[Discover] Ultra Monkey: http://www.ultramonkey.org/
(network apache linux balance) 
[Discover] The Linux Virtual Server Project - Linux Server Cluster for Load Balancing http://www.linuxvirtualserver.org/ (cluster linux network ha)
[Discover] Linux HA http://www.linux-ha.org/HomePage (linux network cluster highavailability)
[Discover] How To Set Up A Load-Balanced MySQL Cluster | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/loadbalanced_mysql_cluster_debian (cluster mysql clustering howto)
[Discover] ganeti - Google Code http://code.google.com/p/ganeti/ (linux virtualization google xen)
[Discover] Keepalived for Linux - Linux High Availability http://www.keepalived.org/ (linux lvs ha clustering)
[Discover] Start http://www.drbd.org/ (network cluster raid storage)
[Discover] MogileFS http://www.danga.com/mogilefs/ (opensource linux storage sysadmin)
[Discover] Gluster - Home http://www.gluster.org/ (scalability opensource linux distributed)
[Discover] The Linux Virtual Server Project - Linux Server Cluster for Load Balancing http://www.linux-vs.org/ (linux network balancing server)
[Discover] openMosix, an Open Source Linux Cluster Project http://openmosix.sourceforge.net/ (linux cluster mosix openmosix)
[Discover] dCache - main page http://www.dcache.org/ (filesystem cluster storage grid)
[Discover] ldirectord http://www.vergenet.net/linux/ldirectord/ (balancing network ldirectord sysadmin)
[Discover] MySQL Proxy - MySQLForge Wiki http://forge.mysql.com/wiki/MySQL_Proxy (mysql database proxy failover)
[Discover] Lustre Main Page - Wiki3 http://wiki.lustre.org/index.php?title=Main_Page (filesystem cluster distributed linux)
[Discover] How To Set Up A Loadbalanced High-Availability Apache Cluster | HowtoForge - Linux Howtos and ... http://www.howtoforge.com/high_availability_loadbalanced_apache_cluster (cluster apache linux tutorial)
[Discover] Aulinx - Wikipedia network ideas http://www.aulinx.de/oss/code/wikipedia/ (wikipedia network apache linux)
[Discover] Xen with DRBD, GNBD and OCFS2 HOWTO http://xenamo.sourceforge.net/index.html (drbd sysadmin virtualization server)
[Discover] Wackamole: use your resources http://www.backhand.org/wackamole/ (loadbalancing cluster clustering network)
[Discover] Project: OCFS2 - oss.oracle.com http://oss.oracle.com/projects/ocfs2/ (linux filesystem cluster clustering)

[Discover] ElasticDrive - Distributed Remote Storage System http://www.elasticdrive.com/ (backup amazon aws cloud)
[Discover] mysql-master-master - Google Code http://code.google.com/p/mysql-master-master/ (replication mysql cluster opensource)
[Discover] FAI - Fully Automatic Installation - Home Page http://www.informatik.uni-koeln.de/fai/ (install tools linux sysadmin)
[Discover] Cacti resources http://www.asyd.net/cacti/ (balancing lvs load admin)
[Discover] Howto: Setting Up A Highly Available NFS Server... http://www.howtoforge.com/high_availability_nfs_drbd_heartbeat (nfs network linux cluster)
[Discover] Starfish Distributed Filesystem - DBWiki http://wiki.digitalbazaar.com/en/Starfish_Distributed_Filesystem (distributed filesystem storage filesystems)
[Discover] Xen Cluster Management With Ganeti On Debian Etch | HowtoForge - Linux Howtos and Tutorials http://howtoforge.com/ganeti_xen_cluster_management_debian_etch (management debian cluster xen)
[Discover] ONLamp.com -- LAMP and the Spread Toolkit http://www.onlamp.com/pub/a/onlamp/2006/11/30/lamp-and-spread.html (php spread apache python)
[Discover] ONLamp.com -- Advanced MySQL Replication Techniques http://www.onlamp.com/pub/a/onlamp/2006/04/20/advanced-mysql-replication.html (replication mysql cluster scalability)
