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26 lines
1.1 KiB
Plaintext
26 lines
1.1 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * virt/node_network/virt-observing-node-network-state.adoc
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// * virt/node_network/virt-updating-node-network-config.adoc
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[id="virt-about-nmstate_{context}"]
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= About nmstate
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{VirtProductName} uses link:https://nmstate.github.io/[`nmstate`] to report on and configure the state of the node network. This makes it possible to modify network policy configuration, such as by creating a Linux bridge on all nodes, by applying a single configuration manifest to the cluster.
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Node networking is monitored and updated by the following objects:
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`NodeNetworkState`:: Reports the state of the network on that node.
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`NodeNetworkConfigurationPolicy`:: Describes the requested network configuration on nodes. You update the node network configuration, including adding and removing interfaces, by applying a `NodeNetworkConfigurationPolicy` manifest to the cluster.
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`NodeNetworkConfigurationEnactment`:: Reports the network policies enacted upon each node.
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{VirtProductName} supports the use of the following nmstate interface types:
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* Linux Bridge
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* VLAN
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* Bond
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* Ethernet
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