Planning failover................................................................................................................26
Example scenario..........................................................................................................29
volume........................................................................................................................29
Creating a split mirror........................................................................................................31
Best practices....................................................................................................................36
Example configuration...................................................................................................36
How it works...........................................................................................................36
Best practices....................................................................................................................40
Example configuration..............................................................................................40
Achieving off-site backup....................................................................................................40
Configuration diagram...................................................................................................41
Best practices...............................................................................................................41
Example configuration...................................................................................................42
Best practices....................................................................................................................45
Achieving data migration....................................................................................................45
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Contents