On Friday 30 September 2005 05:11 pm, Radhika wrote: > Hi, > > We are going to host the webserver for our ISP and we need to install > high availability.So is there any free webcluster software`with more > reliability and good performance or free mirroring software to > configure this.I am planning to install this on debian linux.
if you want active/passive type cluster (HA, not load-balanced), use 'heartbeat' and 'stonith' and use apache on the machines. if you can make do with non-realtime replication of your web files, use rsync. if you need realtime replication, look into the kernel module drbd. use module-assistant to help you compile/install it if compiling kernels is not your thing. drbd is a 'RAID over TCP/IP' and has been working quite well for me. for a web server, use apache of course. configure it identically on both machines. etc.. - anoop. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
