Indian Institute of Information Technology 2008 B.Tech Information Technology Storage Technology in Networks - Question Paper
Header:Storage Technology in Networks end semester exam paper
Description: Storage Technology in Networks was an elective taught to us in the 6th semester .Attached is the Scanned image of the ques. paper.
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Tiiw: 3 Moiir MM?75
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Note: Attempt any 5 (Km * questions.
. Why storage security is needed tor an entcipnse? Discuss basic security concepts A principles. How risk can he evaluated for an enterprise? (Ift Marks)
Describe the features mul benefits of n CAS based storage strategy? Describe the storage and retrieval process for CAS data objects (5 Marks)
a. What is a file system? What arc the components of h file system? Explain different types of Fde system discussed in the class with their target application? (10 Murks)
b. What is the difference between business continuity and disaster recovery? What do you understand by RIO and RTO? * (5 Marks)
3.
a. nearly state the difference among SAN, NAS DAS and CAS? (10 Marks)
It. What is the difference in 1,UN masking and Zoning? (5 Marks)
4.
ii Discuss Varitrjs RAID level available in the nmi et and their large! application scenario?
(10 Marks)
h. i.st/iblish relationship between owner, countermeasures, vulnerabilities, risk, asset threat and threat W'ts. (5 Marks)
a. What is storage virtualization and why end users need it? Discuss different level of storage virtualization?
(10 Marks)
h. Discuss technology involved in disk based restoration in detail? (5 Marks)
a. Explain functionalities of various layers present in fibre channel protocol stack. Mow it can be mapped to OSI reference model of IP network. (10 Marks)
h. Describe in detail, initialization procedure in the fibre channel arbitrated loop topology? (5 Marks)
a, Dcwrilie the features and benefits of SAN? Describe the physical and logical elements of SAN? tVscHbe connectivity options of SAN? Describe applications of a SAN strategy? (10 Marks)
b. Why cache is used in intelligent storage sySteni Discuss algorithms used to manage cache?
Mark*)
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| Earning: Approval pending. |
