CS604 Midterm Quiz 2 Combined

1. Under __________ once the cpu has been allocated to a process the process keeps the cpu until either it switches to the waiting state, fin cpu burst or terminates.

Non-preemptive scheduling……confirm

2. In multi-threaded process thread() take two argument, they are used to take ________ and ________.

New thread Id, process name…..confirm

3. Which is not a parameter of pthread_create( ).

Return status….confirm

Q4. Which of the following information is not displayed with top command?

Number of threads in a process…..confirm

5. Posix is a standard developed by ____________.

ANSI…..confirm

6. In multi threaded process thread ( ) take two argument they are used to take _______ and _________

New thread Function name, new thread ID…..confirm · 7. ______ is not a system call in linux · Read…….confirm

8. When a process P1 switches from the running state to the waiting state because an I/O request is being completed. This scheduling is called

Non-Preemptive……confirm

9. When a process P4 switches from the waiting state to the ready state because completion of I/O . This scheduling is called ______. Non-preemtive…..confirm