Does CA SOI support both High Availability (HA) and Disaster Recovery (DR)?

Document ID : KB000011036
Last Modified Date : 14/02/2018
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Question:

We have a requirement to have both High Availability (HA) and Disaster Recovery (DR) for CA SOI. The scenario is: We will have a Primary and HA Setup for CA SOI at primary data center and DR setup for CA SOI at DR location.

Does CA SOI support both High Availability (HA) and Disaster Recovery (DR)?

Answer:

The documentation do not explicitly say that it does not work together, BUT what it does explicitly say is that it's MSCS (clustered) on one side and XOsoft (non-Clustered) on the other side, so with that in mind, both solutions exclude one another. So both solutions serve a different purpose, one for clustered systems, the other for non-clustered systems.

We may use MSCS for HA and XOSoft for DR.