[Discover] Brent Meshier » Xen Clustering with CentOS 5 http://meshier.com/2007/06/13/xen-clustering-with-centos-5/ (virtualization aoe clvm xen)
[Discover] Alta Disponibilidade com LVS [Artigo] http://www.vivaolinux.com.br/artigos/impressora.php?codigo=2477 (cluster clustering)
[Discover] Cacti: The Complete RRDTool-based Graphing Solution http://www.cacti.net/ (network monitoring linux sysadmin)
[Discover] Instalação, configuração, utilização e testes do DRBD 0.7 http://www.vivaolinux.com.br/artigos/impressora.php?codigo=5163 (cluster clustering clusters drbd)
[Discover] MAC5755 - Sistemas Operacionais Distribuídos http://www.ime.usp.br/~carvalho/monografia-sad/ (afs cluster nfs pvfs)
[Discover] Slony-I http://slony.info/ (postgresql cluster replication loadbalancing)
[Discover] ClusterMonkey http://www.clustermonkey.net// (linux cluster technology programming)
[Discover] Home - Open Terracotta - Terracotta http://www.terracotta.org/confluence/display/orgsite/Home (java clustering terracotta opensource)
[Discover] Linuxha.net Home http://www.linuxha.net/ (ha sysadmin linux cluster)
[Discover] HOWTO: Convert Ubuntu to Diskless - DeveloperNet http://developer.novell.com/wiki/index.php/HOWTO:_Convert_Ubuntu_to_Diskless (linux ubuntu pxe howto)
[Discover] Realtime data mirroring under Linux http://www.linuxfocus.org/English/March2001/article199.shtml (mirroring replication cluster tools)
[Discover] Mark's IT Blog: MySQL 5 High Availability with DRBD 8 and Heartbeat 2 http://marksitblog.blogspot.com/2007/07/mysql-5-high-availability-with-drbd-8.html (mysql linux sysadmin database)
[Discover] Set up a Web server cluster in 5 easy steps http://www.ibm.com/developerworks/linux/library/l-linux-ha/index.html (apache cluster linux clustering)
[Discover] puppet - Trac http://reductivelabs.com/trac/puppet (tools configuration sysadmin linux)
[Discover] SG Cluster -freebsd cluster http://www.freebsd.org.hk/html/sgcluster/ (cluster freebsd admin ha)
[Discover] monit http://www.tildeslash.com/monit/ (sysadmin linux monitoring network)
[Discover] OpenAFS http://www.openafs.org/ (linux network opensource filesystem)
[Discover] Geeking with Greg: Yahoo Pig and Google Sawzall http://glinden.blogspot.com/2007/04/yahoo-pig-and-google-sawzall.html (yahoo google parallel mapreduce)
[Discover] Grid Computing Operating System for Web Applications | 3tera http://www.3tera.com/ (grid hosting scaling vps)
[Discover] NGinix http://nginx.net/ (server http software nginx)
[Discover] InterMezzo File System Project http://www.inter-mezzo.org/project.html (sysadmin kernel clustering work)
[Discover] objectweb http://c-jdbc.objectweb.org/ (toread db architecture framework)
[Discover] IPVS Software - Advanced Layer-4 Switching http://www.linuxvirtualserver.org/software/ipvs.html (linux network lvs kernel)
[Discover] High Scalability | Building bigger, faster, more reliable websites. http://highscalability.com/ (scalability optimization architecture server)
[Discover] Simple webserver load balancing with pound http://www.debian-administration.org/articles/249 (apache cluster linux sysadmin)
[Discover] Cleversafe Open Source Community http://www.cleversafe.org/ (opensource backup grid storage)
[Discover] KFS Home http://kosmosfs.sourceforge.net/ (kfs google scalability cluster)
[Discover] firstworks: sql relay - sqlrelay persistent database connection pool pooling proxy load balance ... http://sqlrelay.sourceforge.net/ (sql php database pooling)
[Discover] Starfish - ridiculously easy distributed programming with Ruby http://rufy.com/starfish/doc/ (ruby programming distributed google)
