vLPAR Introduction
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Disaster Recovery
Disaster recovery is defined here as a manual process between two or more frames in multiple data centers.
Data replication between datacenters
- Software Based Replication
- SAN Based Replication
- Other Hardware Based Replication
Single or multiple frames in DR site
Dual VIO Servers in DR provisions
Failover cluster or standalone DR node
Disaster Recovery LPAR scenario's
- Prepared, but deactivated standby LPAR's
- Hot-Standby LPAR's
- Active LPAR's providing alternate business function
- To be reconfigured in the event of DR
For assistance with Datacenter Automation, Business Continuity,
Disaster Recovery, High Availability, Virtualization, and Live Partition
Mobility, please contact Mt
Xia.