Minicluster

• Projeto Minicluster LICC enviado a CAPES.
• Minicluster:Hardware, detalhes das máquinas HP.
• Minicluster:Linux, instalação do Linux Fedora.
• Minicluster:Firewall, (off no momento)
• Minicluster:NFS
• Minicluster:NIS
• Minicluster:DRBL
• Minicluster:PXE

• Minicluster:Ssh, ssh ou rsh sem senha.
• Minicluster:Mpich, configuração do Mpich, testes iniciais.
• Minicluster:Compilando MPI, criando, compilando e rodando MPI.
• Minicluster:Fortran, rodando.

• Minicluster:Resultados, futuros, obviamente.
• Minicluster:Gerenciamento

Desabilitando IPv6

Veja

• http://fedorasolved.org/network-solutions/disable-ipv6

1. Abra um terminal.
2. Desabilite ipv6 de ser rodado:

     su -c 'echo "install ipv6 /bin/true blacklist ipv6" > /etc/modprobe.d/blacklist-ipv6.conf'

NOTE: The first line install ipv6 /bin/true will stop the system from calling the ipv6 module while running: whenever the system needs to load the ipv6 module, it is forced to execute the command true instead of actually loading the module. Since /bin/true does absolutely nothing, the module never gets loaded. The second line blacklist ipv6 stops the the kernel stack from loading the ipv6 module during boot.

1. Pare o servico ip6tables:

     su -c 'service ip6tables stop && chkconfig ip6tables off'

1. Reinicialize o sistema

  /sbin/reboot

• http://www.g-loaded.eu/2008/05/12/how-to-disable-ipv6-in-fedora-and-centos/

Veja também

Filesystem

• Global File System
• Sistema de arquivos
• Example: create a shared cluster container

Outros

• MPI e MPE
• Jumpshot: Ferramenta gráfica para visualização de comunicações.

Dúvidas

• Menor Latency (Software, Configuração, Rede...)

Referências

Cluster

• http://debianclusters.org/index.php/Main_Page
• http://bccd.net/ Bootable Cluster
• http://www.linux.org/docs/ldp/howto/Beowulf-HOWTO/index.html, Simples Beowulf
• http://www.phy.duke.edu/~rgb/brahma//beowulf_book/node68.html Beowulf book
• http://www.ibiblio.org/pub/Linux/docs/HOWTO/Beowulf-HOWTO
• http://www.ibiblio.org/pub/Linux/docs/HOWTO/Parallel-Processing-HOWTO
• http://www.ibiblio.org/pub/Linux/docs/HOWTO/SMP-HOWTO
• http://www.mcsr.olemiss.edu/bookshelf/articles/how_to_build_a_cluster.html book

Rede

• http://www.yolinux.com/TUTORIALS/LinuxTutorialNetworking.html e vários outros tutoriais
• http://home.comcast.net/~lafeyette_management/KludgeKollection/rsh-rlogin_enable-LINUX.HOWTO rsh e ssh

Gerenciamento

• http://www.ibm.com/developerworks/linux/library/l-11sysadtips/index.html Dicas gerenciamento
• http://www.dataplow.com/ Software gerenciamento arquivos
• http://www.perceus.org/portal/documentation, Manutenção e administração.

Outros Projetos

• [1]

• http://www.cacr.caltech.edu/beowulf/tutorial/building.html

• if.usp
• Projeto Delyra do IF da USP.
• Manual ABAX
• ABAX for dummies

Programacão

• http://software.intel.com/en-us/articles/superscalar-programming-101-matrix-multiply-part-1/