#639. You need to determine what is the best multiplex redo log file configuration. These facts describe your situation: You have 2 independent disks: ‘Disk-A’ and ‘Disk-B’. You have 2 Redo Log Groups: ‘Group-1’ and ‘Group-2’. You have 2 Members in each Group. Log1a and Log1b are both Members of Group-1. Log2a and Log2b are both Members of Group-2. Which is a recommended multiplexed redo log file configuration?