1. Openstack Grizzly HA installation Guide on Ubuntu 13.04

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    August 8, 2013 by kimizhang

    0. What is it ? 1. Requirements 2. Network Node 2.1. Preparing the Node 2.2. Networking 2.3. OpenVSwitch (Part1) 2.4. …
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  2. Openstack Quantum supported network topologies

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    August 8, 2013 by kimizhang

    Quantum support very flexible network topologies, this section we talk about several typical modes. 1. No L3-agent, physical network takes …
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  3. Openstack Grizzly Quantum Advanced Features

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    August 8, 2013 by kimizhang

    Quantum advanced features Environment: Openstack Grizzly running on top of RHEL6.4 1.Namespace Here we try to enable namespace to let …
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  4. Eucalyptus 3 DNS HA configuration tips

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    August 8, 2013 by kimizhang

    Eucalyptus 3.0 GA release brings HA features, but it does not use Virtual IP to provide an unique access point …
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  5. Setting up external DNS for single frond end Eucalyptus deployment

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    August 8, 2013 by kimizhang

    In single frond end setup, Eucalyptus requires a somewhat tricky DNS configuration in order to: have resolvable domain names for …
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