[lustre-devel] Lustre optimization for billion of files

[Jean-Sébastien BEVILACQUA]

Hello,

I am working on adding Lustre support to Openstack Cinder and Openstack 
Swift (conception step).
I created a blueprint for Cinder here: 
https://blueprints.launchpad.net/cinder/+spec/add-lustre-driver

I am currently looking for ways to optimize the file access. For what I 
know, Lustre is better in managing few big files instead of a lot small 
files. An optimization would be to store lot of small files in one big 
file managed on Openstack side.

  * I would like to know what you thing about it ?
  * Do you have ideas about others optimizations ?
  * Do you know about optimizations on the Lustre side ?

Sincerely,
Jean-Sébastien BEVILACQUA


-- 
Jean-Sébastien BEVILACQUA>
Directeur Technique OSSA
Tél : +33(0)7 85 55 35 11
Courriel : jsbevilacqua at linagora.com
www.linagora.com

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