LS-WSGL に 3.5 インチ HDD を２台つなぐため。
kup:~# fdisk /dev/sdb The number of cylinders for this disk is set to 19929. There is nothing wrong with that, but this is larger than 1024, and could in certain setups cause problems with: 1) software that runs at boot time (e.g., old versions of LILO) 2) booting and partitioning software from other OSs (e.g., DOS FDISK, OS/2 FDISK) Command (m for help): p Disk /dev/sdb: 163.9 GB, 163928604672 bytes 255 heads, 63 sectors/track, 19929 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sdb1 1 25 200781 83 Linux /dev/sdb2 26 275 2008125 83 Linux /dev/sdb3 276 307 257040 82 Linux swap / Solaris /dev/sdb4 308 19929 157613715 83 Linux Command (m for help): d Partition number (1-4): 1 Command (m for help): d Partition number (1-4): 2 Command (m for help): d Partition number (1-4): 3 Command (m for help): d Selected partition 4 Command (m for help): w The partition table has been altered! Calling ioctl() to re-read partition table. Syncing disks. kup:~#
:
:
Marvell Serial ATA Adapter
Integrated Sata device found
Device 0: OK
Model: WDC WD3200SD-01KNB0 Firm: 08.05J08 Ser#: WD-WCAMR1683855
Type: Hard Disk
Supports 48-bit addressing
Capacity: 305245.3 MB = 298.0 GB (625142448 x 512)
Device 1: OK
Model: Maxtor 6Y160M0 Firm: YAR511W0 Ser#: Y48DJ6QE
Type: Hard Disk
Supports 48-bit addressing
Capacity: 156334.5 MB = 152.6 GB (320173056 x 512)
Using device ide0, partition 1
:
:
Intergrated Sata device found
scsi0 : Marvell SCSI to SATA adapter
scsi1 : Marvell SCSI to SATA adapter
** BUFFALO Disable Command Queuing Function [0 0] **
** BUFFALO Disable Command Queuing Function [0 1] **
Vendor: WDC Model: WD3200SD-01KNB0 Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 03
Vendor: Maxtor Model: 6Y160M0 Rev: YAR5
Type: Direct-Access ANSI SCSI revision: 03
Linux IAL (ERROR) : retry command host=0, bus=0 SCpnt = c1449ba0
SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB)
sda: Write Protect is off
SCSI device sda: drive cache: write back
SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB)
sda: Write Protect is off
SCSI device sda: drive cache: write back
sda: sda1 sda2 sda4 < sda5 sda6 >
sd 0:0:0:0: Attached scsi disk sda
Linux IAL (ERROR) : retry command host=1, bus=1 SCpnt = c1449ba0
SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB)
sdb: Write Protect is off
SCSI device sdb: drive cache: write back
SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB)
sdb: Write Protect is off
SCSI device sdb: drive cache: write back
sdb:
sd 1:0:0:0: Attached scsi disk sdb
sd 0:0:0:0: Attached scsi generic sg0 type 0
sd 1:0:0:0: Attached scsi generic sg1 type 0
:
:
BUFFALO INC. LinkStation series
LS-WSGL678 login:
root@LS-WSGL678:~# mdadm -D /dev/md0
/dev/md0:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:50 2008
Raid Level : raid1
Array Size : 1003904 (980.54 MiB 1028.00 MB)
Device Size : 1003904 (980.54 MiB 1028.00 MB)
Raid Devices : 2
Total Devices : 1
Preferred Minor : 0
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:00:20 2007
State : clean, degraded
Active Devices : 1
Working Devices : 1
Failed Devices : 0
Spare Devices : 0
UUID : adbe578f:b86ab25a:09937ff0:e2de4343
Events : 0.1335
Number Major Minor RaidDevice State
0 8 1 0 active sync /dev/sda1
1 0 0 1 removed
root@LS-WSGL678:~# mdadm -D /dev/md1
/dev/md1:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:51 2008
Raid Level : raid1
Array Size : 5004160 (4.77 GiB 5.12 GB)
Device Size : 5004160 (4.77 GiB 5.12 GB)
Raid Devices : 2
Total Devices : 1
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:02:17 2007
State : clean, degraded
Active Devices : 1
Working Devices : 1
Failed Devices : 0
Spare Devices : 0
UUID : db218435:100e25e7:d2ba170f:d67ec206
Events : 0.16963
Number Major Minor RaidDevice State
0 8 2 0 active sync /dev/sda2
1 0 0 1 removed
root@LS-WSGL678:~# mdadm -D /dev/md1 2
mdadm: md device /dev/md2 does not appear to be active.
