On Wed, Apr 21, 2004 at 03:51:18PM +0800, Ed wrote: > Another question, is there a way that you can mirror Server A and > Server B...(just like RAID 1....but instead of HD mirroring using > single machine...this time server mirroring using seperate machine). > For example if I made a modification on server A...let say creating > directory ED on server A, this will be automatically done on server B. > Any helpful site's with documentation is highly appreciated....thanks > in advance
If you really meant "just like RAID 1" then you probably want to check out drbd[1]. drbd implements a network-based RAID 1 on the block level, so updates are committed from the master to the slave in real-time. I've used this in two high-availability server cluster deployments, so far, together with Heartbeat[2]. --> Jijo [1] http://www.drbd.org [2] http://www.linux-ha.org -- Federico Sevilla III : jijo.free.net.ph : When we speak of free software GNU/Linux Specialist : GnuPG 0x93B746BE : we refer to freedom, not price. -- Philippine Linux Users' Group (PLUG) Mailing List [EMAIL PROTECTED] (#PLUG @ irc.free.net.ph) Official Website: http://plug.linux.org.ph Searchable Archives: http://marc.free.net.ph . To leave, go to http://lists.q-linux.com/mailman/listinfo/plug . Are you a Linux newbie? To join the newbie list, go to http://lists.q-linux.com/mailman/listinfo/ph-linux-newbie
