starlingx
/
nfv
Code Issues Proposed changes
nfv/nfv/nfv-vim/nfv_vim/directors
History
Al Bailey a4280ebf59 Add host cordon steps to kube upgrade orch 
When updating the control plane and kubelets the
host needs to be cordoned to prevent it from
doing kubernetes work during that time period:

system kube-host-cordon <host>
 < update control plane >
 < update kubelet>
system kube-host-uncordon <host>

Currently only supported for simplex.

Depends-On: https://review.opendev.org/c/starlingx/config/+/880333

Test Plan:
   PASS: AIO-SX single kube upgrade (1.24 -> 1.25)
   PASS: Resume AIO-SX single kube upgrade after cordon started.
   PEND: AIO-SX multi-kube upgrade
   PEND: AIO-DX kube upgrade

Story: 2010565
Task: 47772
Signed-off-by: Al Bailey <al.bailey@windriver.com>
Change-Id: I54262d4ff31a2da005fffb6d30bb6872ee52f6d4
 		2023-05-19 18:47:22 +00:00
..
__init__.py Cleanup tox alphabetical imports in nfv 2018-12-27 11:55:20 -06:00
_directors_defs.py Implement kube_rootca_update orchestration 2021-08-19 08:38:18 -05:00
_directors_module.py Cleanup tox alphabetical imports in nfv 2018-12-27 11:55:20 -06:00
_host_director.py Add host cordon steps to kube upgrade orch 2023-05-19 18:47:22 +00:00
_image_director.py Cleanup tox alphabetical imports in nfv 2018-12-27 11:55:20 -06:00
_instance_director.py Add migrate steps for hosts without instances 2022-02-25 17:48:42 -03:00
_network_director.py Clean up imports based on flake8 2018-09-20 16:43:28 -05:00
_sw_mgmt_director.py Add host cordon steps to kube upgrade orch 2023-05-19 18:47:22 +00:00
_volume_director.py Cleanup tox alphabetical imports in nfv 2018-12-27 11:55:20 -06:00