root@LS-WSGL678:~# mdadm -D /dev/md10
/dev/md10:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:54 2008
Raid Level : raid1
Array Size : 1003904 (980.54 MiB 1028.00 MB)
Device Size : 1003904 (980.54 MiB 1028.00 MB)
Raid Devices : 2
Total Devices : 1
Preferred Minor : 10
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:40:52 2007
State : clean, degraded
Active Devices : 1
Working Devices : 1
Failed Devices : 0
Spare Devices : 0
UUID : ba25aab6:f1bb3eab:c75c26a7:a754b72a
Events : 0.19
Number Major Minor RaidDevice State
0 8 5 0 active sync /dev/sda5
1 0 0 1 removed
root@LS-WSGL678:~#
removed.
root@LS-WSGL678:~# fdisk -l /dev/sda Disk /dev/sda: 320.0 GB, 320072933376 bytes 255 heads, 63 sectors/track, 38913 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sda1 1 125 1004031 83 Linux /dev/sda2 126 748 5004247+ 83 Linux /dev/sda4 749 38913 306560362+ 5 Extended /dev/sda5 749 873 1004031 83 Linux /dev/sda6 874 38913 305556268+ 83 Linux root@LS-WSGL678:~# fdisk /dev/sdb The number of cylinders for this disk is set to 19929. There is nothing wrong with that, but this is larger than 1024, and could in certain setups cause problems with: 1) software that runs at boot time (e.g., old versions of LILO) 2) booting and partitioning software from other OSs (e.g., DOS FDISK, OS/2 FDISK) Command (m for help): n Command action e extended p primary partition (1-4) p Partition number (1-4): 1 First cylinder (1-19929, default 1): Using default value 1 Last cylinder or +size or +sizeM or +sizeK (1-19929, default 19929): 125 Command (m for help): n Command action e extended p primary partition (1-4) p Partition number (1-4): 2 First cylinder (126-19929, default 126): Using default value 126 Last cylinder or +size or +sizeM or +sizeK (126-19929, default 19929): 748 Command (m for help): n Command action e extended p primary partition (1-4) e Partition number (1-4): 4 First cylinder (749-19929, default 749): Using default value 749 Last cylinder or +size or +sizeM or +sizeK (749-19929, default 19929): Using default value 19929 Command (m for help): n Command action l logical (5 or over) p primary partition (1-4) l First cylinder (749-19929, default 749): Using default value 749 Last cylinder or +size or +sizeM or +sizeK (749-19929, default 19929): 873 Command (m for help): n Command action l logical (5 or over) p primary partition (1-4) l First cylinder (874-19929, default 874): Using default value 874 Last cylinder or +size or +sizeM or +sizeK (874-19929, default 19929): Using default value 19929 Command (m for help): p Disk /dev/sdb: 163.9 GB, 163928604672 bytes 255 heads, 63 sectors/track, 19929 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start End Blocks Id System /dev/sdb1 1 125 1004031 83 Linux /dev/sdb2 126 748 5004247+ 83 Linux /dev/sdb4 749 19929 154071382+ 5 Extended /dev/sdb5 749 873 1004031 83 Linux /dev/sdb6 874 19929 153067288+ 83 Linux Command (m for help): w The partition table has been altered! Calling ioctl() to re-read partition table. SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB) sdb: Write Protect is off SCSI device sdb: drive cache: write back /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] SCSI device sdb: 320173056 512-byte hdwr sectors (163929 MB) sdb: Write Protect is off SCSI device sdb: drive cache: write back /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] /sbin/hotplug [block] Syncing disks. root@LS-WSGL678:~#
