From: shawn.boye on
System: WinXP SP2
Supermicro X6DAE-G2
2 x Xeon CPU 3.40 GHz
8 x Western Digital Caviar RE 400GB SATA
Adaptec 2820SA
Bios: b11564
Driver: b11737

Configuration:
4 RAID 0 Arrays (2 disks in each array)

Problem:
Playing Quicktime files causes a "Logical device failed", independent
of the file or which array the file is located on.

Fortunately, the the device can be "Forced online" using Adaptec
Storage Manager.

I, naively, thought that this would be a problem Adaptec would be
concerned with, unfortunately, Adapetc claims that this is a problem
with the Quicktime software. But my RAID just crashed...

I would appreciate any work around to this problem.

From: Arno Wagner on
Previously shawn.boye(a)gmail.com wrote:
d> System: WinXP SP2
> Supermicro X6DAE-G2
> 2 x Xeon CPU 3.40 GHz
> 8 x Western Digital Caviar RE 400GB SATA
> Adaptec 2820SA
> Bios: b11564
> Driver: b11737

> Configuration:
> 4 RAID 0 Arrays (2 disks in each array)

> Problem:
> Playing Quicktime files causes a "Logical device failed", independent
> of the file or which array the file is located on.

> Fortunately, the the device can be "Forced online" using Adaptec
> Storage Manager.

> I, naively, thought that this would be a problem Adaptec would be
> concerned with, unfortunately, Adapetc claims that this is a problem
> with the Quicktime software. But my RAID just crashed...

I bought one of these for use under Linux. After messing
around wwoth it for some weeks, I found that is was essentialluy
an expensive paperweight. Unrealiable, slow, hard to manage,
no tools for automatic monitoring.

> I would appreciate any work around to this problem.

I think Adaptec islying through theior teeth. Userspace software
should not at all be able to crash a hardware RAID controller.
I would advise you to thrwo this pice of garbage out and to never
buy Adaptec again...

Arno