:
Destination Gateway Flags Refs Use Mtu Prio Iface
::/104 ::1 UGRS 0 0 32768 8 lo0
::/96 ::1 UGRS 0 0 32768 8 lo0
::1 ::1 UHl 14 0 32768 1 lo0
::1 ::1 UH 0 0 32768 4 lo0
::127.0.0.0/104 ::1 UGRS 0 0 32768 8 lo0
::224.0.0.0/100 ::1 UGRS 0 0 32768 8 lo0
::255.0.0.0/104 ::1 UGRS 0 0 32768 8 lo0
::ffff:0.0.0.0/96 ::1 UGRS 0 0 32768 8 lo0
2002::/24 ::1 UGRS 0 0 32768 8 lo0
2002:7f00::/24 ::1 UGRS 0 0 32768 8 lo0
2002:e000::/20 ::1 UGRS 0 0 32768 8 lo0
2002:ff00::/24 ::1 UGRS 0 0 32768 8 lo0
fe80::/10 ::1 UGRS 0 0 32768 8 lo0
fe80::%lo0/64 fe80::1%lo0 U 0 0 32768 4 lo0
fe80::1%lo0 fe80::1%lo0 UHl 0 0 32768 1 lo0
fec0::/10 ::1 UGRS 0 0 32768 8 lo0
ff01::/16 ::1 UGRS 0 0 32768 8 lo0
ff01::%lo0/32 ::1 UC 0 0 32768 4 lo0
ff02::/16 ::1 UGRS 0 0 32768 8 lo0
ff02::%lo0/32 ::1 UC 0 0 32768 4 lo0
# cat /etc/mygate
192.168.0.1
# cat /etc/hostname.cpsw0
inet 192.168.0.254 255.255.255.0
# cat /etc/resolv.conf
lookup file bind
nameserver 192.168.65.1
# shutdown -hp now
Shutdown NOW!
shutdown: [pid 29236]
#
*** FINAL System shutdown message from root@bbb.intranet ***
System going down IMMEDIATELY
System shutdown time has arrived
boot: howto=00001008 curproc=0xc907c864
syncing disks... done
Attempting to power down...
The operating system has halted.
Please press any key to reboot.
最終更新時間：2019年10月21日 16時08分59秒 指摘や意見などあればSandBoxのBBSへ。
teraterm.log