Cluster

Jboss Cluster in the Cloud | JBossWorld, Redhat Presentation [ban_w_310_running_in_the_cloud.pdf ]

http://www.redhat.com/summit/2011/presentations/jbossworld/whats_new/wednesday/ban_w_310_running_in_the_cloud.pdf “RUNNING A JBOSS CLUSTER IN THE CLOUD”, by Bela Ban, JBoss. “JBoss Clustering uses IP multicasting, so it doesn’t work on EC2 !@#$@” – WRONG ! Of course it DOES ! -

Jboss Cluster in the Cloud | JBossWorld, Redhat Presentation [ban_w_310_running_in_the_cloud.pdf ]

http://www.redhat.com/summit/2011/presentations/jbossworld/whats_new/wednesday/ban_w_310_running_in_the_cloud.pdf

STONITH Deathmatch Explained (and Some Hints for Resource Agent Authors and Systems Engineers)

http://ourobengr.com/ha page explains classic “deadlock” case for HA cluster.

GlusterFS - GlusterDocumentation

http://www.gluster.org/docs/index.php/GlusterFS fully-distributed network file system (fully = no separate meta-data servers ). Supports data redundancy (data can be stripped/mirrored across several nodes), supposed to be high performance. supports encryption and can be embedded in app server (i.e. apache won’t need to go through the kernel for FS access )

Gearman - system to farm out work to other machines, dispatching function calls to machines that are better suited to do work

http://www.danga.com/gearman/ something like MapReduce in Perl – from Brad!!

WhoAmI? The Java and Identity Management Blog: PostgreSQL Replication - PGCluster

http://odyssi.blogspot.com/2007/07/postgresql-replication-pgcluster.html some notes about PG cluster

Setting Up A High-Availability Load Balancer (With Failover and Session Support) With HAProxy/Keepalived On Debian Etch | HowtoForge - Linux Howtos and Tutorials

http://www.howtoforge.com/haproxy_loadbalancer_debian_etch Interesting setup using HAproxy, shared IP VRRP on Linux (debian)

uuasc-ha-cluster-june-2007.pdf (application/pdf Object)

http://www.ufsdump.org/papers/uuasc-ha-cluster-june-2007.pdf Configuring a 2 Node Apache HA Cluster