I forgot to answer the last one... :-P Nguyen Vu Hung a ?crit : > What file system is the best choice for this kind of data, and has fast I/O? > Most unix filesystems are especially good at managing a large number of little files, eg News or Maildir. ReiserFS was known as the quickest for some time but still it is unmaintained I would not recommend it. Now, the last version of ext3 is quite good at almost all levels. It does use hash and B-trees for directory indexes which make it pretty fast! Now you can even grow an online ext3 filesystem on the fly too so it is the one I would recommend for most cases.
-- Jean Christophe "????" ANDR? ? http://asie-pacifique.auf.org/ Responsable technique r?gional Agence universitaire de la Francophonie (AuF) ? Bureau Asie-Pacifique (BAP) Adresse postale : AUF, 21 L? Th?nh T?ng, T.T. Ho?n Ki?m, H? N?i, Vi?t Nam T?l. : +84 4 9331108 Fax : +84 4 8247383 Mobile : +84 91 3248747 ? Note personnelle : merci d'?viter de m'envoyer des fichiers PowerPoint ? ? ou Word, voir http://www.gnu.org/philosophy/no-word-attachments.fr.html ?
