This is a contributed blog from LF Networking Member CodiLime. Originally published here. SDN or Software-Defined Networking is an approach to networking that enables the programmatic and dynamic control of…
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Virtualization and Cloud Computing are accelerating the movement of System monitoring from manual, to reactive to proactive. Knowing when a host or service is down is certainly important, but the…
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OpenContrail networking provides network virtualization to data center applications using a layered, horizontally scalable software system. We have the abstractions in place to present the operational state of this system…
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Contrail Analytics collects information from the various components of the system, and provides the visibility into flows, logs and UVEs that is needed to operate this system. This information is…
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For an overview of this blogpost, check the below video. Also you can find similar videos in the Video section of this site. Openstack networking can help us deliver the…
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Overview OpenContrail analytics platform provides a rich interface to query analytics data stored. Before we venture into actual API details, let us look at over all architecture of analytics query…
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A wealth of operational data is available in a distributed, multi-tier cloud infrastructure deployment. From the activity of VMs, to the flow of networking traffic, to the performance metrics of…
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Every element of the layered, horizontally scalable OpenContrail system has operational state to report. It’s important to present this operation state to the user with the right abstractions that make…
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In a previous blog posting titled “Debugging and System Visibility in a SDN Environment”, OpenContrail Software Engineer and my colleague, Anish Mehta, gave an overview of the challenges and opportunities…
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The benefits of SDN, and the advantages of cloud computing have been well documented. However, when moving to this new distributed environment, there better be a way to have clear…
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