Introduces the geo redundancy enablement workflows and related configuration guidance.
This chapter describes Day 0 and Day N workflows for enabling geo redundancy.
It also covers inventory file guidance, cluster settings, application updates, and cluster behavior.
Geo redundancy inventory file guidelines
You must ensure accuracy while preparing the inventory file (.yaml) for geo redundancy activation.
Geo redundancy workflow (Day 0)
This topic explains the workflow for enabling geo redundancy on Day 0. It provides a high-level view of the tasks involved in installing and enabling geo redundancy in Crosswork Network Controller.
Geo redundancy workflow (Day N)
This topic outlines the high-level workflow for the tasks required to enable geo redundancy on Day N on Crosswork Network Controller operating in a standalone site.
Update or add an application after enabling geo redundancy
This topic describes the procedure that you must perform to update the application after enabling geo redundancy.
Geo redundancy scenarios
There are many scenarios with expected system behaviors that you should be aware of when geo redundancy is enabled.
Standby cluster behavior
Lists the accessibility of infrastructure and application features in the standby cluster.
Arbiter VM behavior
Lists the accessibility of infrastructure and application features in the arbiter VM.