Disaster recovery for multiple servers at multiple locations
As shown in the following figure, this distributed topology is composed of two CDPs, with the primary CDP in one data center and the HA-CDP in the other. The grid is intentionally distributed geographically across intermediate physical networks. Under normal operating conditions, CDP and HA-CDP are routed jobs, as both CDPs are in an active-active state.
When deploying adapters in this topology, you must deploy all adapters to both CDPs. In the event that one of the CDPs becomes unavailable, the other HA-CDP will continue to process jobs and still have access to all its adapters locally.
To deploy this configuration, complete the following activities:
- Using the following completed installation worksheets, install the CDP components in network A:
Repository installation worksheet
CDP installation worksheet
Development Studio installation worksheet - Using the following completed installation worksheets, install the HA-CDP components in network B.
HA-CDP installation worksheet
Development Studio installation worksheet
Note
To set up high availability using your authentication service, refer to the authentication service instructions.
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Remedy Single Sign-On HA environment
BMC Atrium Single Sign-On HA deployment
Important
BMC Atrium Single Sign-On is not supported for use with BMC Atrium Orchestrator Platform 7.9.01 and later versions.
Related topics
Installing BMC Atrium Orchestrator Platform with Remedy Single Sign-On high availability clusters