Configuring the ICA Database for High Availability (tier 2)
The database tier has two main components: the SQL Data Warehouse and the ICA Database Utilities. There may also be other data warehouses present if you are using API base integrations like CloudSOC, EDR, Email Security.Cloud, or Vulnerability Scanners. For those cases, configure HA/DR, and at minimum create standard database backups.
For the main Data Warehouse, you can use SQL Server Always On Availability Groups. The configuration is built on top of the WFC configuration that is mentioned in the Web Server section.
Deploy the database utilities to a clustered file server. This configuration provides access to the integration binaries if SQL fails over.