Important
If the following guidelines and restrictions are not met, failover is disabled for the controller pair, and an error explaining the problem is logged in the system event log. |
To achieve fault tolerance with ServeRAID, you must adhere to the following guidelines and restrictions:
Note: If both
controllers have logical drives configured, the controllers will not be
configured as a failover pair.
Note: If your
ServeRAID controller has a battery-backup cache, it is disabled when you
create a failover pair. The write-cache mode is automatically changed from
write back to write through.
x-1074-SRM-00-00-EN