c5fb81828a
The management network is used extensively for all internal communication. Since the original use of the network was a private network before it was exposed for external communication in a distributed cloud configuration, it was never designed to be reconfigured. To support MGMT network reconfiguration the idea is to configure the applications to use the hostname/FQDN instead of a static MGMT IP address. In this way the MGMT network can be changed and the services and applications will still work since they are using the hostname/FQDN and the DNS will be responsible to translate to the current MGMT IP address. The use of FQDN will be applied for all installation modes: AIO-SX, AIO-DX, Standard, AIO-PLUS and DC subclouds. But given the complexities of supporting the multi-host reconfiguration, the MGMT network reconfiguration will focus on support for AIO-SX only. The DNSMASQ service must start as soon as possible to translate the FQDN to IP address, for this reason the dnsmasq will start as soon the management-ip is ready. Test plan ( Debian only ) - AIO-SX and AIO-DX virtualbox installation IPv4/IPv6 - Standard virtualbox installation IPv6 - DC virtualbox installation IPv4 ( AIO-SX/DX subclouds ) - AIO-SX and AIO-DX installation IPv4/IPv6 - AIO-DX plus installation IPv6 - DC IPv6 and subcloud AIO-SX - AIO-DX host-swact - DC IPv4 virtualbox with subcloud AIO-DX and AIO-DX - AIO-SX to AIO-DX migration - netstat -tupl ( no services are using the MGMT IP address ) - Ran sanity/regression tests Story: 2010722 Task: 48889 Depends-On: https://review.opendev.org/c/starlingx/config/+/886208 Change-Id: If118132410a5a3db4c3a9d0ba029f4d45521574d Signed-off-by: Fabiano Correa Mercer <fabiano.correamercer@windriver.com> |
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api-ref/source | ||
devstack | ||
doc | ||
releasenotes | ||
service-mgmt | ||
service-mgmt-api | ||
service-mgmt-client | ||
service-mgmt-tools | ||
stx-ocf-scripts | ||
.gitignore | ||
.gitreview | ||
.zuul.yaml | ||
CONTRIBUTORS.wrs | ||
LICENSE | ||
README.rst | ||
bindep.txt | ||
centos_build_layer.cfg | ||
centos_dev_wheels.inc | ||
centos_iso_image.inc | ||
centos_pkg_dirs | ||
centos_stable_wheels.inc | ||
debian_build_layer.cfg | ||
debian_iso_image.inc | ||
debian_pkg_dirs | ||
github_sync.trigger | ||
pylint.rc | ||
test-requirements.txt | ||
tox.ini |
README.rst
ha
The starlingx/ha repository handles High Availability services1.
Its key component is the StarlingX Service Management (SM), which coordinates the StarlingX services.
This repository is not intended to be developed standalone, but rather as part of the StarlingX Source System, which is defined by the StarlingX manifest2.