Final answer:
The correct command for redistributing backup data from fuller to less full nodes in the EMC Avamar system is 'avmaint config balancemin=2 -avamaronly'. This balances storage utilization by triggering redistribution when the node utilization is 2% over average. The correct option is B. avmaint config balancemin=2 -avamaronly
Step-by-step explanation:
The command that instructs the EMC Avamar system to redistribute backup data from the most full nodes to the least full nodes is:
This command configures the Avamar system's maintenance operations to balance the storage utilization across the nodes when the most utilized node is more than a specified percentage full over the average. In this case, the balancemin setting of 2, implies the redistribution will occur when the most full node exceeds the average node utilization by 2%.
The command that instructs the EMC Avamar system to redistribute backup data from the most full nodes to the least full nodes is avmaint config balancemin=0 -avamaronly. This command sets the minimum balance threshold to 0, meaning that the system will distribute the backup data evenly across all nodes, regardless of their current storage capacity.
The correct option is B. avmaint config balancemin=2 -avamaronly