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Cloud Computing interview questions part 12
Cloud Computing interview questions part 12
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Total Questions: 20
1. If you have a local version of a file, then a version of that file stored in the cloud conforms to all three of the ______ backup rules.
A. 36952
B. One-two-three
C. 37623
D. All of the mentioned
Show Correct Answer
Correct Answer is :
37623
2. Point out the correct statement:
A. Replication creates a copy of the data which is not synchronized
B. An archive removes older information that is no longer operational and saves it for long-term storage
C. Reverse delta backup allows a system to do what is referred to as a bare metal restore
D. All of the mentioned
Show Correct Answer
Correct Answer is :
An archive removes older information that is no longer operational and saves it for long-term storage
3. Which of the following is first rule according to 3-2-1 Backup Rule by Peter Krogh ?
A. Retain three copies of any file—an original and two backups
B. Files must be on two different media types
C. One copy must be stored offsite
D. All of the mentioned
Show Correct Answer
Correct Answer is :
One copy must be stored offsite
4. Which of the following is incorrect feature of cloud storage backup solution ?
A. Logon authentication
B. Low Encryption
C. Fast backup
D. None of the mentioned
Show Correct Answer
Correct Answer is :
Low Encryption
5. Point out the wrong statement:
A. In a differential backup, the backup software can obtain the up-to-date backup from the last full backup and the last incremental backup alone
B. Incremental backup analyzes the transactions that are in progress
C. A cloud storage system contains a certain built-in latency, so unless the original data set is quiescent, the mirror lags behind the original in concurrency
D. None of the mentioned
Show Correct Answer
Correct Answer is :
Incremental backup analyzes the transactions that are in progress
6. Which of the following is most important feature of cloud storage listed below ?
A. Logon authentication
B. Bare file
C. Multiplatform support
D. Adequate bandwidth
Show Correct Answer
Correct Answer is :
Logon authentication
7. How many bits of encryption is at least required for cloud backup storage solution ?
A. 56
B. 84
C. 128
D. None of the mentioned
Show Correct Answer
Correct Answer is :
128
8. Which of the following is the most important client to back up in the cloud ?
A. Windows
B. Mac
C. Linux
D. All of the mentioned
Show Correct Answer
Correct Answer is :
All of the mentioned
9. Which of the following service does not support backup on Linux platform ?
A. Backblaze
B. Crashplan
C. Datapreserve
D. ADrive
Show Correct Answer
Correct Answer is :
Backblaze
10. Which of the following is least important feature of cloud storage listed below ?
A. Multisite storage or replication
B. 24×7 technical support
C. Data versioning
D. All of the mentioned
Show Correct Answer
Correct Answer is :
Multisite storage or replication
11. Which of the following sells a server referred to as Cloud Attached Storage ?
A. CEAT
B. CTERA
C. OCCI
D. All of the mentioned
Show Correct Answer
Correct Answer is :
CTERA
12. Point out the correct statement:
A. The CTERA Cloud Attached Storage backup server has the attributes of a NAS
B. CDMI removes older information that is no longer operational and saves it for long-term storage
C. OCMI cloud backup provides a solution that optimizes the backup based on bandwidth availability
D. All of the mentioned
Show Correct Answer
Correct Answer is :
The CTERA Cloud Attached Storage backup server has the attributes of a NAS
13. The development of systems on a chip has enabled CTERA to create a scaled-down version of the CTERA server called the CTERA __________
A. CloudPlug
B. NextCloud
C. CloudNext
D. All of the mentioned
Show Correct Answer
Correct Answer is :
CloudPlug
14. Which of the following filesystem can be backed up by CloudPlug ?
A. NTFS
B. FAT32
C. EXT3
D. All of the mentioned
Show Correct Answer
Correct Answer is :
All of the mentioned
15. Point out the wrong statement:
A. Clients have browser-based access to the backups or can locally access files using CTERA “Virtual Cloud Drive” network drive
B. CloudPlug performs backup and synchronization services and then performs automated or on-demand backups and snapshots of your systems
C. CloudPlug uses UPnP (Universal Plug and Play) and Bonjour to discover systems on the network
D. None of the mentioned
Show Correct Answer
Correct Answer is :
None of the mentioned
16. Which of the following is open cloud storage management standard by SNIA ?
A. CDMI
B. OCCI
C. CEA
D. Adequate bandwidth
Show Correct Answer
Correct Answer is :
CDMI
17. Which of the following standard uses the same authorization and authentication mechanism as CDMI ?
A. SIA
B. NFS
C. NTFS
D. None of the mentioned
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Correct Answer is :
NFS
18. While working with storage domain model, CDMI allows for interoperation of which of the following clouds ?
A. public
B. private
C. hybrid
D. all of the mentioned
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Correct Answer is :
all of the mentioned
19. In the Cloud Data Management Interface (CDMI), the storage space is partitioned into units called _________
A. containers
B. workspace
C. replicas
D. none of the mentioned
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Correct Answer is :
containers
20. Which of the following server performs the backups of clients without requiring any client-based software ?
A. Next3
B. OBackup
C. CTERA
D. All of the mentioned
Show Correct Answer
Correct Answer is :
CTERA
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