Comment 15 for bug 599255

Revision history for this message
Nishihama Kenkowo (hitobashira) wrote : Re: dmraid cannot use over 2TB raid0

sudo fdisk -l /dev/mapper/pdc_cdgjdcefic
GNU Fdisk 1.2.4
Copyright (C) 1998 - 2006 Free Software Foundation, Inc.
This program is free software, covered by the GNU General Public License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

Error: ディスクの外側にパーティションは作れません。 <--japanese message
---
maybe (Partition outside the disk!)

fdisk -l /dev/mapper/pdc_cdfjcjhfhe
GNU Fdisk 1.2.4
Copyright (C) 1998 - 2006 Free Software Foundation, Inc.
This program is free software, covered by the GNU General Public License.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

Disk /dev/mapper/pdc_cdfjcjhfhe: 1999 GB, 1999993282560 bytes
255 heads, 63 sectors/track, 243152 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

                     Device Boot Start End Blocks Id System
/dev/mapper/pdc_cdfjcjhfhe1 * 1 6646 53383963 7 HPFS/NTFS
/dev/mapper/pdc_cdfjcjhfhe2 6647 13276 53247442 7 HPFS/NTFS
/dev/mapper/pdc_cdfjcjhfhe3 13277 217024 1636597777 5 Extended
/dev/mapper/pdc_cdfjcjhfhe5 13277 20252 56026687 7 HPFS/NTFS
Warning: Partition 5 does not end on cylinder boundary.
/dev/mapper/pdc_cdfjcjhfhe6 20253 197312 1422226417 7 HPFS/NTFS
Warning: Partition 6 does not end on cylinder boundary.
/dev/mapper/pdc_cdfjcjhfhe7 197313 199915 20900565 83 Linux
Warning: Partition 7 does not end on cylinder boundary.
/dev/mapper/pdc_cdfjcjhfhe8 199916 217024 137420010 83 Linux
Warning: Partition 8 does not end on cylinder boundary.

$ sudo dmraid -s

*** Active Set
name : pdc_cdfjcjhfhe
size : 3906249984
stride : 128
type : stripe
status : ok
subsets: 0
devs : 3
spares : 0
*** Active Set
name : pdc_cdgjdcefic
size : 585891840
stride : 128
type : stripe
status : ok
subsets: 0
devs : 3
spares : 0

sudo dmraid -r
/dev/sdc: pdc, "pdc_cdfjcjhfhe", stripe, ok, 1302083328 sectors, data@ 0
/dev/sdb: pdc, "pdc_cdfjcjhfhe", stripe, ok, 1302083328 sectors, data@ 0
/dev/sda: pdc, "pdc_cdfjcjhfhe", stripe, ok, 1302083328 sectors, data@ 0

there are no 2nd array(pdc_cdgjdcefic).

sudo dmraid -ay
RAID set "pdc_cdfjcjhfhe" already active
RAID set "pdc_cdgjdcefic" already active
ERROR: dos: partition address past end of RAID device
ERROR: dos: partition address past end of RAID device
RAID set "pdc_cdfjcjhfhe1" already active
RAID set "pdc_cdfjcjhfhe2" already active
RAID set "pdc_cdfjcjhfhe5" already active
RAID set "pdc_cdfjcjhfhe6" already active
RAID set "pdc_cdfjcjhfhe7" already active
RAID set "pdc_cdfjcjhfhe8" already active

gparted results png
http://dl.dropbox.com/u/6626165/raid01.png
http://dl.dropbox.com/u/6626165/raid-02.png