まっさらにする（４）まっさらな HDD にパーティションを切ってからファームウェアアップデータ

パーティションを切る

brick:~# parted /dev/sdb
GNU Parted 1.8.8
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) print
Model: ViPowER VP-89118(SD1) (scsi)
Disk /dev/sdb: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name     Flags
 1      17.4kB  1024MB  1024MB  ext3         primary
 2      1024MB  6144MB  5120MB  xfs          primary
 3      6144MB  6144MB  512B                 primary
 4      6144MB  6144MB  512B                 primary
 5      6144MB  7168MB  1024MB  linux-swap   primary
 6      7168MB  492GB   485GB   xfs          primary

(parted) quit
brick:~#

brick:~# parted -s /dev/sdb mkpart primary ext3 0 1024M
brick:~# parted -s /dev/sdb mkpart primary xfs 1024MB 6144MB
brick:~# parted -s /dev/sdb mkpart primary xfs 6144MB 6144MB
brick:~# parted -s /dev/sdb mkpart primary xfs 6144MB 6144MB
brick:~# parted -s /dev/sdb mkpart primary linux-swap 6144MB  7168MB
brick:~# parted -s /dev/sdb print
Model: ViPowER VP-89118(SD1) (scsi)
Disk /dev/sdb: 204GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name     Flags
 1      17.4kB  1024MB  1024MB  ext3         primary
 2      1024MB  6144MB  5120MB  xfs          primary
 3      6144MB  6144MB  512B                 primary
 4      6144MB  6144MB  512B                 primary
 5      6144MB  7168MB  1024MB               primary

brick:~# parted -s /dev/sdb mkpart primary linux-swap 7168MB 204GB
brick:~# parted -s /dev/sdb print
Model: ViPowER VP-89118(SD1) (scsi)
Disk /dev/sdb: 204GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name     Flags
 1      17.4kB  1024MB  1024MB  ext3         primary
 2      1024MB  6144MB  5120MB  xfs          primary
 3      6144MB  6144MB  512B                 primary
 4      6144MB  6144MB  512B                 primary
 5      6144MB  7168MB  1024MB               primary
 6      7168MB  204GB   197GB   xfs          primary

brick:~#

brick:~# mkfs.ext3 -j /dev/sdb1
mke2fs 1.41.3 (12-Oct-2008)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
62592 inodes, 249995 blocks
12499 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=260046848
8 block groups
32768 blocks per group, 32768 fragments per group
7824 inodes per group
Superblock backups stored on blocks:
        32768, 98304, 163840, 229376

Writing inode tables: done
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: done

This filesystem will be automatically checked every 35 mounts or
180 days, whichever comes first.  Use tune2fs -c or -i to override.
brick:~# mkfs.xfs /dev/sdb2
mkfs.xfs: /dev/sdb2 appears to contain an existing filesystem (xfs).
mkfs.xfs: Use the -f option to force overwrite.
brick:~# mkfs.xfs -f /dev/sdb2
meta-data=/dev/sdb2              isize=256    agcount=4, agsize=312500 blks
         =                       sectsz=512   attr=2
data     =                       bsize=4096   blocks=1250000, imaxpct=25
         =                       sunit=0      swidth=0 blks
naming   =version 2              bsize=4096
log      =internal log           bsize=4096   blocks=2560, version=2
         =                       sectsz=512   sunit=0 blks, lazy-count=0
realtime =none                   extsz=4096   blocks=0, rtextents=0
brick:~# mkswap /dev/sdb5
Setting up swapspace version 1, size = 1023991 kB
no label, UUID=ba4c8026-9e7f-4fb4-8fba-c26a04703d07
brick:~# mkfs.xfs -f /dev/sdb6
meta-data=/dev/sdb6              isize=256    agcount=4, agsize=12009283 blks
         =                       sectsz=512   attr=2
data     =                       bsize=4096   blocks=48037131, imaxpct=25
         =                       sunit=0      swidth=0 blks
naming   =version 2              bsize=4096
log      =internal log           bsize=4096   blocks=23455, version=2
         =                       sectsz=512   sunit=0 blks, lazy-count=0
realtime =none                   extsz=4096   blocks=0, rtextents=0
brick:~# !?print
parted -s /dev/sdb print
Model: ViPowER VP-89118(SD1) (scsi)
Disk /dev/sdb: 204GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt

Number  Start   End     Size    File system  Name     Flags
 1      17.4kB  1024MB  1024MB  ext3         primary
 2      1024MB  6144MB  5120MB  xfs          primary
 3      6144MB  6144MB  512B                 primary
 4      6144MB  6144MB  512B                 primary
 5      6144MB  7168MB  1024MB  linux-swap   primary
 6      7168MB  204GB   197GB   xfs          primary

brick:~#

LS-CHL 1.21 の uImage.buffalo, initrd.buffalo で tftpboot

まずは、tftp サーバの uImage.buffalo, initrd.buffalo を LS-CHL 1.21 の物に。

yasunari@ude:~$ cd /srv/tftp/
yasunari@ude:/srv/tftp$ ls
HS-DHGL_1.20   LS-GL_1.15         LS-QL_1.10b         LS-XHL_1.10
LS-CHL_1.10    LS-HGL_1.07b       LS-WSGL_1.06        SheevaPlug_1.2
LS-CHL_1.21    LS-LGL_2.01        LS-XHL_1.02         initrd.buffalo
LS-CL+HackKit  LS-QL_1.05+telnet  LS-XHL_1.02+telnet  uImage.buffalo
LS-CL_1.07     LS-QL_1.07b        LS-XHL_1.04b
yasunari@ude:/srv/tftp$ rm initrd.buffalo uImage.buffalo
yasunari@ude:/srv/tftp$ ln LS-CHL_1.21/* .
yasunari@ude:/srv/tftp$ ls
HS-DHGL_1.20   LS-GL_1.15         LS-QL_1.10b         LS-XHL_1.10
LS-CHL_1.10    LS-HGL_1.07b       LS-WSGL_1.06        SheevaPlug_1.2
LS-CHL_1.21    LS-LGL_2.01        LS-XHL_1.02         initrd.buffalo
LS-CL+HackKit  LS-QL_1.05+telnet  LS-XHL_1.02+telnet  uImage.buffalo
LS-CL_1.07     LS-QL_1.07b        LS-XHL_1.04b
yasunari@ude:/srv/tftp$

E06 になったら FUNC ボタンを押す

やっぱり起動してこない

LS-XHL 1.10 の uImage.buffalo, initrd.buffalo で tftpboot

yasunari@ude:/srv/tftp$ rm initrd.buffalo uImage.buffalo
yasunari@ude:/srv/tftp$ ln -s LS-XHL_1.10/* .
yasunari@ude:/srv/tftp$

E06 になったら FUNC ボタンを押す

あれれ？起動しなくなった。

というわけで、意味不明。
これまでのように
「まっさらな HDD をつないで tftpboot、
ファームウェアアップデータを実行して復活」とはいかないようだ。

LS-CHL バッファローダイレクト 楽天市場 Amazon