[Discover] Nabble - Solr - User - Solr cluster topology. http://www.nabble.com/Solr-cluster-topology.-t4844273.html (search searchengine lucene cluster)
[Discover] Welcome to Pig! http://incubator.apache.org/pig/ (parallel hadoop google file)
[Discover] OpenHosting, Inc. - Linux Virtual Server Hosting http://www.openhosting.com/home (webhosting server hosting opensource)
[Discover] PeerFS http://www.radiantdata.com/English/Products/PeerFS.html (linux filesystem replication system)
[Discover] Debian Cluster Components http://dcc.irb.hr/ (debian cluster linux software)
[Discover] Inlab Software GmbH - Balance http://www.inlab.de/balance.html (network failover linux load)
[Discover] Xen hypervisor - Open source virtualization http://www.xen.org/ (virtualization server opensource system)
[Discover] DBBalancer: Load balancing database connection pool for Postgres. http://dbbalancer.sourceforge.net/ (postgresql database balancer postgres)
[Discover] redhat.com | Cloud Computing Overview http://www.redhat.com/solutions/cloud/ (redhat enterprise cluster amazon)
[Discover] CollectionDistribution - Solr Wiki http://wiki.apache.org/solr/CollectionDistribution (optimization apache replication distribution)
[Discover] GBorg -- The Development website http://gborg.postgresql.org/project/pgreplication/projdisplay.php (postgresql replication clustering sysadmin)
[Discover] Sequoia: Sequoia overview http://sequoia.continuent.org/Overview (cluster database jdbc java)
[Discover] CollectionRebuilding - Solr Wiki http://wiki.apache.org/solr/CollectionRebuilding (search searchengine rebuild fullbuild)
[Discover] Amazon EC2 http://docs.amazonwebservices.com/AWSEC2/2007-03-01/GettingStartedGuide/ (amazon tutorial guide aws)
[Discover] Capistrano: Home http://www.capify.org/ (rubyonrails tools deployment development)
[Discover] Welcome to Hadoop! http://lucene.apache.org/hadoop/ (hadoop mapreduce distributed java)
[Discover] Pound http://www.apsis.ch/pound/ (apache linux ruby rubyonrails)
[Discover] Cluster Project Page http://www.sourceware.org/cluster/ (sysadmin cluster)
[Discover] Linux Cluster HOWTO http://www.ram.org/computing/linux/linux_cluster.html (cluster linux tutorial opensource)
[Discover] PayPal Says Linux Grid Can Replace Mainframes -- Linux -- InformationWeek http://www.informationweek.com/story/showArticle.jhtml?articleID=204300034 (linux grid redhat paypal)
[Discover] ParallelKnoppix: Create a HPC cluster in 5 minutes http://idea.uab.es/mcreel/ParallelKnoppix/ (linux knoppix cluster hpc)
[Discover] LVS Software - Advanced Load Balancing Solution http://www.linuxvirtualserver.org/software/index.html (lvs cluster server linux)
[Discover] Ganglia Monitoring System http://ganglia.sourceforge.net/ (grid cluster software linux)
[Discover] Apache 2.2 With Load Balancing For Mongrel + Ruby on Rails http://www.rubyrobot.org/article/mongrel-apache-load-balancing-ruby-on-rails (apache rubyonrails mongrel rails)
[Discover] Red Hat Magazine | Teaching your cluster and storage systems to dance: An introduction to Conga http://www.redhatmagazine.com/2007/03/19/teaching-your-cluster-and-storage-systems-to-dance-an-intro ... (conga redhat linux cluster)
[Discover] Database replication lag | Dries Buytaert http://buytaert.net/database-replication-lag (optimization drupal mysql discussion)
[Discover] Topix.net Weblog: Topix.net Architecture http://blog.topix.net/archives/000045.html (database scalability scaling sysadmin)
[Discover] Managing MySQL Replication http://jeremy.zawodny.com/mysql/managing-mysql-replication.html (mysql linux freebsd sysadmin)
[Discover] Gigablast http://www.gigablast.com/ (search tools searchengine engine)
