バックアップ

LS-GL に接続

Dec  6 21:25:12 ude kernel: usb 2-1: new high speed USB device using ehci_platform and address 2
Dec  6 21:25:12 ude kernel: usb 2-1: configuration #1 chosen from 1 choice
Dec  6 21:25:12 ude kernel: scsi2 : SCSI emulation for USB Mass Storage devices
Dec  6 21:25:17 ude kernel:   Vendor: SAMSUNG   Model: J1FPA01351        Rev: 0-10
Dec  6 21:25:17 ude kernel:   Type:   Direct-Access                      ANSI SCSI revision: 02
Dec  6 21:25:17 ude kernel: SCSI device sdb: 976773168 512-byte hdwr sectors (500108 MB)
Dec  6 21:25:17 ude kernel: sdb: Write Protect is off
Dec  6 21:25:17 ude kernel: SCSI device sdb: 976773168 512-byte hdwr sectors (500108 MB)
Dec  6 21:25:17 ude kernel: sdb: Write Protect is off
Dec  6 21:25:17 ude kernel:  sdb: sdb1 sdb2 sdb4 < sdb5 sdb6 >
Dec  6 21:25:17 ude kernel: sd 2:0:0:0: Attached scsi disk sdb
Dec  6 21:25:17 ude kernel: sd 2:0:0:0: Attached scsi generic sg1 type 0

マウントポイントの作成

ude:~# mkdir /tmp/root
ude:~#

マウント

ude:~# mount /dev/sdb2 /tmp/root
ude:~# ls /tmp/root
bin  boot  dev  etc  home  initrd  lib  lost+found  mnt  proc  root  rootfs  sbin  sys  tmp  usr  var
ude:~# mount /dev/sdb1 /tmp/root/boot
ude:~# ls /tmp/root/boot
conf_save.tgz  initrd.buffalo  log.tgz  lost+found  patch.buffalo.zip  u-boot.buffalo  uImage.buffalo
ude:~# mount /dev/sdb6 /tmp/root/mnt/disk1/
ude:~# ls !$
ls /tmp/root/mnt/disk1/
share
ude:~# 

バックアップ

ude:~# cd /tmp/root
ude:/tmp/root#
ude:/tmp/root# mkdir -p /mnt/Backup/whi
ude:/tmp/root# tar zcvf /mnt/Backup/whi/whi_20071206.tar.gz .
	:
	:
ude:/tmp/root#

ベリファイ

ude:/tmp/root# tar ztvf /mnt/Backup/whi/whi_20071206.tar.gz
	:
	:
ude:/tmp/root#

telnet 有効化

root のパスワードをつぶす

ude:/tmp/root/etc# cat shadow
root::11009:0:99999:7:::
bin:*:11009:0:99999:7:::
daemon:*:11009:0:99999:7:::
halt:*:11009:0:99999:7:::
ftp:*:11009:0:99999:7:::
rpc:*:11009:0:99999:7:::
rpcuser:*:11009:0:99999:7:::
	:
	:

アンマウント

ude:/tmp/root/etc# cd /
ude:/# mount
/dev/sda2 on / type xfs (rw,noatime)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
/dev/root.old on /initrd type ext2 (rw,nogrpid)
/dev/sda1 on /boot type ext3 (rw,noatime)
/dev/sda4 on /mnt type xfs (rw,noatime)
/dev/sdb2 on /tmp/root type ext3 (rw)
/dev/sdb1 on /tmp/root/boot type ext3 (rw)
/dev/sdb6 on /tmp/root/mnt/disk1 type xfs (rw)
ude:/# umount /tmp/root/mnt/disk1/
ude:/# umount /tmp/root/boot
ude:/# umount /tmp/root
ude:/#

HDD を LS-LGL に戻す

telnet

BUFFALO INC. LinkStation series LS-LGL(SUIZEI)
LS-LGLFF7 login: root


BusyBox v1.1.1 (2007.11.12-13:48+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.

~ # cat /etc/linkstation_release
VERSION=1.03
SUBVERSION=HDD 0.33
PRODUCTID=0x0000000B
BUILDDATE=2007/11/13 11:16:18
~ #

LS-L250GL 楽天市場 Amazon Yahoo! ショッピング Sofmap TSUKUMO ネットショップ ValuMore! ムラウチドットコム uWorks パソＱ