Re: Hammer talk

[Michael Neumann <mneumann@xxxxxxxx>]

Sdävtaker wrote:
> Hey,
> Im collecting data for the talk in the JRSL next week (about hammer).
> Agustin Nieto from UBA joined and we going to talk together.
> Our plan for the talk is to show the features and some demo scripts of
> how to use it, then move to a feature comparison against popular FSs
> (ZFS, UFS, EXT3) and lastly go for some benchmark comparison.
> If someone got test scripts, benchmark scripts, graphics, or anything
> you want to share and think is usefull to talk about, please send it
> to me and I will add the references and try to add to the talk.
> The talk will be 30-45 minutes long, the talk is oriented to advanced
> users and admins, we will not talk about implementation details, just
> how to use it and why to use it. Anyway, Agustin and me are interested
> in implementation ;-)
> Another thing, I was trying to measure I/O, memory and CPU for the
> benchmarking, it can do a nice compare against UFS (running in a
> similar clean DFBSD installation) but i cant find a fear way to
> compare against EXT3 or ZFS, any idea about it?
> Thanks for any help and suggestions.
> Damian

Hi,

Just two pointers.

http://www.ntecs.de/blog/articles/2008/07/30/dragonfly-on-hammer/
http://www.ntecs.de/blog/articles/2008/01/17/zfs-vs-hammerfs/

Regards,

  Michael