MegaRaid as fake JBOD for Swift

The Problem

Some storage technologies can not benefit from hardware RAID implementations as in their very design they expect just a bunch of disks (JBOD) an implement the redundancy on the application layer. One of this applications is Openstack Swift


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Openflow with Trema (SDN)

Summary

OpenFlow is a technology for implementing software defined networking (SDN). This Document guides you through a hands-on example on how to create a learning switch with Trema a full stack SDN development environment.

To demonstrate OpenFlow...


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A Brief Introduction to OpenFlow

Summary

OpenFlow is a Layer 2 communications protocol that gives access to the forwarding plane of a network switch or router over the network… … In simpler terms, OpenFlow allows the path of network packets through the network of switches to be...


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Rackspace OpenStack Alamo

The Rackspace Private Cloud offering is based on OpenStack Essex. According to rackspaceopenstackprivatecloudsdk/ there will be a Folsom release later in Q4 2012

Curry says that before the fourth quarter ends, Rackspace will roll up a Folsom variant...


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