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Date: Tue, 11 May 2010 09:57:53 +1000
From: Richard Perini <rpp@ci.com.au>
To: Artem Belevich <fbsdlist@src.cx>
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Subject: Re: Freebsd 8.0 kmem map too small
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On Mon, May 10, 2010 at 04:43:26PM -0700, Artem Belevich wrote:
> You can try disabling ZIO_USE_UMA in sys/modules/zfs/Makefile
> 
> Comment out following line in that file:
> CFLAGS+=-DZIO_USE_UMA
> 
> This should revert memory allocation method back to its previous mode.
> Let us know whether it helps or not.

Thanks Artem, I'll try the suggestion and report back.  I'll give it 72 hours.
The workload of the machine is fairly consistent day to day.

Cheers,

--
Richard Perini                                       Internet:  rpp@ci.com.au
Corinthian Engineering Pty Ltd                       PHONE:   +61 2 9552 5500
Sydney, Australia                                    FAX:     +61 2 9552 5549