Tag: storage

Questions Related to storage

What is “Average Access time” ?

technology storage

  1. Half time taken to rewind the tape

  2. One third time of total rewind time

  3. Total rewind time

  4. None of the above

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Correct Option: B

What does it mean by “160/320” ?
technology storage

  1. Capacity of Tape

  2. Compression of tape

  3. Length of Tape

  4. None of the above

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Correct Option: A

What is “Synthetic full backup” ?

technology storage

  1. Accumulation of all incremental backups since last full Backup

  2. Accumulation of all Differential backups since last full Backup

  3. Accumulation of all incremental and differential backups since last full Backup

  4. None of the above

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Correct Option: A

In which of the following Backup architecture's, Server is free from Backup activities

technology storage

  1. LAN Free backup

  2. Server free backup

  3. Application free backup

  4. None of the above

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Correct Option: B

How many maximum connections of NDMP are supported at a time?

technology storage

  1. 8

  2. 16

  3. 32

  4. 128

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Correct Option: B

What is Downtime ?
technology storage

  1. Time elapsed between RPO and RTO

  2. Time elapsed between Disaster and recovery (RTO)

  3. Sum of RPO and RTO

  4. None of the above

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Correct Option: B

Which one of the following is a structured data type?

technology storage

  1. Database

  2. Mail file

  3. Filesystem

  4. None of the above

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Correct Option: A

What is Replication ?
technology storage

  1. Writing data on primary and secondary at the same time.

  2. Writing data on primary, then copying to secondary storage

  3. Mirroring data from primary to secondary

  4. None of the above

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Correct Option: B

What is a snapshot ?

technology storage

  1. Copy of Data

  2. Point in time read-only copy of Data

  3. Backup of data

  4. None of the above

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Correct Option: B

Snapshot's include meta-data and Data block

technology storage

  1. True

  2. False

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Correct Option: B