[Discover] MySQL Cluster setup and HowTo by LOD.com http://www.lod.com/whitepapers/mysql-cluster-howto.html (cluster reference howto mysql)
[Discover] Common Address Redundancy Protocol - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/Common_Address_Redundancy_Protocol (cluster protocol failover networking)
[Discover] High-Performance Ruby On Rails Setups Test: mongrel vs lighttpd vs nginx :: Homo-Adminus Blog by ... http://blog.kovyrin.net/2006/08/22/high-performance-rails-nginx-lighttpd-mongrel/ (lighttpd nginx rails mongrel)
[Discover] The Red Hat Cluster Suite NFS Cookbook http://sources.redhat.com/cluster/doc/nfscookbook.pdf (nfs gfs redhat clustering)
[Discover] BlogFish: Scaling Rails with Apache 2.2, mod_proxy_balancer and Mongrel http://blog.innerewut.de/2006/04/21/scaling-rails-with-apache-2-2-mod_proxy_balancer-and-mongrel (mongrel rails apache scaling)
[Discover] 91.pdf (Objet application/pdf) http://2005.jres.org/paper/91.pdf (linux cluster)
[Discover] ClustrMaps - Hit counter map shows locations of all visitors to your site - free http://www.clustrmaps.com/ (maps blogs geography tools)
[Discover] MySQL Cluster: Two webserver setup http://dev.mysql.com/tech-resources/articles/mysql-cluster-for-two-servers.html (clustering mysql howto redundancy)
[Discover] High-availability middleware on Linux, Part 1: Heartbeat and Apache Web server http://www.ibm.com/developerworks/library/l-halinux/ (apache linux cluster)
[Discover] Social Networks And Group Formation - Boxes and Arrows: The design behind the design http://www.boxesandarrows.com/view/social-networks (social community network article)
[Discover] Clustering - K-means http://www.elet.polimi.it/upload/matteucc/Clustering/tutorial_html/kmeans.html (clustering algorithms tutorial math)
[Discover] Pen http://siag.nu/pen/ (failover server clustering linux)
[Discover] The Linux Virtual Server Project - Linux Server Cluster for Load Balancing http://www.linuxvirtualserver.org/ (cluster linux network ha)
[Discover] Linux HA http://www.linux-ha.org/HomePage (linux network cluster highavailability)
[Discover] How To Set Up A Load-Balanced MySQL Cluster | HowtoForge - Linux Howtos and Tutorials http://www.howtoforge.com/loadbalanced_mysql_cluster_debian (cluster mysql clustering howto)
[Discover] ganeti - Google Code http://code.google.com/p/ganeti/ (linux virtualization google xen)
[Discover] Keepalived for Linux - Linux High Availability http://www.keepalived.org/ (linux lvs ha clustering)
[Discover] Start http://www.drbd.org/ (network cluster raid storage)
[Discover] MogileFS http://www.danga.com/mogilefs/ (opensource linux storage sysadmin)
[Discover] Gluster - Home http://www.gluster.org/ (scalability opensource linux distributed)
[Discover] The Linux Virtual Server Project - Linux Server Cluster for Load Balancing http://www.linux-vs.org/ (linux network balancing server)
[Discover] openMosix, an Open Source Linux Cluster Project http://openmosix.sourceforge.net/ (linux cluster mosix openmosix)
[Discover] dCache - main page http://www.dcache.org/ (filesystem cluster storage grid)
[Discover] ldirectord http://www.vergenet.net/linux/ldirectord/ (balancing network ldirectord sysadmin)
[Discover] MySQL Proxy - MySQLForge Wiki http://forge.mysql.com/wiki/MySQL_Proxy (mysql database proxy failover)
[Discover] Lustre Main Page - Wiki3 http://wiki.lustre.org/index.php?title=Main_Page (filesystem cluster distributed linux)
[Discover] How To Set Up A Loadbalanced High-Availability Apache Cluster | HowtoForge - Linux Howtos and ... http://www.howtoforge.com/high_availability_loadbalanced_apache_cluster (cluster apache linux tutorial)
