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Openstack Quantum supported network topologies
Leave a commentAugust 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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Openstack Grizzly Quantum Advanced Features
Leave a commentAugust 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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Eucalyptus 3 DNS HA configuration tips
Leave a commentAugust 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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Setting up external DNS for single frond end Eucalyptus deployment
Leave a commentAugust 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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