delta/openstack/ironic-python-agent.git/ironic_python_agent/raid_utils.py, branch 8.2.2 opendev.org: openstack/ironic-python-agent.git SoftwareRAID: Use efibootmgr (and drop grub2-install) 2022-03-16T13:59:08+00:00 Arne Wiebalck Arne.Wiebalck@cern.ch 2022-01-24T14:00:05+00:00 aeed2df155105384bda377d2dba32726b87b026a Move the software RAID code path from grub2-install to efibootmgr: - remove the UEFI efibootmgr exception for software RAID - create and populate the ESPs on the holder disks - update the NVRAM with all ESPs (the component devices of the ESP mirror, use unique labels to avoid unintentional deduplication of entries in the NVRAM) In addition, use canonical device names for the RAID device for the ESP: 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. Co-authored-by: Dmitry Tantsur <dtantsur@protonmail.com> Story: #2009794 Change-Id: I7ed34e595215194a589c2f1cd0b39ff0336da8f1 (cherry picked from commit 62c5674a600baeeef0af3b12baeab486870eb103) 
Move the software RAID code path from grub2-install to
efibootmgr:

- remove the UEFI efibootmgr exception for software RAID
- create and populate the ESPs on the holder disks
- update the NVRAM with all ESPs (the component devices
  of the ESP mirror, use unique labels to avoid unintentional
  deduplication of entries in the NVRAM)

In addition, use canonical device names for the RAID device for
the ESP: 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.

Co-authored-by: Dmitry Tantsur <dtantsur@protonmail.com>

Story: #2009794

Change-Id: I7ed34e595215194a589c2f1cd0b39ff0336da8f1
(cherry picked from commit 62c5674a600baeeef0af3b12baeab486870eb103)
Move some raid specific functions to raid_utils 2021-02-17T09:11:13+00:00 Riccardo Pittau elfosardo@gmail.com 2021-02-10T12:48:29+00:00 7d7940d90401df59258dc1963d51c7c53b3e3cf0 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 
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
Increase the ESP partition size to 550 MiB when using software RAID 2020-07-02T15:30:33+00:00 Dmitry Tantsur dtantsur@protonmail.com 2020-07-02T15:27:49+00:00 ba3caa6c644460a76518e6a0b1977b03516bc323 This has been a popular guidance, and diskimage-builder has recently started following it. Change-Id: I794c846fb191c15b0a30546bf64d624dfbde0fd4 
This has been a popular guidance, and diskimage-builder has recently
started following it.

Change-Id: I794c846fb191c15b0a30546bf64d624dfbde0fd4
Split and move logic for partition tables 2020-05-25T08:11:28+00:00 Riccardo Pittau elfosardo@gmail.com 2020-04-24T10:10:22+00:00 557d5603a29d0074402ec4d6f35927f6e79f2cf3 Move and split the logic to create the partition tables when applying raid configuration. Change-Id: Ic76dd2067ace02dd02351caca0c7f9b05571e510 
Move and split the logic to create the partition tables when
applying raid configuration.

Change-Id: Ic76dd2067ace02dd02351caca0c7f9b05571e510
Move logic to calculate raid sectors to raid_utils 2020-04-09T13:03:37+00:00 Riccardo Pittau elfosardo@gmail.com 2020-04-09T12:58:42+00:00 3966871f47f9d2acb209647c618dd824abc27807 Some more raid related logic moved to raid_utils. Change-Id: I08c73ad14e5b01ebac2490b83997c5452506d4a2 
Some more raid related logic moved to raid_utils.

Change-Id: I08c73ad14e5b01ebac2490b83997c5452506d4a2
Move logic for raid start sector to raid_utils 2020-04-08T15:32:38+00:00 Riccardo Pittau elfosardo@gmail.com 2020-04-08T15:22:47+00:00 f32a4a2b29df01cb100b6fdda59dac5d964a1107 A starting tentative in reducing size of raid related functions. Change-Id: I81f912d0dc0ad138d8cc776cdb4ee3b5251ec3ba 
A starting tentative in reducing size of raid related functions.

Change-Id: I81f912d0dc0ad138d8cc776cdb4ee3b5251ec3ba
Allow specifying target devices for software RAID 2020-03-17T12:03:24+00:00 Dmitry Tantsur dtantsur@protonmail.com 2020-03-16T12:16:05+00:00 ddbba070216233e695f90095334ab7ddaef563f2 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 
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