svn commit: r197218 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs

[Ben Kelly]

On Sep 15, 2009, at 9:19 AM, Sam Leffler wrote:

> Pawel Jakub Dawidek wrote:
>> Author: pjd
>> Date: Tue Sep 15 11:34:53 2009
>> New Revision: 197218
>> URL: http://svn.freebsd.org/changeset/base/197218
>> Log:
>>  We believe ZFS is ready for production use. Remove a warning about  
>> it being
>>  experimental. :)
>
> This is great news!  Is this amd64 only (or i386 too)?  How about  
> non-x86 architectures (have people tested on sparc64, ppc, etc)?

My experience with i386 was that the zfs ARC code caused significant  
kmem fragmentation.  While I have not tested this with recent commits,  
I haven't seen anything that would lead me to believe its fixed  
either.  I seem to recall Kip said he was working on UMA changes or  
something like that to address the problem.

- Ben