Storage Network Management And Retrieval Question Paper - Dec 17 - Information Technology (Semester 8)

3views

written 5.1 years ago by

yashbeer ★ 11k

Storage Network Management And Retrieval - Dec 17

Information Technology (Semester 8)

Total marks: 80
Total time: 3 Hours INSTRUCTIONS
(1) Question 1 is compulsory.
(2) Attempt any three from the remaining questions.
(3) Draw neat diagrams wherever necessary.

1.a. Design and implement ILM for Storage Management System.

(10 marks) 12475

1.b. Consider a disk I/O system in which an I/O request arrives at a rate of 200 IOPS. The service time, Rs = 8ms.

Calculate the following measures of disk performance:

a) Utilization of I/O controller (U)
b) Total response time (R)
c) Average queue size
d) Total time spent by request in the queue

(5 marks) 12419

1.c. Explain Boolean queries with an example

(5 marks) 6166

1.d. Explain different types of backup with real time examples.

(5 marks) 12476

2.a. Consider an application that generates 3600 IOPS with 60% reads and 40% writes. Calculate the disk load for different RAID levels. Also explain the steps for write penalty calculation and list the read and write penalty for different RAID levels.

(10 marks) 12435

2.b. Explain FC Protocol Stack and FC SAN topologies.

(10 marks) 6130

3.a. Explain in detail the different components required to design intelligent storage system.

(10 marks) 6118

3.b. Explain BC planning lifecycle with an example.

(10 marks) 6181

4.a. Explain IP storage standards.

(10 marks) 6131

4.b. Explain Multilingual retrieval systems.

(10 marks) 12477

5.a. Explain different components of information system and its types.

(10 marks) 6165

5.b. Explain Network Data Management Protocol (NDMP)

(10 marks) 6150

6. Write a short note on:

6.a. IP Storage

(5 marks) 6131

6.b. NAS

(5 marks) 12478

6.c. Stemming

(5 marks) 12479

6.d. Symmetric and Asymmetric virtualization

(5 marks) 6180

ADD COMMENT EDIT