Re: [Speakers] Would you like me to give a talk on reiser4 when I
come to bay area in November?
marc_news at merlins.org
Thu Oct 24 14:59:56 PDT 2002
On Fri, Oct 25, 2002 at 01:09:05AM +0400, Hans Reiser wrote:
> Oh, I thought it was Wed. Nov. 5th?
poltron:~$ cal 11 2002
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> Ok, I'll be there.
I'm leaving the rest quoted for Joyce or Heather to post on the web site.
> by Hans Reiser
> Reiser4 is the fastest Linux filesystem (except when it crashes, it is
> also the newest;-) ), performing 50-100% faster than ReiserFS V3. It
> performs all filesystem operations as atomic transactions, and creates a
> foundation for a general purpose atomic transaction kernel API. It is
> built on a plugin based infrastructure that makes it feasible to
> implement security attributes as just files with particular file
> features selected. It is highly scalable due to the use of per node
> locking in its balancing operations. Like version 3 it stores small
> files space efficiently (packing them using database-like tree
> algorithms), but its performance is much higher when it does so.
> Microsoft is switching its focus from the browser to the filesystem, and
> is folding database and search engine functionality into the filesystem.
> Reiser4 is designed to serve as the storage layer in the Linux effort
> to counter that move, and, well, the performance of that layer is
> looking pretty good so far compared to NTFS.
> Reiser4 employs dancing trees rather than balanced trees, and rejects
> the BLOB approach, which may make the talk of interest to database
> Bio: Architect of Reiser4, ReiserFS.
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems & security ....
.... what McDonalds is to gourmet cooking
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