[Discover] Aulinx - Wikipedia network ideas http://www.aulinx.de/oss/code/wikipedia/ (wikipedia network apache linux)
[Discover] Xen with DRBD, GNBD and OCFS2 HOWTO http://xenamo.sourceforge.net/index.html (drbd sysadmin virtualization server)
[Discover] Wackamole: use your resources http://www.backhand.org/wackamole/ (loadbalancing cluster clustering network)
[Discover] Project: OCFS2 - oss.oracle.com http://oss.oracle.com/projects/ocfs2/ (linux filesystem cluster clustering)
[Discover] The Linux Clustering Information Center http://lcic.org/ (linux cluster clusters clustering)
[Discover] ElasticDrive - Distributed Remote Storage System http://www.elasticdrive.com/ (backup amazon aws cloud)
[Discover] mysql-master-master - Google Code http://code.google.com/p/mysql-master-master/ (replication mysql cluster opensource)
[Discover] FAI - Fully Automatic Installation - Home Page http://www.informatik.uni-koeln.de/fai/ (install tools linux sysadmin)
[Discover] Cacti resources http://www.asyd.net/cacti/ (balancing lvs load admin)
[Discover] Howto: Setting Up A Highly Available NFS Server... http://www.howtoforge.com/high_availability_nfs_drbd_heartbeat (nfs network linux cluster)
[Discover] Starfish Distributed Filesystem - DBWiki http://wiki.digitalbazaar.com/en/Starfish_Distributed_Filesystem (distributed filesystem storage filesystems)
[Discover] Xen Cluster Management With Ganeti On Debian Etch | HowtoForge - Linux Howtos and Tutorials http://howtoforge.com/ganeti_xen_cluster_management_debian_etch (management debian cluster xen)
[Discover] ONLamp.com -- LAMP and the Spread Toolkit http://www.onlamp.com/pub/a/onlamp/2006/11/30/lamp-and-spread.html (php spread apache python)
[Discover] ONLamp.com -- Advanced MySQL Replication Techniques http://www.onlamp.com/pub/a/onlamp/2006/04/20/advanced-mysql-replication.html (replication mysql cluster scalability)
[Discover] Brent Meshier » Xen Clustering with CentOS 5 http://meshier.com/2007/06/13/xen-clustering-with-centos-5/ (virtualization aoe clvm xen)
[Discover] Alta Disponibilidade com LVS [Artigo] http://www.vivaolinux.com.br/artigos/impressora.php?codigo=2477 (cluster clustering)
[Discover] Cacti: The Complete RRDTool-based Graphing Solution http://www.cacti.net/ (network monitoring linux sysadmin)
[Discover] Instalação, configuração, utilização e testes do DRBD 0.7 http://www.vivaolinux.com.br/artigos/impressora.php?codigo=5163 (cluster clustering clusters drbd)
[Discover] MAC5755 - Sistemas Operacionais Distribuídos http://www.ime.usp.br/~carvalho/monografia-sad/ (afs cluster nfs pvfs)
[Discover] Slony-I http://slony.info/ (postgresql cluster replication loadbalancing)
[Discover] ClusterMonkey http://www.clustermonkey.net// (linux cluster technology programming)
[Discover] Home - Open Terracotta - Terracotta http://www.terracotta.org/confluence/display/orgsite/Home (java clustering terracotta opensource)
[Discover] Linuxha.net Home http://www.linuxha.net/ (ha sysadmin linux cluster)
[Discover] HOWTO: Convert Ubuntu to Diskless - DeveloperNet http://developer.novell.com/wiki/index.php/HOWTO:_Convert_Ubuntu_to_Diskless (linux ubuntu pxe howto)
[Discover] Realtime data mirroring under Linux http://www.linuxfocus.org/English/March2001/article199.shtml (mirroring replication cluster tools)
[Discover] Mark's IT Blog: MySQL 5 High Availability with DRBD 8 and Heartbeat 2 http://marksitblog.blogspot.com/2007/07/mysql-5-high-availability-with-drbd-8.html (mysql linux sysadmin database)
[Discover] Set up a Web server cluster in 5 easy steps http://www.ibm.com/developerworks/linux/library/l-linux-ha/index.html (apache cluster linux clustering)
[Discover] puppet - Trac http://reductivelabs.com/trac/puppet (tools configuration sysadmin linux)
