distcloud/distributedcloud/dcmanager/manager
Li Zhu f174505b66 Add release optionality to subcloud prestage
Add an optional --release parameter to subcloud prestage and
prestage_strategy create commands to enable release optionality
in subcloud prestage.

Test Plan:
  - Verify successful subcloud prestage with specified 21.12 or 22.12
    release.
  - Verify successful subcloud prestage with the active release (22.12)
    when the release parameter is absent.
  - Verify the subcloud prestage request was rejected by specifying
    a release other than the subcloud and system controller's current
    release(s) and any inactive load release.
  - Verify successful creation of prestage strategy with specified
    21.12 or 22.12 release.
  - Verify successful creation of prestage strategy with the active
    release (22.12) when the release parameter is absent.

Depends-On: https://review.opendev.org/c/starlingx/ansible-playbooks/+/880788

Story: 2010611
Task: 47848

Signed-off-by: lzhu1 <li.zhu@windriver.com>
Change-Id: I125b164c223074b42f16c9cf039771a4802d44dc
2023-05-19 16:33:42 -04:00
..
README.rst Move content to subdir to support relocated packaging 2019-11-04 13:57:02 -05:00
__init__.py Move content to subdir to support relocated packaging 2019-11-04 13:57:02 -05:00
service.py Set open file limit for dcmanager services 2023-03-30 16:52:13 -03:00
subcloud_manager.py Add release optionality to subcloud prestage 2023-05-19 16:33:42 -04:00

README.rst

Service

DC Manager Service has responsibility for:

Main subcloud state machine as well as all operations on subclouds including creation, deletion and update.

service.py:

run DC Manager service in multi-worker mode, and establish RPC server

subcloud_manager.py:

Manages all subcloud related activities such as creation, deletion, availability status, management state

audit_manager.py:

A Periodic audit to contact each subcloud and ensure that at least one of each service group is up and active, which is a pre-requisite for declaring a subcloud as online.

scheduler.py:

Thread group manager, also responsible for periodic timer tasks - ie. audit.