(以前どこまでやったか覚えていないので)
p400 controller のもの 1TB x 4 の構成
目印: 00:22:64:01:9c:64

# dmesg |grep ciss
ciss0 at pci1 dev 0 function 0: HP Smart Array 3
ciss0: interrupting at ioapic0 pin 16
ciss0: 1 LD, HW rev 3, FW 2.08/2.08
scsibus0 at ciss0: 1 target, 1 lun per target
ciss0: normal state on 'ciss0:0' (online)
# 

| sd0 at scsibus0 target 0 lun 0: <HP, LOGICAL VOLUME, 2.08> disk fixed
| sd0: 2794 GB, 65535 cyl, 255 head, 350 sec, 512 bytes/sect x 5860378032 sectors
| sd0: GPT GUID: b07e7971-f757-11e2-a2a5-002264019c64
| sd0: bad GPT partition array CRC
| sd0: async, 8-bit transfers, tagged queueing

何だか変。最初からやり直す。Hardware RAID は(僕にとっては)ある意味取扱い難いので、 Software RAID にするつもり。

DragonFly BSD 3.6.0 が入っていた (1GB Memory/ 80GB x 4 Disk)
目印 00:24:81:00:91:14
Disk を 1.5T x 4 に入替えて network 起動

sd0 at scsibus0 target 0 lun 0: <HP, LOGICAL VOLUME, 1.86> disk fixed
sd0: 4191 GB, 65535 cyl, 255 head, 526 sec, 512 bytes/sect x 8790633264 sectors
sd0: async, 8-bit transfers, tagged queueing

となってしまったので、やり直し。しかるべきところで F8 を押し、Delete Logical Drive をしたが、 これでは disk は一つも見えない。
止むを得ないので E400 Controller を外して SATA port から直結にした。 こんどは、次のように見える。

wd0: <WDC WD15EARS-00MVWB0>
wd0: 1397 GB, 2907021 cyl, 16 head, 63 sec, 512 bytes/sect x 2930277168 sectors
wd1 at atabus0 drive 1
wd1: <WDC WD15EARS-00MVWB0>
wd1: 1397 GB, 2907021 cyl, 16 head, 63 sec, 512 bytes/sect x 2930277168 sectors
wd2 at atabus1 drive 0
wd2: <WDC WD15EARS-00MVWB0>
wd2: 1397 GB, 2907021 cyl, 16 head, 63 sec, 512 bytes/sect x 2930277168 sectors
wd3 at atabus1 drive 1
wd3: <WDC WD15EARS-00MVWB0>
wd3: 1397 GB, 2907021 cyl, 16 head, 63 sec, 512 bytes/sect x 2930277168 sectors

disklabel wd0a

# disklabel -i wd0a   
Enter '?' for help
partition>P
4 partitions:
#        size    offset     fstype [fsize bsize cpg/sgs]
 a: 2930277168         0     4.2BSD      0     0     0  # (Cyl.      0 - 2907020)
 d: 2930277168         0     unused      0     0        # (Cyl.      0 - 2907020)
partition>a
Filesystem type [4.2BSD]: 
Start offset ('x' to start after partition 'x') [0c, 0s, 0M]: 2048s
Partition size ('$' for all remaining) [2907021c, 2930277168s, 1430799.375M]: 500MB
 a:   1024000      2048     4.2BSD      0     0     0  # (Cyl.      2*-   1017*)
partition>e
Filesystem type [unused]: RAID
Start offset ('x' to start after partition 'x') [0c, 0s, 0M]: a
Partition size ('$' for all remaining) [0c, 0s, 0M]: 20000M
 e:  40960000   1026048       RAID                     # (Cyl.   1017*-  41652*)
partition>f
Filesystem type [unused]: RAID
Start offset ('x' to start after partition 'x') [0c, 0s, 0M]: f
Partition size ('$' for all remaining) [0c, 0s, 0M]: 
partition>f
Filesystem type [RAID]: 
Start offset ('x' to start after partition 'x') [0c, 0s, 0M]: e
Partition size ('$' for all remaining) [0c, 0s, 0M]: $
 f: 2888291120  41986048       RAID                     # (Cyl.  41652*- 2907020)
partition>P
6 partitions:
#        size    offset     fstype [fsize bsize cpg/sgs]
 a:   1024000      2048     4.2BSD      0     0     0  # (Cyl.      2*-   1017*)
 d: 2930277168         0     unused      0     0        # (Cyl.      0 - 2907020)
 e:  40960000   1026048       RAID                     # (Cyl.   1017*-  41652*)
 f: 2888291120  41986048       RAID                     # (Cyl.  41652*- 2907020)
partition>W  
Label disk [n]?y
Label written
partition>Q
# 

