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IT teams searching for a powerful Container Networking platform
About flannel
flannel is a virtual networking layer designed specifically for containers. OpenShift Container Platform can use it for networking containers instead of the default software-defined networking (SDN) components. This is useful if running OpenShift Container Platform within a cloud provider platform that also relies on SDN, such as OpenStack, and you want to avoid encapsulating packets twice through both platforms. Each flanneld agent provides this infomation to a centralized etcd store so other agents on hosts can route packets to other containers within the flannel network. The following diagram illustrates the architecture and data flow from one container to another using a flannel network.
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Company Information
Red Hat
Founded: 1993
United States
docs.openshift.com/container-platform/3.4/architecture/additional_concepts/flannel.html
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