OS Mass-Storage Structures

the request will be placed in the queue of pending requests for that drive

the request will not be processed and will be ignored completely

the request will be not be placed

none of the mentioned

bit-interleaved parity organization

block-interleaved parity organization

block-interleaved distributed parity

memory-style ECC organization

system call to the CPU

system call to the operating system

a special procedure

all of the mentioned

character devices

block devices

network devices

all of the mentioned

special routines must be

normal file system routines can be

normal file system routines cannot be

swap space storage manager is

primary storage

secondary storage

tertiary storage

none of the mentioned

port-mapped I/O

controller-mapped I/O

bus-mapped I/O

none of the mentioned

host, host

disk, disk

host, disk

disk, host

the disk on which the block is stored

parity disk

a parity block

all of the mentioned