there is not simple way of using a NVIDIA Raid array for installation via the LIVE/install CD

Bug #248453 reported by Jaakan Shorter
2
Affects Status Importance Assigned to Milestone
Mythbuntu
New
Undecided
Unassigned

Bug Description

I just built a computer just for Mythbuntu 8.04 x64

    * COOLER MASTER Real Power Pro 550 RS-550-ACAA-A1 550W ATX12V / EPS12V Power Supply
    * OCZ Platinum Revision 2 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400)
    * Thermaltake Mozart Media Center -- VC4000SNS Silver/ Black Aluminum / Steel ATX Desktop Computer Case
    * ASUS P5N-D LGA 775 NVIDIA nForce 750i SLI ATX Intel Motherboard
    * MSI N8400GS-TD512 GeForce 8400 GS 512MB 64-bit GDDR2 PCI Express 2.0 x16 SLI
    * Hauppauge HVR-1250 -- version 1196
    * Intel Core 2 Quad Q6600
    * Seagate Barracuda 7200.10 ST3250310AS 250GB 7200 RPM SATA 3.0Gb/s x 3 for RAID-5
    * DVDROM 6x EIDE

I added my disks to a Raid5 array via the Raid bios,
Booted the LiveCD, the installer see 3 disk and not one.
apt-get'd dmraid and still the installer see 3 disk and not one.
I even tried Raid 1 with 2 drives.
Basicly, I couldn't use NVIDIA RAID support on install.

I did look here
https://wiki.ubuntu.com/Raid
https://help.ubuntu.com/community/FakeRaidHowto
there was another site I looked at too

I'm use to an installations finding the array out of the box or just need you to add a driver to find the array.

During install. the installer should say "Your computer supports Raid work you like me to install Raid support and look for an Disk array you can use for installation? this computer will need an active internet connected for this installation"
if yes, the installer will download and install the tools and drivers you need.
and then on the hard drive setup page your array(s) should show up and the rest of the installation should be the same.

Revision history for this message
Mario Limonciello (superm1) wrote : Re: [Bug 248453] [NEW] there is not simple way of using a NVIDIA Raid array for installation via the LIVE/install CD

dm-raid is being worked on for intrepid for normal ubuntu, so it should be
available in mythbuntu too

On Mon, Jul 14, 2008 at 11:15, Jaakan Shorter <email address hidden>
wrote:

> Public bug reported:
>
> I just built a computer just for Mythbuntu 8.04 x64
>
> * COOLER MASTER Real Power Pro 550 RS-550-ACAA-A1 550W ATX12V / EPS12V
> Power Supply
> * OCZ Platinum Revision 2 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2
> 6400)
> * Thermaltake Mozart Media Center -- VC4000SNS Silver/ Black Aluminum /
> Steel ATX Desktop Computer Case
> * ASUS P5N-D LGA 775 NVIDIA nForce 750i SLI ATX Intel Motherboard
> * MSI N8400GS-TD512 GeForce 8400 GS 512MB 64-bit GDDR2 PCI Express 2.0
> x16 SLI
> * Hauppauge HVR-1250 -- version 1196
> * Intel Core 2 Quad Q6600
> * Seagate Barracuda 7200.10 ST3250310AS 250GB 7200 RPM SATA 3.0Gb/s x 3
> for RAID-5
> * DVDROM 6x EIDE
>
> I added my disks to a Raid5 array via the Raid bios,
> Booted the LiveCD, the installer see 3 disk and not one.
> apt-get'd dmraid and still the installer see 3 disk and not one.
> I even tried Raid 1 with 2 drives.
> Basicly, I couldn't use NVIDIA RAID support on install.
>
> I did look here
> https://wiki.ubuntu.com/Raid
> https://help.ubuntu.com/community/FakeRaidHowto
> there was another site I looked at too
>
> I'm use to an installations finding the array out of the box or just
> need you to add a driver to find the array.
>
> During install. the installer should say "Your computer supports Raid work
> you like me to install Raid support and look for an Disk array you can use
> for installation? this computer will need an active internet connected for
> this installation"
> if yes, the installer will download and install the tools and drivers you
> need.
> and then on the hard drive setup page your array(s) should show up and the
> rest of the installation should be the same.
>
> ** Affects: mythbuntu
> Importance: Undecided
> Status: New
>
> --
> there is not simple way of using a NVIDIA Raid array for installation via
> the LIVE/install CD
> https://bugs.launchpad.net/bugs/248453
> You received this bug notification because you are a member of
> Mythbuntu, which is subscribed to Mythbuntu.
>

--
Mario Limonciello
<email address hidden>

Revision history for this message
Jaakan Shorter (jaakanshorter) wrote :

Thanks, I just found this old bug report, today, I should have looked harder before posting but it's better to report a bug than to never report one.

https://bugs.launchpad.net/ubuntu/+source/dmraid/+bug/22107 "missing dmraid support needed to access SATA raids"
and this
https://wiki.ubuntu.com/UDS-Intrepid/Report/Platform
https://wiki.ubuntu.com/MainInclusionReportDmraid
https://wiki.ubuntu.com/DmraidSupport

I guess this a dup of #22107

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