Try 100% Updated VCS-278 Exam Questions [2021]
Pass VCS-278 Exam - Real Questions & Answers
NEW QUESTION 22
An administrator creates a Storage Lifecycle Policy (SLP) to take advantage of optimized duplication. The backup and subsequent duplication jobs launch as configured in the SLP.
What may cause the secondary duplication job to run as non-optimized?
- A. Optimized duplication is unsupported when a storage unit group is the target of the duplication.
- B. Both source and destination storage servers have only one media server in common.
- C. Optimized duplication requires the media servers to be configured as Fibre Transport media servers.
- D. Both compression and encryption attributes are disabled in the backup policy.
Answer: C
NEW QUESTION 23
How can an administrator determine the storage and database paths for an MSDP?
- A. Vie Disk Pool > Sisk volumes for the MSDP disk pool
- B. View Storage Server Properties for the storage server
- C. View Storage Unit >View Properties for the MSDP storage unit
- D. Run the Configure Disk Storage Server wizard for the MSDP
Answer: A
NEW QUESTION 24
An administrator has configured a Storage Lifecycle Policy (SLP) to protect a large number of clients which directs backups to Advanced Disk, then duplicates the images to tape. The administrator is experiencing an SLP backlog, which is causing backups to fail. The current values of key configuration settings are listed below:
Host Properties - Maximum data streams per client = 1
Policy Settings - Maximum jobs per policy = 20
Disk Pool Settings - Maximum I/O streams = 20
Storage Unit Settings - Maximum concurrent jobs = 20
Storage Unit Settings - Multiplexing level = 20
Which parameter should the administrator change to reduce the SLP backlog and allow the backups to complete successfully?
- A. Increase Maximum concurrent jobs for the storage unit
- B. Increase Maximum jobs per policy
- C. Increase Maximum data streams per client
- D. Increase Maximum I/O streams for the disk pool
Answer: B
NEW QUESTION 25
A job fails with the following message:
The administrator verifies the default OS host name resolution order is in place in all the environments, but finds an incorrect entry for the client in the media server's hosts file and corrects it. The hosts file on the client is properly configured. The administrator restarts the job, but the job fails with the same error message.
Which action should the administrator perform to ensure the job completes successfully?
- A. Run bpclntcmd -clear_host_cache command on the media server.
- B. Restart the NetBackup services on the client.
- C. Restart the NetBackup services on the master server.
- D. Create a DNS record for the client.
Answer: A
NEW QUESTION 26
Which statement is false about NetBackup deduplication?
- A. Fingerprinting of data can be performed on the server side as well as the client side.
- B. Deduplication can be performed at the disk block level.
- C. Media server deduplication has only been available since NetBackup 7.0.
- D. Deduplication uses a capacity-based license.
Answer: B
Explanation:
Deduplication can be performed at the file and sub-file or segment level.
NEW QUESTION 27
An administrator is creating a Standard policy with the option "Use Accelerator" to back up tiles on a Linux.
Which two options are disable by default in this type of policy? (Select two.)
- A. Encrypt
- B. Allow multiple d3'a streams
- C. Collect true image restore information
- D. Cross mount points
- E. Compress
Answer: A,E
NEW QUESTION 28
An administrator wants deduplication clients in a remote office to perform backup so less data is sent Over the wide area network (WAN). Which action should the administrator perform to reduce the total amount of data sent over the WAN?
- A. Enable deduplication stream handlers for the clients
- B. Set client attributes to ''Always use client-side deduplication''
- C. Set client attributes to ''Always use the media server''
- D. Set the deduplication disk pool to ''Limit I/O streams''
Answer: B
NEW QUESTION 29
What is in the Backup Selections list for an Oracle backup policy?
- A. The device names or drive letters of the disks
- B. The file names of all files using by Oracle
- C. The file names of the transaction logs
- D. A script to be interpreted by Oracle
Answer: D
Explanation:
The technique is also common to other databases, such as Microsoft SQL server.
