How many paths to a LUN can be simultaneously used when Round Robin multi-pathing is enabled?

How many paths to a LUN can be simultaneously used when Round Robin multi-pathing is enabled? 





A. Round Robin will use only one path to send I/O
B. Round Robin can use up to 4 paths simultaneously to send I/O
C. Round Robin can be set to use additional paths simultaneously for every 1000 blocks of I/O transmitted
D. Round Robin can use up to 2 paths simultaneously to send I/O





Answer: A


Learn More :