Systems and methods are disclosed including a processing device operatively coupled to memory device. The processing device performs operations comprising generating a super management unit (SMU) memory access command; splitting the SMU memory access command into a plurality of management unit (MU) memory access commands; indexing, in an index data structure, each MU memory access command of the plurality of MU memory access commands; issuing, to the memory device, a sequence of MU memory access commands from the plurality of MU memory access commands; receiving an indication that a MU memory access command from the sequence of MU memory access commands is completed; and responsive to determining that the completed MU memory access command satisfies a criterion, issuing an available MU memory access command based on an index value of the available MU memory access command.