21 lines
1.2 KiB
YAML
21 lines
1.2 KiB
YAML
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issues:
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The dhcp-all-interfaces element attempts to work with "predictable
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interface names". During boot the name of the interfaces is changed from
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ethX to the new scheme, for example enpXsX; depending on the Linux kernel
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this move may be captured by udev as an "add" or "move" event. The
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dhcp-all-interfaces udev rule has been updated to match against both
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possible events. If you prefer to not use predictable names your image
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builds can set DIB_BOOTLOADER_DEFAULT_CMDLINE with net.ifnames=0 or mask
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the default policy with `ln -s /dev/null /etc/systemd/network/99-default.link`.
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This process is documented by systemd:
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https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/
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Note that this update reverts previous changes to disable predictable
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interface names completely when using dhcp-all-interfaces. Predictable
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device names were disabled in an effort to make dhcp-all-interfaces
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function on Debian Bullseye, but this broke any users that wished to
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use predictable device names. Instaed we make predictable device names
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work on Debian Bullseye and allow users to disable predictable device
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names should they choose to.
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