prepare_boot_partitions_for_softraid() is used in BIOS and UEFI
modes to prepare the partitions for the bootloader. Move it from
the image extensions to raid_utils to reflect this and avoid the
import of an extension to efi_utils.
Follow-up to 62c5674a600baeeef0af3b12baeab486870eb103.
Change-Id: I9f5974fbbfea5e8cdfbb7e49bea375e5cbfdd145
It seems like tinyIPA silently replaces /dev/md/esp with /dev/md127.
Find the next free /dev/md device and use it instead.
Also rescan the resulting device before copying files.
Change-Id: Ie04f530be434c4b1561e75f387b9da679e4607e0
Depends-On: https://review.opendev.org/c/openstack/ironic/+/827129/
To reduce size of the hardware module and separate the raid specific
code in raid_utils, we move some functions and adapt the tests.
Change-Id: I73f6cf118575b627e66727d88d5567377c1999a0
This change adds support for the physical_disks RAID parameter in
a form of device hints (same as for root device selection).
Change-Id: I9751ab0f86ada41e3b668670dc112d58093b8099
Story: #2006369
Task: #39080
