OS Memory Management

as a chunk of disk

separate from a file system

into a file system

all of the mentioned

has to be

can never

must

may

going to an address in memory

locating an address with the help of another address

binding two addresses together to form a new address in a different memory space

a mapping from one address space to another

write only

read only

read – write

none of the mentioned

the number of partitions

the CPU utilization

the memory size

all of the mentioned

compaction

larger memory space

smaller memory space

none of the mentioned

the segments are invalid

the processes get blocked

segments are shared

all of the mentioned

operating system

cpu

user processes

all of the mentioned

extended by a factor of 3

extended by a factor of 2

slowed by a factor of 3

slowed by a factor of 2

fast disk

disk large enough to accommodate copies of all memory images for all users

disk to provide direct access to the memory images

all of the mentioned