次のようにして、全ての disk に複製

# disklabel wd0a > /tmp/R
# disklabel -R wd1d /tmp/R
# disklabel -R wd2d /tmp/R
# disklabel -R wd3d /tmp/R

# newfs -O2 /dev/wd0a

/dev/rwd0a: 500.0MB (1024000 sectors) block size 8192, fragment size 1024
        using 11 cylinder groups of 45.46MB, 5819 blks, 10976 inodes.
super-block backups (for fsck_ffs -b #) at:
144,
93248,
186352,
279456,
372560,
465664,
558768,
651872,
744976,
838080,
931184,
# mount /dev/wd0a /mnt
# ls /mnt
# mkdir /mnt/etc
# mkdir /mnt/etc/raid 
# cat > /mnt/etc/raid/raid0.conf
START array
# numRow numCol numSpare
1 4 0

START disks
/dev/wd0e
/dev/wd1e
/dev/wd2e
/dev/wd3e

#START spare
#/dev/wd3e

START layout
# sectPerSU SUsPerParityUnit SUsPerReconUnit RAID_level_1
128 1 1 5

START queue
fifo 100
#

2014/03/31 の日記 を見ながら

# raidctl -C /mnt/etc/raid/raid0.conf raid0
raid0: Component /dev/wd0e being configured at col: 0
         Column: 0 Num Columns: 0
         Version: 0 Serial Number: 0 Mod Counter: 0
         Clean: No Status: 0
Number of columns do not match for: /dev/wd0e
/dev/wd0e is not clean!
raid0: Component /dev/wd1e being configured at col: 1
         Column: 0 Num Columns: 0
         Version: 0 Serial Number: 0 Mod Counter: 0
         Clean: No Status: 0
Column out of alignment for: /dev/wd1e
Number of columns do not match for: /dev/wd1e
/dev/wd1e is not clean!
raid0: Component /dev/wd2e being configured at col: 2
         Column: 0 Num Columns: 0
         Version: 0 Serial Number: 0 Mod Counter: 0
         Clean: No Status: 0
Column out of alignment for: /dev/wd2e
Number of columns do not match for: /dev/wd2e
/dev/wd2e is not clean!
raid0: Component /dev/wd3e being configured at col: 3
         Column: 0 Num Columns: 0
         Version: 0 Serial Number: 0 Mod Counter: 0
         Clean: No Status: 0
Column out of alignment for: /dev/wd3e
Number of columns do not match for: /dev/wd3e
/dev/wd3e is not clean!
raid0: There were fatal errors
raid0: Fatal errors being ignored.
raid0: RAID Level 5
raid0: Components: /dev/wd0e /dev/wd1e /dev/wd2e /dev/wd3e
raid0: Total Sectors: 122879616 (59999 MB)
#

# raidctl -I 2015123100 raid0
# raidctl -iv raid0
Initiating re-write of parity
Parity Re-write status:
  2% |                                       | ETA:    08:24 -

# raidctl -A hardroot raid0
raid0: New autoconfig value is: 1
raid0: New rootpartition value is: 1
raid0: Autoconfgure: Yes
raid0: Root: Force
# 

• sysinst を起動
• utility から Network を設定

  This is the extended partition manager.  All disks, partitions, etc. are
   listed below.  MBR partitions, if desired, must be created before editing
   the disklabel.  To use RAID, LVM, or CGD: 1) Create BSD partitions with the
   appropriate type; 2) Create RAID/LVM VG/CGD using these partitions; 3) Save
   changes; 4) Create partitions for RAID/CGD or Logical Volumes for LVM.
  
