Planning for geographic mirroring

 

Follow the planning guidelines for geographic mirroring to ensure a correct set up.

• Requirements for geographic mirroring
  This topic describes requirements for geographic mirroring.

• Failover and switchover
  This topic gives concepts and examples of failover and switchover.

• Rolling upgrades
  Upgrades of i5/OS^® releases made to any nodes involved in geographic mirroring require a rolling upgrade.

 

Parent topic:

Geographic mirroring