7f3827f24d
Add the following misc. changes to dcorch and dcmanager components:
- Cache the master resource in dcorch audit
- Consolidate the openstack drivers to common module, combine the
dcmanager and dcorch sysinv client. (Note: the sdk driver that
used by nova, neutron and cinder will be cleaned as part of
story 2006588).
- Update the common sdk driver:
. in order to avoid creating new keystone client multiple times
. to add a option for caching region clients, in addition to the
keystone client
. finally, to randomize the token early renewal duration
- Change subcloud audit manager, patch audit manager,
and sw update manager to:
utilize the sdk driver which caches the keystone client and token
Test cases:
1. Manage/unmanage subclouds
2. Platform resources sync and audit
3. Verify the keystone token is cached until the token is
expired
4. Add/delete subclouds
5. Managed subcloud goes offline/online (power off/on)
6. Managed subcloud goes offline/online (delete/add a static route)
7. Apply a patch to all subclouds via patch Orchestration
Story: 2007267
Task: 38865
Change-Id: I75e0cf66a797a65faf75e7c64dafb07f54c2df06
Signed-off-by: Tao Liu <tao.liu@windriver.com>
|
||
|---|---|---|
| .. | ||
| sync_services | ||
| README.rst | ||
| __init__.py | ||
| alarm_aggregate_manager.py | ||
| dc_orch_lock.py | ||
| fernet_key_manager.py | ||
| generic_sync_manager.py | ||
| initial_sync_manager.py | ||
| quota_manager.py | ||
| scheduler.py | ||
| service.py | ||
| subcloud.py | ||
| sync_thread.py | ||
README.rst
Service
Distributed Cloud Orchestration Engine Service has responsibility for:
Monitoring the subcloud status, and return the result if needed.
There is a single engine, with each subcloud having one persistent sync thread per endpoint-type. Sync audit threads will be created on demand as needed.
- service.py:
-
run orchengine service, and establish RPC server
- generic_sync_manager.py
-
Manages all the generic resource syncing.