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[Gluster-devel] Looking for Howto


From: Basavanagowda Kanur
Subject: [Gluster-devel] Looking for Howto
Date: Wed, 27 Jun 2007 19:30:40 +0530

Steffen,
 Please find answers in-line.

On 6/27/07, Steffen Grunewald <address@hidden > wrote:

I'm looking for a Howto document (or two):


http://gluster.org/docs/index.php/GlusterFS_User_Guide

How to convert a simple pool of storage servers into a glusterfs pool?
(Suppose you've got a collection of data, which someone has stored on a
bunch of storage servers, each with its own RAID. Now we want to unify
the namespace, and access all of the files through glusterfs.)

How to do that with "poor man's RAID-1" (suppose the storage servers come
in pairs, storing the same set of data on each side of the mirror, while
the access is read-only[!])?

(I *know* that the ideal way would be to start with an empty filesystem,
but with more than a dozen TB of data I cannot afford that right now.)


Glusterfs now has  self-heal. It does not force users to start with empty
filesystems.

BTW, what's the state of 1.3.0? I know that there's a glusterfs-1.3.0-pre4.2
in qa-releases/, how does this relate to the current SVN? Would I be
better
off building from SVN? Is the debian/ tree up-to-date enough to
dpkg-buildpackage?




--
Gowda (benki)


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