Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi all... I already wrote before on the list about the solution I have at a customer running DRBD8+OCFS2 on two remote sites connected via VPN. The situation is resumed as: SITE A: Dual Core 2GHz Pentium, 1Gb ram, 1 SATA hdd for /, 3 SATA hdd in software raid5, DRBD on /dev/md0. SITE B: Quad Core 2.4HGz Pentium, 2Gb ram, 3 SATA HDD in software raid5, DRBD on /dev/md1. The two sites are connected using two ADSL, with TWO bonded VPN. Both machines run Debian Etch fully updated, kernel 2.6.26-bpo.1-686 SMP with deadline scheduler, DRBD 8.0.13, OCFS2 1.4.1-1. The shared data partition is 187G, 30 of which used. What would be the lowest needed bandwidth for DRBD to work correctly? Actually we have around 200/400kB, but we experience very slow operations on the filesystem, like for normal directory listing or rsync backups. In OCFS2 they told me it could be a bandwidth problem, partly due to FS and partly to the block device. What are DRBD's minimum requirements? Thank you. -- Lorenzo Milesi - lorenzo.milesi at yetopen.it YetOpen S.r.l. - http://www.yetopen.it/ C.so E. Filiberto, 74 23900 Lecco - ITALY - Tel 0341 220 205 - Fax 178 607 8199 GPG/PGP Key-Id: 0xE704E230 - http://keyserver.linux.it -------- D.Lgs. 196/2003 -------- Si avverte che tutte le informazioni contenute in questo messaggio sono riservate ed a uso esclusivo del destinatario. Nel caso in cui questo messaggio Le fosse pervenuto per errore, La invitiamo ad eliminarlo senza copiarlo, a non inoltrarlo a terzi e ad avvertirci non appena possibile. Grazie.