  
   f:    wd1a:                          4.2BSD                         500M
   g:    wd1e:                          RAID                         20000M
   h:    wd1f:                          RAID                       1410298M
   i: wd2 (1.4T, WDC WD15EARS-00MVWB0)  WDC WD15EARS-0a           UNCHANGED
   j:    wd2a:                          4.2BSD                         500M
   k:    wd2e:    +---------------------------------------------+    20000M
   l:    wd2f:    | a: Disks:                                   |  1410298M
   m: wd3 (1.4T, W|>b: Spares:                                  | UNCHANGED
   n:    wd3a:    | c: RAID level:                            0 |      500M
   o:    wd3e:    | d: numRow:                                0 |    20000M
   p:    wd3f:    | e: numCol:                                0 |  1410298M
   q: raid0       | f: numSpare:                              0 | UNCHANGED
   r:    raid0a:  | g: sectPerSU:                            32 |    59999M
  >s: Create softw| h: SUsPerParityUnit:                      1 |
   t: Update devic| i: SUsPerReconUnit:                       1 |
   u: Save changes| j: REMOVE                                   |
   x: Finish parti| x: DONE                                     |
   <: page up, >: +---------------------------------------------+
  

  (この方法は中止して使わない)。手で次のように設定

  #        size    offset     fstype [fsize bsize cpg/sgs]
   a:   1024000        63     4.2BSD      0     0     0  # (Cyl.      0*-    166*)
   b:  30720000   1024063       swap                     # (Cyl.    166*-   5166*)
   d: 122879616         0     unused      0     0        # (Cyl.      0 -  19999*)
   e:  24576000  31744063     4.2BSD      0     0     0  # (Cyl.   5166*-   9166*)
   f:  30720000  56320063     4.2BSD      0     0     0  # (Cyl.   9166*-  14166*)
   g:  35839553  87040063     4.2BSD      0     0     0  # (Cyl.  14166*-  19999*)
  partition>W
  Label disk [n]?y
  Label written
  partition>Q
  # 
  

  と思ったが sysinst の中で、もう一度対話的に区画を設定

  You can now change the sizes for the system partitions.  The default is to    
   allocate all the space to the root file system.  However, you may wish to     
   have separate /usr (additional system files), /var (log files etc) or /home   
   (users' home directories) file systems.
   
   Free space will be added to the partition marked with a '+'.                  
                                                                                 
          MB         Cylinders   Sectors   Filesystem                            
      a:   1002               334   2052096   /
      b:  16002              5334  32772096   swap
      c:      0                 0         0   /tmp (tmpfs)
      d:  12000              4000  24576000   /usr
      e:  15000              5000  30720000   /var
     >f:  15993              5331  32753664   /home
      g: Add a user defined partition
      h: Change input units (sectors/cylinders/MB)
      x: Accept partition sizes.  Free space 2 MB, 9 free partitions.
  

# installboot -fv -o console=com0 speed=0 /dev/rwd0a bootxx_ffsv1
installboot: Opening file system `speed=0' read-write: No such file or directory
# installboot -fv -o console=com0,speed=0 /dev/rwd0a bootxx_ffsv1
File system:         /dev/rwd0a
Primary bootstrap:   bootxx_ffsv1
Boot options:        timeout 5, flags 0, speed 0, ioaddr 0, console com0

上記は boot しなかった。

# mount /dev/wd0a /mnt
# installboot -fv -o console=com0,speed=0 /dev/rwd0a bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd0a
File system type:    ffs (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Boot options:        timeout 5, flags 0, speed 0, ioaddr 0, console com0
# 

boot しない

# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/rwd0e /usr/mdec/bootxx_ffsv1
File system:         /dev/rwd0e
Primary bootstrap:   /usr/mdec/bootxx_ffsv1
Ignoring PBR with invalid magic in sector 0 of `/dev/rwd0e'
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0

boot しない

# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd0a /usr/mdec/bootxx_ffsv2 /mnt/boot
File system:         /dev/rwd0a
File system type:    ffs (blocksize 8192, needswap 0)
Primary bootstrap:   /usr/mdec/bootxx_ffsv2
Secondary bootstrap: /mnt/boot
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0

scan_ffs

# stty erase ^H     
# mount /dev/raid0a /mnt
# chroot /mnt
# mount -a
# stat_ffs /dev/wd0a
stat_ffs: not found
# scan_ffs /dev/wd0a
Disk: WDC WD15EARS-00Mfictitious
Total sectors on disk: 2930277168

FFSv2 at 0 size 1024000, last mounted on /mnt/mnt
scan_ffs: pread: Invalid argument

# newfs /dev/wd0a
/dev/rwd0a: 500.0MB (1024000 sectors) block size 8192, fragment size 1024
        using 11 cylinder groups of 45.46MB, 5819 blks, 11328 inodes.
super-block backups (for fsck_ffs -b #) at:
32,
93136,
186240,
279344,
372448,
465552,
558656,
651760,
744864,
837968,
931072,
# scan_ffs /dev/wd0a
Disk: WDC WD15EARS-00Mfictitious
Total sectors on disk: 2930277168

