oriolrius + distributed   35

Bitcoin P2P Virtual Currency
Bitcoin is a peer-to-peer currency. Peer-to-peer means that no central authority issues new money or tracks transactions. These tasks are managed collectively by the network.
p2p  money  opensource  distributed  cryptography  business  banking  software  economics  finance  currency 
may 2011 by oriolrius
Ganglia Monitoring System
Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. It leverages widely used technologies such as XML for data representation, XDR for compact, portable data transport, and RRDtool for data storage and visualization. It uses carefully engineered data structures and algorithms to achieve very low per-node overheads and high concurrency. The implementation is robust, has been ported to an extensive set of operating systems and processor architectures, and is currently in use on thousands of clusters around the world. It has been used to link clusters across university campuses and around the world and can scale to handle clusters with 2000 nodes.
monitoring  cluster  sysadmin  opensource  tools  software  distributed  network  linux  system-administrator  administrator 
august 2010 by oriolrius
beanstalkd - workqueues server
Beanstalk is a simple, fast workqueue service. Its interface is generic, but was originally designed for reducing the latency of page views in high-volume web applications by running time-consuming tasks asynchronously.
queue  messaging  ruby  programming  distributed  async  opensource  server  queueing  beanstalkd 
august 2010 by oriolrius
groupthink - API Documentation
Groupthink is a library of self-sharing data structures written in python and shared over dbus. Together with the D-Bus Tubes provided by the Telepathy framework, this enables data structures to be shared over a network.

Groupthink's tagline is "Collaboration should be easy.".
python  distributed  xmpp  telepathy  tubes  empathy 
august 2010 by oriolrius
Eucalyptus Community
The Eucalyptus Community Cloud is a sandbox environment in which members of our community can testdrive and experiment with Eucalyptus, a software framework for cloud computing. The Eucalyptus software implements what is commonly referred to as Infrastructure as a Service (IaaS). Community members can launch their own isolated collections of virtual machine instances and exercise the full capabilities of the latest version of Eucalyptus (currently v1.6.2).
cloud  opensource  cloudcomputing  ec2  linux  distributed  amazon  clustering 
july 2010 by oriolrius
duplicity: backup with s3 support (via rsync)
Duplicity backs directories by producing encrypted tar-format volumes and uploading them to a remote or local file server. Because duplicity uses librsync, the incremental archives are space efficient and only record the parts of files that have changed s
admin  administration  cli  crypto  distributed  free  hack  hacks  home  install  isp  mac  network  networking  online  opensource  python  recovery  remote  server  storage  sync  sysadmin  system  tools  ubuntu  unix  utilities  web  encryption  s3 
march 2008 by oriolrius

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