Re: [Gluster-devel] Unify namespace-size convention

[Amar S. Tumballi]

Hi,
Sorry for the late reply.

The size of namespace as it contains entries for each file/directory on the
storage nodes, is directly dependent on number of files.

Size of namespace = total number of  files *  size of one block in
filesystem.

so, it would be useful to create a namespace directory (say partition), with
very less block size.

-amar


On 7/24/07, James Porter <address@hidden> wrote:
> I don't know about number of files but you certainly can limit the size
> with
> the min-free-disk option in the rr scheduler. I assume you could also just
> use ulimit. Anyone else with suggestions / knowledge?
>
> On 7/16/07, Sebastien LELIEVRE <address@hidden> wrote:
> >
> > Hi everyone.
> >
> > I just have a little question:
> >
> > Would there be a way to define the namespace volume size regards to the
> > bricks in use?
> >
> > Let's say it simply : Is there any rule that would say :
> >
> > "I have X bricks of Y Gb-size with Z thousand of files on each,
> > so I need a namespace volume of *how-to define it* Mb"
> >
> > Does anyone have a clue on this ?
> >
> > Cheers,
> >
> > Sebastien.
> >
> >
> >
> > _______________________________________________
> > Gluster-devel mailing list
> > address@hidden
> > http://lists.nongnu.org/mailman/listinfo/gluster-devel
> >
> >
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--
Amar Tumballi
http://amar.80x25.org
[bulde on #gluster/irc.gnu.org]