root ファイルシステムの更新

イメージファイルの準備

ftp で SheevaPlug に取り込む

root@debian:~# ftp 192.168.2.38
Connected to 192.168.2.38.
220 ude FTP server (GNU inetutils 1.5) ready.
Name (192.168.2.38:root): yasunari
331 Password required for yasunari.
Password:
230- Linux ude 2.6.16.16-arm1 #37 Tue May 20 10:01:57 JST 2008 armv5tejl
230-
230- The programs included with the Debian GNU/Linux system are free software;
230- the exact distribution terms for each program are described in the
230- individual files in /usr/share/doc/*/copyright.
230-
230- Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
230- permitted by applicable law.
230 User yasunari logged in.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
200 PORT command sucessful.
150 Opening ASCII mode data connection for '/bin/ls'.
total 139160
-rw------- 1 yamasita      6509 Oct  2 01:24 .bash_history
-rw-r--r-- 1 yamasita       220 Jan 24  2009 .bash_logout
-rw-r--r-- 1 yamasita      3116 Jan 24  2009 .bashrc
-rw------- 1 yamasita       344 Oct  2 22:10 .lesshst
-rw-r--r-- 1 yamasita       675 Jan 24  2009 .profile
-rwxrw-r-- 1 yamasita 142475264 Mar 19  2009 ubuntu-9.0.5.Release.jffs2
226 Transfer complete.
ftp> bin
200 Type set to I.
ftp> hash
Hash mark printing on (1024 bytes/hash mark).
ftp> get ubuntu-9.0.5.Release.jffs2
local: ubuntu-9.0.5.Release.jffs2 remote: ubuntu-9.0.5.Release.jffs2
200 PORT command sucessful.
150 Opening BINARY mode data connection for 'ubuntu-9.0.5.Release.jffs2' (142475264 bytes).
######################################################（略）
226 Transfer complete.
142475264 bytes received in 331.95 secs (419.1 kB/s)
ftp> bye
221 Goodbye.
root@debian:~#

パーティションの消去

root@debian:~# flash_eraseall -j /dev/mtd1
Erasing 128 Kibyte @ 1d20000 --  5 % complete. Cleanmarker written at 1d20000.
Skipping bad block at 0x01d40000
Erasing 128 Kibyte @ 4940000 -- 14 % complete. Cleanmarker written at 4940000.
Skipping bad block at 0x04960000
Erasing 128 Kibyte @ 4dc0000 -- 15 % complete. Cleanmarker written at 4dc0000.
Skipping bad block at 0x04de0000
Erasing 128 Kibyte @ 74e0000 -- 23 % complete. Cleanmarker written at 74e0000.
Skipping bad block at 0x07500000
Erasing 128 Kibyte @ bce0000 -- 37 % complete. Cleanmarker written at bce0000.
Skipping bad block at 0x0bd00000
Erasing 128 Kibyte @ ca00000 -- 39 % complete. Cleanmarker written at ca00000.
Skipping bad block at 0x0ca20000

Skipping bad block at 0x0ca40000
Erasing 128 Kibyte @ 12760000 -- 58 % complete. Cleanmarker written at 12760000.
Skipping bad block at 0x12780000
Erasing 128 Kibyte @ 12fa0000 -- 59 % complete. Cleanmarker written at 12fa0000.
Skipping bad block at 0x12fc0000
Erasing 128 Kibyte @ 13520000 -- 60 % complete. Cleanmarker written at 13520000.
Skipping bad block at 0x13540000
Erasing 128 Kibyte @ 14ae0000 -- 65 % complete. Cleanmarker written at 14ae0000.
Skipping bad block at 0x14b00000
Erasing 128 Kibyte @ 14b20000 -- 65 % complete. Cleanmarker written at 14b20000.
Skipping bad block at 0x14b40000
Erasing 128 Kibyte @ 14d40000 -- 65 % complete. Cleanmarker written at 14d40000.
Skipping bad block at 0x14d60000
Erasing 128 Kibyte @ 14fe0000 -- 66 % complete. Cleanmarker written at 14fe0000.
Skipping bad block at 0x15000000
Erasing 128 Kibyte @ 15540000 -- 67 % complete. Cleanmarker written at 15540000.
Skipping bad block at 0x15560000
Erasing 128 Kibyte @ 15680000 -- 67 % complete. Cleanmarker written at 15680000.
Skipping bad block at 0x156a0000
Erasing 128 Kibyte @ 176c0000 -- 73 % complete. Cleanmarker written at 176c0000.
Skipping bad block at 0x176e0000
Erasing 128 Kibyte @ 1ac80000 -- 84 % complete. Cleanmarker written at 1ac80000.
Skipping bad block at 0x1aca0000
Erasing 128 Kibyte @ 1fae0000 -- 99 % complete. Cleanmarker written at 1fae0000.
root@debian:~#

ubuntu-9.0.5.Release.jffs2 の書込み

root@debian:~# nandwrite -p /dev/mtd1 ubuntu-9.0.5.Release.jffs2
-bash: nandwrite: command not found
root@debian:~# 

root@debian:~# ls -l /usr/local/sbin/
total 0
root@debian:~#

そりゃ、消したら消えるわな。楽し