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mscherer
77dbbd26b4
This was tested on OVHCloud. Unfortunately, Nova provides most of the information (such as IP v6) as a json file with a specific API, so we rely on the EC2 compat API. On OVH, the public IP v4 is not in public-ipv4, but in local-ipv4, and there is no /1.0/meta-data/public-ipv4 URL. From what I know, this is openstack installation dependant, but public-ipv4 is the documented place where it should be.
Files in this directory specify a description of hardware devices, in the form of mappings from modalias-like keys (which identify specific hardware devices) to udev properties. Files in this directory are not read by udev directly. Instead, man:systemd-hwdb(8) compiles them into a binary database. See man:hwdb(7) for an overview of the configuration file format, and man:systemd-udevd.service(8) for a description of the udev daemon. Use 'systemd-analyze cat-config udev/hwdb.d' to display the effective config.