delta/openstack/ironic-python-agent.git/ironic_python_agent/hardware.py, branch stable/ussuri

Re-read the partition table with partx -a, part 2

2021-12-15T01:45:40+00:00

Use add instead of update to re-read the partition table with partx.

See [1] for more details.

Co-authored-by: Arne Wiebalck 

[1] https: //opendev.org/openstack/ironic-python-agent/commit/dc8c1f16f9a00e2bff21612d1a9cf0ea0f3addf0

Change-Id: I2336e22dadc790cfbde87904612fcaa3b8c501db
(cherry picked from commit 23e67b5fea58295d0320f99d4513a66d720f09ee)
(cherry picked from commit 56e63ce36a72448e128c01605d98492c80dca38f)

Fix getting memory size in some lshw output

2021-06-25T22:27:16+00:00

Due to a regression in lshw introduced by
https://github.com/lyonel/lshw/pull/60, there are some versions in the
wild that do not return sizes for memory banks <32GiB. In those cases,
work around the problem by looking at the top-level size (if available)
to find the total size. Previously we assumed that we only needed the
top-level size when there was no list of memory banks.

The issue is fixed upstream by https://github.com/lyonel/lshw/pull/65,
but the erroneous patch is still present in the lshw-B.02.19.2-5.el8
package in CentOS 8.4 and 8.5.

Note from Backport to Victoria branch:
The stable test data was moved sometime during the Wallaby development
cycle to a separate file, where as in Victoria and earlier, it is based
in the test file itself. The required content was moved into the test
file in line with where it was in the later versions.

Change-Id: I6eb5981d28b9ae368239af0c1d0ec32ff79d95b3
Story: #2008865
Task: 42395
(cherry picked from commit ed791d97786f4ed37bf7b9f18eac8e2af46c3766)
(cherry picked from commit bae3aec172df5b6ca9d609f29ea9feb9f6d11f13)
(cherry picked from commit 97ce08d039099f569c48a2348c784e71e3693829)

Add function to calculate memory

2021-06-25T22:27:10+00:00

Move logic to calculate memory to its own function.

Change-Id: I5ab98b6450ff45dff35ddae093a83140f37047a8
(cherry picked from commit 2738e57f2a6cacd44cf78331d6d77f3ae9f6a254)

Software RAID: Get component devices by md UUID

2021-02-27T05:20:51+00:00

Scanning the output of mdadm commands for RAID members will
miss component devices which are currently not part of the
RAID. For proper cleaning it is better to scan block devices
for a signature of the md device for which we would like to
get the components.

Story: #2008186
Task: #40947

Change-Id: Ib46612697851e36a16d272ccaeb0115106253863
(cherry picked from commit 044c64dbc0ccf166368ae364b48289420e8674ed)

Software RAID: Don't delete partitions too early

2020-09-29T15:21:49+00:00

Partions on the holder disk should only be deleted after
all RAID devices have been deleted. Otherwise, super blocks
on partitions which reside on the same disks cannot be cleaned.

Story: #2008199
Task: #40979
Change-Id: I19293f5b992cd1fa68957d6f306dcec8f3b7a820
(cherry picked from commit c7aec775ff5530e2c0407d8de49f15e8150f9248)

Fix bootloader install issue with MDRAID

2020-08-05T09:13:53+00:00

When no root_device hint is set, an MDRAID partition can be incorrectly
selected as the root device which causes installation of the bootloader
to the physical disks behind the MDRAID volume to fail. See the notes
in the referenced Story for more detail.

This change adds a little more specificity to the listing of block
devices.

Change-Id: I66db457e71a0586723ee753bef961aec5bf58827
Story: 2007905
Task: 40303
(cherry picked from commit 5e95b1321d6e4fe5c562092d0baba73ad6d5303e)

Merge "Return the final RAID configuration from apply_configuration" into stable/ussuri

2020-08-04T13:54:09+00:00

Return the final RAID configuration from apply_configuration

2020-07-29T14:35:51+00:00

AgentRAID expects it and fails with TypeError if it's not provided.

Change-Id: Id84ac129bba97540338e25f0027aa0a0f51bde52
Story: #2006963
(cherry picked from commit f03d72019a9e1bd51d52fb7cb4b5d77a29e44658)

Ignore devices with size 0 when collecting inventory

2020-07-28T07:24:08+00:00

delete_configuration still fetches all devices as it needs to clean
ones with broken RAID.

Story: #2007907
Task: #40307
Change-Id: I4b0be2b0755108490f9cd3c4f3b71a5e036761a1
(cherry picked from commit 1f3b70c4e968464a93ea68e6f64c4836b90446de)

Limit Inspection->Lookup->Heartbeat lag

2020-07-06T18:20:58+00:00

Caches hardware information collected during inspection
so that the initial lookup can occur without any delay.

Also adds logging to track how long inventory collection takes.

Conflicts:
	ironic_python_agent/tests/unit/base.py

Co-Authored-By: Dmitry Tantsur 
Change-Id: I3e0d237d37219e783d81913fa6cc490492b3f96a
(cherry picked from commit c76b8b2c217d57680baec977b374e821304198f9)