starlingx
/
ha
Code Issues Proposed changes
StarlingX High Availability/Process Monitoring/Service Management
403 Commits 21 Branches 28 Tags 5.7 MiB
C 70.2%
Python 18.5%
Shell 7.6%
C++ 3.3%
Makefile 0.4%
Go to file
Fabiano Mercer 3d1d82b0a2 Keep platform-nfs-ip for upgrade process 
The platform-nfs-ip service is not necessary for fresh installs
because it is just an alias for the controller IP.
But for old releases like StarlingX rel. 6 or 7 the
platform-nfs-ip uses a specific IP, If for some reason an error
occurs during the upgrade process, the upgrade will be aborted
and the nodes will downgrade to the old release again.
At this moment the nodes will try to communicate with the
previous platform-nfs-ip configured in /etc/hosts.
But if the active controller is using the new Release
this IP doesn't exist anymore and the downgrade will fail.
For this reason the platform-nfs-ip service will be available
just for upgrade operations and will be deprovisioned for fresh
installs or at the end of the upgrade process
( upgrade-activate phase ).

Test plan
PASS Fresh install on AIO-SX
     Fresh install on AIO-DX
PASS Upgrade AIO-DX system from CENTOS Rel 7 to DEBIAN Rel 8
PASS Reboot controller-0 during upgrade of AIO-DX
     controller-1 was the active one with the new release ( Rel 8 )
     controller-0 using old release.
     reboot controller-0 and check if it could connect to
     controller-1 using old platform-nfs-ip.
PASS Upgrade-abort during AIO-DX upgrade
     controller-1 was the active controller and already upgraded
     controller-0 was upgraded but locked.
     Abort the upgrade and downgrade to old release ( Rel 7 )

Partial-Bug: #2012387

Signed-off-by: Fabiano Mercer <fabiano.correamercer@windriver.com>
Change-Id: I704e15fffc6e7efa7b1fea56164a21af02222dd6
 		2023-03-22 14:53:01 -03:00
api-ref/source Switch to newer openstackdocstheme and reno versions 2020-06-04 14:27:03 +02:00
devstack Remove sm-watchdog service since NFS is now stable 2022-08-19 19:57:43 +00:00
doc Fix tox-docs failing sphinx 2022-05-31 14:18:44 +00:00
releasenotes Switch to newer openstackdocstheme and reno versions 2020-06-04 14:27:03 +02:00
service-mgmt Keep platform-nfs-ip for upgrade process 2023-03-22 14:53:01 -03:00
service-mgmt-api Update debian package versions to use git commits 2023-02-10 10:14:48 -08:00
service-mgmt-client Update debian package versions to use git commits 2023-02-10 10:14:48 -08:00
service-mgmt-tools Merge "Add admin network support to SM" 2023-02-16 21:02:00 +00:00
stx-ocf-scripts Update debian package versions to use git commits 2023-02-10 10:14:48 -08:00
.gitignore [Doc] OpenStack API Reference Guide 2018-09-27 10:14:44 -07:00
.gitreview OpenDev Migration Patch 2019-04-19 19:52:24 +00:00
.zuul.yaml Update zuul jobs from python2 to python3 2023-02-07 20:20:57 +00:00
CONTRIBUTORS.wrs StarlingX open source release updates 2018-05-31 07:36:26 -07:00
LICENSE StarlingX open source release updates 2018-05-31 07:36:26 -07:00
README.rst Followup opendev cleanup and test jobs 2019-04-21 14:31:33 -05:00
bindep.txt Update zuul jobs from python2 to python3 2023-02-07 20:20:57 +00:00
centos_build_layer.cfg Build layering, add layer build config file 2019-10-21 10:53:26 +08:00
centos_dev_wheels.inc Add sm-client-wheels to tarball 2019-11-14 10:55:52 -05:00
centos_iso_image.inc Config file changes to add 'stx-ocf-scripts ' after relocation from 'stx-upstream' 2019-09-04 15:59:21 -04:00
centos_pkg_dirs Remove version from sm folder 2019-09-26 14:11:31 -05:00
centos_stable_wheels.inc Add sm-client-wheels to tarball 2019-11-14 10:55:52 -05:00
debian_build_layer.cfg Add debian_build_layer.cfg file 2021-10-05 14:33:19 -04:00
debian_iso_image.inc Debian: fa: update debian_iso_image.inc 2022-11-16 12:01:26 +08:00
debian_pkg_dirs Add debian_pkg_dirs for ha 2021-10-27 18:59:20 +00:00
github_sync.trigger Verify upload to GitHub mirror with a new commit 2020-02-04 11:54:18 -05:00
pylint.rc Update zuul jobs from python2 to python3 2023-02-07 20:20:57 +00:00
test-requirements.txt Fix zuul errors due to changes in dependencies 2021-04-26 11:41:59 -04:00
tox.ini Fix zuul pep8 failures related to bugbear 2023-02-14 16:47:42 +00:00

README.rst

ha

StarlingX Service Management