2) A network administrator and capacity can be used from the following? wants to

Question

2) A network administrator and capacity can be used from the following? wants to install RAID 1 to store 750 GB of data. How many hard disk a. b. c. d. 2 hard disk of 500 GB each 2 hard disk of 1 TB each 1 hard disk of 1 TB None of above 3) It is not true in a precise interrupt. a. The computer is saved in a well-defined state. Execution state of instruction pointed to by the program counter is unknown. No instruction beyond that pointed to by the program counter has been executed. b. c. d. All instructions before that pointed to by the program counter have fully executed. Match the correct definition of deadlock conditions. Each resource is either currently assigned to exactly one process or is available 4) -Processes currently holding resources that were granted earlier can request new resources. Resources previously granted cannot be forcibly taken away from a process. They must be explicitly released by the process holding them There must be a recursive list of two or more processes, each of which is waiting for a resource held by the next member of the chain. a. No-preemption b. Circular wait c. Hold-and-wait d. Mutual exclusion

Explanation / Answer

2)

B) 2 hard disk of 1TB each

3 )

B) Execution state of instruction pointed to by the counter is unknown

4)

no preemption : (3)

Resources previously granted can not be forcibaly taken away from a process.

They must be explicitly released by the process holding them

Circular wait : (4)

There must be a recursive list of two or more processes each of which is waiting for resources held by next memebr of chain

Hold and Wait : (2)

Process currently holding resource that were granted earlier can request new Resources

Mutual exclusion : (1)

Each resource is either currently assigned to exactly one process or is availabel

Related Questions

Navigate

• Browse (All)
• Browse 2
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.