From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <6c32917d6e26e91710344664d5f9bde3@hamnavoe.com>
To: 9fans@9fans.net
From: Richard Miller <9fans@hamnavoe.com>
Date: Mon,  9 Feb 2015 15:52:57 +0000
In-Reply-To: <e89441254e792a4c8ba8314311a6ee21@posteo.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit
Subject: Re: [9fans] 9PI kernel stability
Topicbox-Message-UUID: 439cba38-ead9-11e9-9d60-3106f5b1d025

>>> 2. When writing large files to an USB memory stick FAT file system
>>> (say,
>>> a large TAR archive), the mount is lost, leading to a truncated file.
>>
>> Try putting the memory stick on a powered usb hub and see if that works
>> better.
>
> I did, and for this reason I suspect the USB driver and not the power
> supply.

Where is the large file coming from?  I've just copied some 100MB files
from /dev/zero and from a 9p server to /n/sdU0.0, with no problem.

Maybe something about your particular memory stick is less compatible
with Plan 9?