Raid-0, drive undetected

[Guest]

I have a nvidia chipset motherboard. I have 1 IDE drive, with 2 partitions, XP and Kubuntu, and I have 2 SATA drives, in RAID-0, 1 partition with win 7. On those 2 drives (I will call it my win7 partition from now on), I have stored a lot of data (documents/music etc) wich I want to be able acces. However, this partition is not detected by kubuntu. It did detect the partition when I installed Kubuntu.
I found a lot of topics on this forum with problems related to raid, but I haven't found the solution yet. Kubuntu does detect the win xp partition, but it doesn't detect the win 7 partition. I think this is raid related too. I haven't found raid drivers for Kubuntu/ubuntu/linux. Could that be the problem?

EDIT:

This is the output of sudo fdisk-l. I thought this is usefull information, I saw it in a lot of topics

Schijf /dev/sda: 320.1 GB, 320072933376 bytes
255 koppen, 63 sectoren/spoor, 38913 cilinders
Eenheid = cilinders van 16065 * 512 = 8225280 bytes
Sectorgrootte (logischl/fysiek): 512 bytes / 512 bytes
in-/uitvoergrootte (minimaal/optimaal): 512 bytes / 512 bytes
Schijf-ID: 0xe33e8b4a

 Apparaat Opstart  Begin    Einde   Blokken  ID Systeem
/dev/sda1  *      1    14601  117281446  7 HPFS/NTFS
/dev/sda2      14601    38914  195289089  5 uitgebreid
/dev/sda5      14601    37923  187327488  83 Linux
/dev/sda6      37923    38914   7960576  82 Linux wisselgeheugen

Schijf /dev/sdb: 1000.2 GB, 1000204886016 bytes
255 koppen, 63 sectoren/spoor, 121601 cilinders
Eenheid = cilinders van 16065 * 512 = 8225280 bytes
Sectorgrootte (logischl/fysiek): 512 bytes / 512 bytes
in-/uitvoergrootte (minimaal/optimaal): 512 bytes / 512 bytes
Schijf-ID: 0x00000000

 Apparaat Opstart  Begin    Einde   Blokken  ID Systeem

Schijf /dev/sdc: 1000.2 GB, 1000204886016 bytes
255 koppen, 63 sectoren/spoor, 121601 cilinders
Eenheid = cilinders van 16065 * 512 = 8225280 bytes
Sectorgrootte (logischl/fysiek): 512 bytes / 512 bytes
in-/uitvoergrootte (minimaal/optimaal): 512 bytes / 512 bytes
Schijf-ID: 0x36165694

 Apparaat Opstart  Begin    Einde   Blokken  ID Systeem
/dev/sdc1        1   243203 1953522688  7 HPFS/NTFS

Schijf /dev/dm-0: 2000.4 GB, 2000409722880 bytes
255 koppen, 63 sectoren/spoor, 243202 cilinders
Eenheid = cilinders van 16065 * 512 = 8225280 bytes
Sectorgrootte (logischl/fysiek): 512 bytes / 512 bytes
in-/uitvoergrootte (minimaal/optimaal): 65536 bytes / 131072 bytes
Schijf-ID: 0x36165694

  Apparaat Opstart  Begin    Einde   Blokken  ID Systeem
/dev/dm-0p1        1   243203 1953522688  7 HPFS/NTFS

Schijf /dev/dm-1: 2000.4 GB, 2000407232512 bytes
255 koppen, 63 sectoren/spoor, 243202 cilinders
Eenheid = cilinders van 16065 * 512 = 8225280 bytes
Sectorgrootte (logischl/fysiek): 512 bytes / 512 bytes
in-/uitvoergrootte (minimaal/optimaal): 65536 bytes / 131072 bytes
Schijf-ID: 0x6d6f6365

Dit lijkt niet op een partitietabel.
Waarschijnlijk koos u een verkeerd apparaat.

[wizard10000]

Re: Raid-0, drive undetected

Look here -

https://help.ubuntu.com/community/FakeRaidHowto

[Guest]

Re: Raid-0, drive undetected

Thank you for your reply.

I've read the document, but I didn't find information I could use. Maybe because my English isn't good enough. As far as I understood, it's about raid-1, mirroring, but my disks are striped, raid-0. Also it says that raid drives are recognized by the installer, and that would allow me to use them normally. They were recognized by the installer, but I still can't use them with Kubuntu. Still I can boot from them with grub.

I installed version 10.10 a couple of days ago, I forgot to mention that in my first post.

With information from the document I tried the following:

thijs@thijs-System-Product-Name:~$ sudo dmraid -tay
nvidia_gjchheda: 0 3907050240 striped 2 128 /dev/sdc 0 /dev/sdb 0
nvidia_gjchheda1: 0 3907045376 linear /dev/mapper/nvidia_gjchheda 2048

I also found this:
https://help.ubuntu.com/community/Ho...yHardware\b%29

I followed this and I will post the results here after a reboot.

EDIT:

This had no effect.
However I think my drive is detected, because I can see the contents of the drive in the terminal.

EDIT 2:

I can access my drive and files within Dolphin. The contents are in the map /mount/raid0part that I created following the steps described on the web page I found. It still isn't detected as a drive.
Now knowing how to access my files, my problem is solved. Though I would like to be able to select the drive from the left selection window, where I can select my other drives. Is that possible?