Process control block is also referred as

Related MCQs

• In secondary storage management, “If allocation of file is made on an individual block basis and each block contains a pointer to the next block in the chain” then it is referred as
• The process control blocks are referred for
• In memory management :A-Fixed allocation policy, B-Variable allocation policy: 1-It gives a process a fixed number of frames in main memory within which to execute. 2-It allows the number of page frames allocated to a process to be varied over the life time of the process. 3-In it a number of allocated frames are decided at initial load time.
• In process management of UNIX system, which of the following process states are running states in respect of whether the process is executing in user or kernel mode
• In secondary storage management, bit table, for each block on disk a vector contains
• The amount of memory (in bytes) required for a block bitmap is
• In 16 G byte disk with 512-bit block, the bit table requires
• The total time to prepare a disk drive mechanism for a block of data to be read from it is
• With trap in process control
• The operating system control tables maintain process tables, because