root@LS-WSGL678:~# mkfs -j /dev/sdb1
sh: mkfs: command not found
root@LS-WSGL678:~# mkfs.ext3 /dev/sdb1
mke2fs 1.27 (8-Mar-2002)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
125696 inodes, 251007 blocks
12550 blocks (5.00%) reserved for the super user
First data block=0
8 block groups
32768 blocks per group, 32768 fragments per group
15712 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376
Writing inode tables: 0/81/82/83/84/85/86/87/8done
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 31 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
root@LS-WSGL678:~# mkfs.xfs /dev/sdb2
meta-data=/dev/sdb2 isize=256 agcount=8, agsize=156383 blks
= sectsz=512
data = bsize=4096 blocks=1251061, imaxpct=25
= sunit=0 swidth=0 blks, unwritten=1
naming =version 2 bsize=4096
log =internal log bsize=4096 blocks=2560, version=1
= sectsz=512 sunit=0 blks
realtime =none extsz=65536 blocks=0, rtextents=0
root@LS-WSGL678:~# mkfs.xfs /dev/sdb6
meta-data=/dev/sdb6 isize=256 agcount=37, agsize=1048576 blks
= sectsz=512
data = bsize=4096 blocks=38266822, imaxpct=25
= sunit=0 swidth=0 blks, unwritten=1
naming =version 2 bsize=4096
log =internal log bsize=4096 blocks=18684, version=1
= sectsz=512 sunit=0 blks
realtime =none extsz=65536 blocks=0, rtextents=0
root@LS-WSGL678:~#
BUFFALO INC. LinkStation series
LS-WSGL678 login: root
root@LS-WSGL678:~# df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/md1 4993920 273824 4720096 5% /
/dev/ram1 15360 80 15280 1% /mnt/ram
/dev/md0 988064 109668 878396 11% /boot
/dev/disk1_6 305425196 1216 305423980 0% /mnt/disk1
/dev/disk2_6 152992552 608 152991944 0% /mnt/disk2
root@LS-WSGL678:~# mdadm -D /dev/md0
/dev/md0:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:50 2008
Raid Level : raid1
Array Size : 1003904 (980.54 MiB 1028.00 MB)
Device Size : 1003904 (980.54 MiB 1028.00 MB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 0
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:18:58 2007
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : adbe578f:b86ab25a:09937ff0:e2de4343
Events : 0.1364
Number Major Minor RaidDevice State
0 8 1 0 active sync /dev/sda1
1 8 17 1 active sync /dev/sdb1
root@LS-WSGL678:~# mdadm -D /dev/md0 1
/dev/md1:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:51 2008
Raid Level : raid1
Array Size : 5004160 (4.77 GiB 5.12 GB)
Device Size : 5004160 (4.77 GiB 5.12 GB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:21:08 2007
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : db218435:100e25e7:d2ba170f:d67ec206
Events : 0.17452
Number Major Minor RaidDevice State
0 8 2 0 active sync /dev/sda2
1 8 18 1 active sync /dev/sdb2
root@LS-WSGL678:~# mdadm -D /dev/md1 10
/dev/md10:
Version : 00.90.03
Creation Time : Thu Jun 19 16:33:54 2008
Raid Level : raid1
Array Size : 1003904 (980.54 MiB 1028.00 MB)
Device Size : 1003904 (980.54 MiB 1028.00 MB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 10
Persistence : Superblock is persistent
Update Time : Thu Nov 1 00:13:34 2007
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
UUID : ba25aab6:f1bb3eab:c75c26a7:a754b72a
Events : 0.20
Number Major Minor RaidDevice State
0 8 5 0 active sync /dev/sda5
1 8 21 1 active sync /dev/sdb5
root@LS-WSGL678:~# mdadm -D /dev/md10 2
mdadm: md device /dev/md2 does not appear to be active.
root@LS-WSGL678:~#
標準ファームの initrd、good job!
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