def get_valid_data_block(): (block_number, server_number) = check_mapping() check_block_number = client_stub.get_valid_data_block(server_number) global vir_blk_num vir_blk_num += 1 global mapping mapping[block_number][server_number] = vir_blk_num return vir_blk_num
def get_valid_data_block(): return (client_stub.get_valid_data_block())
def get_valid_data_block(): if (RAID_5.has_been_called == True): return (client_stub.get_valid_data_block()) if (RAID_1.has_been_called == True): return (client_stub_RAID1.get_valid_data_block())
def check_parity(block_number, server_number): if parity_map[block_number] == 0: client_stub.get_valid_data_block(server_number) parity_map[block_number] = 1
def get_valid_data_block(): virtual_block_number = client_stub.get_valid_data_block() return virtual_block_number