[Discover] SG Cluster -freebsd cluster http://www.freebsd.org.hk/html/sgcluster/ (cluster freebsd admin ha)
[Discover] monit http://www.tildeslash.com/monit/ (sysadmin linux monitoring network)
[Discover] OpenAFS http://www.openafs.org/ (linux network opensource filesystem)
[Discover] Geeking with Greg: Yahoo Pig and Google Sawzall http://glinden.blogspot.com/2007/04/yahoo-pig-and-google-sawzall.html (yahoo google parallel mapreduce)
[Discover] Grid Computing Operating System for Web Applications | 3tera http://www.3tera.com/ (grid hosting scaling vps)
[Discover] NGinix http://nginx.net/ (server http software nginx)
[Discover] InterMezzo File System Project http://www.inter-mezzo.org/project.html (sysadmin kernel clustering work)
[Discover] objectweb http://c-jdbc.objectweb.org/ (toread db architecture framework)
[Discover] IPVS Software - Advanced Layer-4 Switching http://www.linuxvirtualserver.org/software/ipvs.html (linux network lvs kernel)
[Discover] High Scalability | Building bigger, faster, more reliable websites. http://highscalability.com/ (scalability optimization architecture server)
[Discover] Simple webserver load balancing with pound http://www.debian-administration.org/articles/249 (apache cluster linux sysadmin)
[Discover] Cleversafe Open Source Community http://www.cleversafe.org/ (opensource backup grid storage)
[Discover] KFS Home http://kosmosfs.sourceforge.net/ (kfs google scalability cluster)
[Discover] firstworks: sql relay - sqlrelay persistent database connection pool pooling proxy load balance ... http://sqlrelay.sourceforge.net/ (sql php database pooling)
[Discover] Starfish - ridiculously easy distributed programming with Ruby http://rufy.com/starfish/doc/ (ruby programming distributed google)
[Discover] Nabble - Solr - User - Solr cluster topology. http://www.nabble.com/Solr-cluster-topology.-t4844273.html (search searchengine lucene cluster)
[Discover] Welcome to Pig! http://incubator.apache.org/pig/ (parallel hadoop google file)
[Discover] OpenHosting, Inc. - Linux Virtual Server Hosting http://www.openhosting.com/home (webhosting server hosting opensource)
[Discover] PeerFS http://www.radiantdata.com/English/Products/PeerFS.html (linux filesystem replication system)
[Discover] Debian Cluster Components http://dcc.irb.hr/ (debian cluster linux software)
[Discover] Inlab Software GmbH - Balance http://www.inlab.de/balance.html (network failover linux load)
[Discover] Xen hypervisor - Open source virtualization http://www.xen.org/ (virtualization server opensource system)
[Discover] DBBalancer: Load balancing database connection pool for Postgres. http://dbbalancer.sourceforge.net/ (postgresql database balancer postgres)
[Discover] redhat.com | Cloud Computing Overview http://www.redhat.com/solutions/cloud/ (redhat enterprise cluster amazon)
[Discover] CollectionDistribution - Solr Wiki http://wiki.apache.org/solr/CollectionDistribution (optimization apache replication distribution)
[Discover] GBorg -- The Development website http://gborg.postgresql.org/project/pgreplication/projdisplay.php (postgresql replication clustering sysadmin)
[Discover] Sequoia: Sequoia overview http://sequoia.continuent.org/Overview (cluster database jdbc java)
[Discover] CollectionRebuilding - Solr Wiki http://wiki.apache.org/solr/CollectionRebuilding (search searchengine rebuild fullbuild)
[Discover] Amazon EC2 http://docs.amazonwebservices.com/AWSEC2/2007-03-01/GettingStartedGuide/ (amazon tutorial guide aws)
[Discover] Capistrano: Home http://www.capify.org/ (rubyonrails tools deployment development)
