5a9dd8b092
It's insecure and not very popular. See this post for details: http://lists.openstack.org/pipermail/openstack-discuss/2021-December/026224.html Change-Id: I9a2df47bb8c08cc991b3c615a9eb533aba3171f4
15 lines
585 B
YAML
15 lines
585 B
YAML
---
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deprecations:
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- |
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Booting final instances via network (as opposed to via a local bootloader)
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is now deprecated, except for the cases of booting from volume or the
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ramdisk deploy interface.
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Network boot for whole disk images only works reliable for legacy (BIOS)
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boot. In case of partition images, there is no way to update the kernel,
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which makes this approach insecure.
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Users of partition images must ensure that they either contain the
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``grub-install`` binary, enough EFI artifacts to boot the operating
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system or a legacy boot partition.
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