NEW QUESTION 30
An administrator configures a default Standard file system backup policy, which backs up very large file systems from a set of clients. There are multiple scheduled backup attempts configured.
How can the administrator reduce the amount of time needed to complete these backup jobs after failures?
- A. configure the '"Take checkpoints every" policy setting.
- B. use the "Resume Job" action instead of "Restart Job".
- C. increase the "Client connect timeout" host property setting.
- D. increase the "Job retry delay" host property setting.
Answer: A
NEW QUESTION 31
Which statement is true about OpsCenter?
- A. OpsCenter and OpsCenter Analytics are both 100% free.
- B. OpsCenter cannot be used to manage NetBackup versions prior to 7.5.
- C. OpsCenter is a premium option from NetBackup that must be purchased separately.
- D. Basic OpsCenter functionality is included with NetBackup (Additional functionality can be added by purchasing the OpsCenter Analytics option).
Answer: D
NEW QUESTION 32
How can an administrator check deduplication ratios in the NetBackup Administration Console, apart from the Activity Monitor?
- A. Media and Device Management > Devices > Disk Pools
- B. NetBackup Management > Host Properties > Media Servers
- C. Media and Device Management > Credentials > Storage Servers
- D. NetBackup Management > Storage > Storage Units
Answer: C
NEW QUESTION 33
A NetBackup master server has commenced writing four long-running duplication jobs to an AdvancedDisk disk pool. The value of "Maximum concurrent jobs" for the storage unit and "Limit I/O streams" for the disk pool are both set to 4.
There are 35 jobs queued on the master server that require this disk pool:
5 replication jobs with priority 9999
10 backup jobs with priority 999
20 duplication jobs with priority 99
Two restore jobs that require this disk pool are then submitted with default priority.
Which job type goes active next?
- A. Replication
- B. Backup
- C. Restore
- D. Duplication
Answer: C
NEW QUESTION 34
What happens if the "Maximum data streams" property is enabled in the General tab of Client Attributes for a particular client?
- A. NetBackup ignores "Maximum concurrent jobs" per storage unit and uses "Maximum jobs per client" or the
"Limit jobs per policy", whichever is lowest. - B. NetBackup ignores "Limit jobs per policy" and uses either "Maximum data streams" or "Maximum jobs per client", whichever is lowest.
- C. NetBackup ignores "Maximum concurrent jobs" per storage unit and uses either "Limit jobs per policy" or
"Maximum data streams", whichever is lowest. - D. NetBackup ignores "Maximum jobs per client" and uses either "Maximum data streams" or "Limit jobs per policy", whichever is lowest.
Answer: D
NEW QUESTION 35
Which statement best describes the nbcplogs utility?
- A. It copies NetBackup logs to the OpsCenter server.
- B. It collects a variety of log files.
- C. It makes backup copies of NetBackup logs.
- D. It compresses NetBackup log files.
Answer: B
Explanation:
The nbcplogs utility collects a variety of log files.
NEW QUESTION 36
An administrator has a backup for client Linux1 using the LinuxClients policy complete successfully, even though the policy Backup Selections are NOT modified, the backup job fails the next day with the following status code:
Error 71: none of the files in the file list exist.
What is a possible reason the job failed?
- A. The Enable granular recovery option was unset.
- B. The client was temporarily shut down.
- C. The file systems have been unmounted on the client.
- D. The client was added to another backup policy.
Answer: C
NEW QUESTION 37
An administrator needs to prevent users on all client systems from performing user-directed restores while ensuring they are able to view the contents of all previous backup images.
What should the administrator configure to accomplish this goal?
- A. remove the client from the Restore Failover list in the master server host properties.
- B. de-select the "Allow client restore" parameter in the master server host properties in client attributes.
- C. modify the auth.conf file on the master server to exclude the line: * ADMIN=JBP JBP=ENDUSER+BU
+ARC. - D. de-select the "Allow server file writes" parameter in the master server host properties in client attributes.
Answer: A
NEW QUESTION 38
An administrator is configuring a new device and receives the following error message:
Unable to determine robot type
What are two possible solutions? (Select two.)