[Discover] Welcome to Hadoop! http://lucene.apache.org/hadoop/ (hadoop mapreduce distributed java)
[Discover] Pound http://www.apsis.ch/pound/ (apache linux ruby rubyonrails)
[Discover] Cluster Project Page http://www.sourceware.org/cluster/ (sysadmin cluster)
[Discover] Linux Cluster HOWTO http://www.ram.org/computing/linux/linux_cluster.html (cluster linux tutorial opensource)
[Discover] PayPal Says Linux Grid Can Replace Mainframes -- Linux -- InformationWeek http://www.informationweek.com/story/showArticle.jhtml?articleID=204300034 (linux grid redhat paypal)
[Discover] ParallelKnoppix: Create a HPC cluster in 5 minutes http://idea.uab.es/mcreel/ParallelKnoppix/ (linux knoppix cluster hpc)
[Discover] LVS Software - Advanced Load Balancing Solution http://www.linuxvirtualserver.org/software/index.html (lvs cluster server linux)
[Discover] Ganglia Monitoring System http://ganglia.sourceforge.net/ (grid cluster software linux)
[Discover] Apache 2.2 With Load Balancing For Mongrel + Ruby on Rails http://www.rubyrobot.org/article/mongrel-apache-load-balancing-ruby-on-rails (apache rubyonrails mongrel rails)
[Discover] Red Hat Magazine | Teaching your cluster and storage systems to dance: An introduction to Conga http://www.redhatmagazine.com/2007/03/19/teaching-your-cluster-and-storage-systems-to-dance-an-intro ... (conga redhat linux cluster)
[Discover] Database replication lag | Dries Buytaert http://buytaert.net/database-replication-lag (optimization drupal mysql discussion)
[Discover] Topix.net Weblog: Topix.net Architecture http://blog.topix.net/archives/000045.html (database scalability scaling sysadmin)
[Discover] Managing MySQL Replication http://jeremy.zawodny.com/mysql/managing-mysql-replication.html (mysql linux freebsd sysadmin)
[Discover] Gigablast http://www.gigablast.com/ (search tools searchengine engine)
[Discover] MySQL Cluster setup and HowTo by LOD.com http://www.lod.com/whitepapers/mysql-cluster-howto.html (cluster reference howto mysql)
[Discover] Common Address Redundancy Protocol - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/Common_Address_Redundancy_Protocol (cluster protocol failover networking)
[Discover] High-Performance Ruby On Rails Setups Test: mongrel vs lighttpd vs nginx :: Homo-Adminus Blog by ... http://blog.kovyrin.net/2006/08/22/high-performance-rails-nginx-lighttpd-mongrel/ (lighttpd nginx rails mongrel)
[Discover] The Red Hat Cluster Suite NFS Cookbook http://sources.redhat.com/cluster/doc/nfscookbook.pdf (nfs gfs redhat clustering)
[Discover] BlogFish: Scaling Rails with Apache 2.2, mod_proxy_balancer and Mongrel http://blog.innerewut.de/2006/04/21/scaling-rails-with-apache-2-2-mod_proxy_balancer-and-mongrel (mongrel rails apache scaling)
[Discover] 91.pdf (Objet application/pdf) http://2005.jres.org/paper/91.pdf (linux cluster)
[Discover] ClustrMaps - Hit counter map shows locations of all visitors to your site - free http://www.clustrmaps.com/ (maps blogs geography tools)
[Discover] MySQL Cluster: Two webserver setup http://dev.mysql.com/tech-resources/articles/mysql-cluster-for-two-servers.html (clustering mysql howto redundancy)
[Discover] High-availability middleware on Linux, Part 1: Heartbeat and Apache Web server http://www.ibm.com/developerworks/library/l-halinux/ (apache linux cluster)
[Discover] Social Networks And Group Formation - Boxes and Arrows: The design behind the design http://www.boxesandarrows.com/view/social-networks (social community network article)
[Discover] Clustering - K-means http://www.elet.polimi.it/upload/matteucc/Clustering/tutorial_html/kmeans.html (clustering algorithms tutorial math)
[Discover] Pen http://siag.nu/pen/ (failover server clustering linux)

