Greetings! Wrong settings on 7.1-RELEASE for ZFS

[Marius Strobl]

On Sun, Jan 11, 2009 at 12:50:51AM +0100, Antonio Huete Jimenez wrote:
> Hi all,
> 
> First I would like to say hello to everyone as I'm new on this mailing 
> list :-)
> 
> I have a Sun Netra X1 equipped with a UltraSparc IIe 500MHz processor, 
> 1GB RAM, 2 x 40GB IDE harddisks.
> In the first HD I've installed the OS (FreeBSD 7.1) and I want to use 
> ZFS for the second, so while reading 
> http://wiki.freebsd.org/ZFSTuningGuide , I tried to use ZFS kern memory 
> usage settings specified in the document for AMD64, but after rebooting 
> the system is unable to boot showing a lot of messages related to cpu 0 
> with text "panic: trap: fast data access mmu miss".
> 
> I can provide some more information when needed.
> 

Did you just copy&paste the example settings given for amd64
there? That would mean that you dedicated all of the RAM to
the kernel, which isn't going to fly...

Marius