Do you have a test case?

C

On Nov 22, 2006, at 3:02 PM, Karl von Muller wrote:

Craig,
Just noticed you'd got back, wondering if you've had a chance to try and reproduce this yourself?

On 11/19/06, Karl von Muller < vertigok@gmail.com> wrote:
Jon,

Can't say I've noticed this happen to me...


On 11/19/06, Jon Keller < jkeller@650.co.nz> wrote:
Another thing I've noticed lately is that if my CF card is mounted and
it goes corrupt and starts spewing the ide and hda errors to console, I
cant even write to my main FS. I can touch files, but trying to fill
them with content using nano or echo just gives me hda errors, which is
very strange considering I'm not even trying to write to the hda device.
unmounting the CF card returns the main filesystem to normal operation.
It's very very strange behavior.

    -Jon


Karl von Muller wrote:
> Wish i did Jon. Hoping when Craig gets back from his conference he can
> figure something out maybe...
>
> On 11/16/06, *Jon Keller* < jkeller@650.co.nz
> <mailto: jkeller@650.co.nz>> wrote:
>
>     Hi Karl,
>
>     Did you ever find a fix for this? I'm still running into the same
>     issue
>     as well, I've tried 2 different CF cards, one is brand new. I've tried
>     dos filesystems and ext2 and 3, all of them do the same thing. Any
>     time
>     a largish amount of data is written to the card in a short period, it
>     starts to get a lot of errors, the same ones you listed, and
>     eventually
>     becomes un-readable by the gumstix. But the files are still
>     readable on
>     other machines.
>
>     Originally I thought this was only happening when the gumstix was
>     power
>     cycling while the card was being used, but it seems that it'll go
>     corrupt even on a fresh format and no reboots.
>
>     This is a pretty big problem for me because if I try write my logs to
>     the main file system and the gumstix is power cycled, the whole
>     gumstix
>     goes corrupt, and I cant use my netmmc because it drains way too much
>     power. My batteries last about 10 hours with the CF, and about 45
>     minutes with the netmmc.
>
>
>         -Jon
>
>     Karl von Muller wrote:
>     > More strange stuff.
>     > Although I cant write to the file or view it in a ls it's still
>     there
>     > and readable even to the gumstix.
>
>
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