Tag: storage

Questions Related to storage

What is “Shoe Shining”

technology storage

  1. Rewinding the Tape

  2. Stop the tape and re-wind to beginning

  3. rewind to a seek position

  4. Stop, rewind and seek where last streaming end

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Correct Option: D

SANs often utilise a Fibre Channel topology
technology storage

  1. True

  2. False

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Correct Option: A

SAN LUN's functionality are
technology storage

  1. Logical drives

  2. Can be shared between several servers

  3. Soft partitions

  4. Hard partitions

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Correct Option: A,B,C

A network storage system allows computers to share large volumes of data across high-speed LAN connections?

technology storage

  1. SAN and NAS

  2. SAN

  3. NAS

  4. TSM

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Correct Option: A

AI Explanation

To answer this question, you need to understand the concepts of SAN (Storage Area Network) and NAS (Network Attached Storage).

Option A) SAN and NAS - This option is correct because both SAN and NAS are network storage systems that allow computers to share large volumes of data across high-speed LAN connections.

Option B) SAN - This option is incorrect because SAN alone does not provide the capability to share data across LAN connections. SAN is a dedicated network that connects storage devices to servers and provides block-level access to data.

Option C) NAS - This option is incorrect because NAS alone does not provide the capability to share data across LAN connections. NAS is a file-level storage system that connects to a LAN and allows multiple devices to access shared files.

Option D) TSM - This option is incorrect as TSM (Tivoli Storage Manager) is a data protection and backup software, not a network storage system.

The correct answer is A) SAN and NAS. This option is correct because both SAN and NAS provide the capability to share large volumes of data across high-speed LAN connections.

The following protocols used by NAS (network attached storage)

technology storage

  1. SCSI

  2. TCP/IP

  3. NFS

  4. HTTP

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Correct Option: B,C,D

A virtual tape library (VTL) is a data storage virtualization technology used typically for backup and recovery purposes?

technology storage

  1. True

  2. False

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Correct Option: A

Host Bus Adapter (HBA) is frequently used for?

technology storage

  1. SAS adapters

  2. iSCSI adapters

  3. Fibre Channel interface cards

  4. Standard ethernet adapters

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Correct Option: C

Major manufacturers of Fibre Channel switches are?

technology storage

  1. Cisco

  2. Brocade

  3. DLink

  4. QLogic

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Correct Option: A,B,D

In the event one of the disks in the SAN is faulty, depending on the RAID technology practiced, the SAN is able to rebuild data from the faulty disk onto a spare disk.

technology storage

  1. True

  2. False

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Correct Option: A

CFD database hold data for

technology storage

  1. Current DWH date

  2. Thursdays

  3. Last working day of the month

  4. Month end

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Correct Option: A,D