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PowerProtect Data Manager 19.10 Administration and User Guide

High Availability PowerProtect DD support

PowerProtect Data Manager supports DD systems with High Availability (HA) enabled. The Active-Standby configuration provides redundancy in the event of a system failure. HA keeps the active and standby systems synchronized, so that if the active node were to fail, the standby node can take over services and continue where the failing node left off.

When an active High Availability PowerProtect DD system fails over to its standby High Availability PowerProtect DD system, all in progress PowerProtect Data Manager operations including backup, restore, replication, and Cloud Tier continue unaffected.

To add a High Availability PowerProtect DD configuration as a storage target in PowerProtect Data Manager, select Infrastucture > Storage in the PowerProtect Data Manager UI. Add protection storage provides more information.

Virtual machine application-aware protection are only be supported with DDOS version 7.0 or later for HA. The most up-to-date software compatibility information for PowerProtect Data Manager is provided in the E-Lab Navigator.

For details on DD systems with HA enabled, see the DDOS Administration Guide.


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