This is snf-network, a set of scripts that handle the network configuration of an instance inside a Ganeti cluster. It takes advantage of the variables that Ganeti exports to their execution environment and issues all the necessary commands to ensure network connectivity to the instance, based on the requested setup.
This package provides the following scripts:
- mac2eui64: Script for obtaining an EUI-64 address based on its 48-bit MAC address and an IPv6 prefix
- kvm-ifup-custom: Script invoked when an interface goes up (KVM version)
- kvm-ifdown-custom: Script invoked when an interface goes down (KVM version)
- vif-custom: Script invoked when an interface goes up (Xen version)
- snf-network-hook: The part of snf-network's functionality which is implemented as a Ganeti hook
- snf-network-log: Simple script for logging actions from inside Ganeti scripts/hooks
- snf-network-dnshook: Ganeti hook for updating dynamic DNS entries
- ifup-extra: Example script for extra, deployment-specific functionality
- common.sh: Common library, sourced by all above scripts.
- runlocked: Helper script which serializes the execution of commands on a host machine
Please see the official Synnefo site and the latest snf-network docs for more information.
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