FFSv1 at 0 size 1024000, last mounted on 

ffsv1 にしておいて、もう一度 installboot

# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd0a /usr/mdec/bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd0a
File system type:    ffs (blocksize 8192, needswap 0)
Primary bootstrap:   /usr/mdec/bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
# 

boot しない

# cd /usr/mdec
# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd0a bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd0a
File system type:    ffs (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
#  installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd1a bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd1a
File system type:    raw (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Ignoring PBR with invalid magic in sector 0 of `/dev/rwd1a'
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd2a bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd2a
File system type:    raw (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Ignoring PBR with invalid magic in sector 0 of `/dev/rwd2a'
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd0e bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd0e
File system type:    raw (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
# 

boot しない

# stty erase ^H
# mount /dev/raid0a /mnt
shc# ^U
chroot /mnt
# mount -a
# cd /usr/mdec
# mount /dev/wd0a /mnt
# ls /mnt
boot   netbsd
# installboot -o timeout=30 -v -o console=com0,speed=0 /dev/wd0d bootxx_ffsv1 /mnt/boot
File system:         /dev/rwd0d
File system type:    raw (blocksize 8192, needswap 0)
Primary bootstrap:   bootxx_ffsv1
Secondary bootstrap: /mnt/boot
Ignoring PBR with invalid magic in sector 0 of `/dev/rwd0d'
Boot options:        timeout 30, flags 0, speed 0, ioaddr 0, console com0
# sync
# sync
# reboot

boot した。wd0a でなく wd0d とする必要があった。

# export PKG_PATH=ftp://ftp.jp.netbsd.org/pub/pkgsrc/packages/NetBSD/amd64/7.0_RC1_riz/All
# pkg_add pkgin
load: 1.44  cmd: pkg_add 5551 [biowait] 0.02u 0.00s 0% 3752k
load: 1.32  cmd: pkg_add 5551 [biowait] 0.02u 0.00s 0% 3752k
===========================================================================
$NetBSD: MESSAGE,v 1.6 2014/12/05 14:31:07 schmonz Exp $

You may wish to have the vulnerabilities file downloaded daily so that
it remains current.  This may be done by adding an appropriate entry
to a user's crontab(5) entry.  For example the entry

# download vulnerabilities file
0 3 * * * /usr/pkg/sbin/pkg_admin fetch-pkg-vulnerabilities >/dev/null 2>&1

will update the vulnerability list every day at 3AM. You may wish to do
this more often than once a day.

In addition, you may wish to run the package audit from the daily
security script.  This may be accomplished by adding the following
lines to /etc/security.local

if [ -x /usr/pkg/sbin/pkg_admin ]; then
        /usr/pkg/sbin/pkg_admin audit
fi

Alternatively this can also be acomplished by adding an entry to a user's
crontab(5) file. e.g.:

# run audit-packages
0 3 * * * /usr/pkg/sbin/pkg_admin audit

Both pkg_admin subcommands can be run as as an unprivileged user,
as long as the user chosen has permission to read the pkgdb and to write
the pkg-vulnerabilities to /var/db/pkg.

The behavior of pkg_admin and pkg_add can be customised with
pkg_install.conf.  Please see pkg_install.conf(5) for details.

If you want to use GPG signature verification you will need to install
GnuPG and set the path for GPG appropriately in your pkg_install.conf.
===========================================================================

2013/07/28 の日記 を見ながら。

で、もう一つを 12/12(土) に (12/11 駒場 → 荻窪 → 秋葉原) で 買って来た訳だが

• ML-110/G3 等についていた 4 つの disk が入るひき出しを再利用したい
• 電源と Case は手持のもので間合せてたい

と思ったが、なかなかうまく行かない。 電源ピンが 24 でなく 20 だったり、24 ピンのものは Case に固定出来ないねじ穴や、AC 電源コネクタ位置だったり。 上に書いた「ひき出し」は、大きくて 24 ピンの電源が付いている ML-115 の箱には取付けられそうもない。
H81 の箱をどうやって用意したのかが不思議 (ひき出し) が使われている。
どうも、ML-115 の古い方 (G1) と同じ電源が入っているようだ。