- A. Ensure the tape drive is closed and ready for use
- B. Verify compatibility for the library with Netbackup
- C. Select the correct device type for the drives
- D. Download a new device-mapping file from the Verities Support website
- E. Ensure the tape drive is closed tape drives
Answer: A,B
NEW QUESTION 39
An administrator is experiencing a communication issue between the master and client and believes the certificate might be revoked.
Which log can the administrator view to analyze a certificate issue?
- A. vnetd
- B. nbrb
- C. bprd
- D. nbemm
Answer: B
Explanation:
Explanation/Reference: https://sort.veritas.com/DocPortal/pdf/ka6j00000000A9lAAE
NEW QUESTION 40
Which step must an administrator complete prior to configuring a new NBU-Catalog policy?
- A. set an encryption passphrase for disaster recovery packages.
- B. set up a Vault Policy for catalog backup.
- C. log in as the Systems Administrator.
- D. create an email alias for recovery purposes.
Answer: A
NEW QUESTION 41
Which command is used by VxUpdate to upgrade clients?
- A. Nbrepo
- B. Nbinstallcmd
- C. Vxupdate
- D. nbhostmgmt
Answer: C
NEW QUESTION 42
Upon arriving at work on a Monday, an administrator sees several replication Jobs that have failed with the following error message:
No images were successfully processed
Which two reasons may be the cause for the error code? (Select two.)
- A. The NetBackup host ID-based certificate was revoked.
- B. There are insufficient tapes in the replication volume pool.
- C. There is insufficient storage space on the target storage server.
- D. There are network connectivity issues between the source and target domains.
- E. The checkpoint restart is disabled for the replication Jobs.
Answer: D,E
NEW QUESTION 43
An administrator has configured a Storage Lifecycle Policy (SLP) to protect a large number of clients which directs backups to Advanced Disk, then duplicates the images to tape. The administrator is experiencing an SLP backlog, which is causing backups to fail. The current values of key configuration settings are listed below:
Host Properties - Maximum data streams per client = 1 Policy Settings - Maximum jobs per policy = 20 Disk Pool Settings - Maximum I/O streams = 20 Storage Unit Settings - Maximum concurrent jobs = 20 Storage Unit Settings - Multiplexing level = 20 Which parameter should the administrator change to reduce the SLP backlog and allow the backups to complete successfully?
- A. Increase Maximum concurrent jobs for the storage unit
- B. Increase Maximum jobs per policy
- C. Increase Maximum data streams per client
- D. Increase Maximum I/O streams for the disk pool
Answer: B
NEW QUESTION 44
A NetBackup policy is configured to back up the following paths for a client:
Multi-streaming is enabled for the backups, and multiplexing is set to 4. Backup streams are running slowly.
Which step should the administrator consider to improve backup performance?
- A. increase the number of data buffers.
- B. disable multistreaming.
- C. increase the multiplexing level.
- D. back up only one stream from each physical device on the client.
Answer: D
NEW QUESTION 45
When troubleshooting backup operation issues, which status code indicates that the start window was closed?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 46
An administrator needs to prevent users on all client systems from performing user-directed restores while ensuring they are able to view the contents of all previous backup images.
What should the administrator configure to accomplish this goal?
- A. remove the client from the Restore Failover list in the master server host properties.
- B. de-select the "Allow client restore" parameter in the master server host properties in client attributes.
- C. de-select the "Allow server file writes" parameter in the master server host properties in client attributes.
- D. modify the auth.conffile on the master server to exclude the line: * ADMIN=JBP JBP=ENDUSER+BU
+ARC.
Answer: A
Explanation:
Explanation
NEW QUESTION 47
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Veritas VCS-278 Exam Syllabus Topics:
| Topic | Details |
|---|---|
| Troubleshoot NetBackup 8.1.2 | -Interpret status codes and job details in order to diagnose and troubleshoot failed jobs. -Troubleshoot devices and media, including connectivity between master, media, and client. -Troubleshoot common issues related to NetBackup disaster recovery including recovering the NetBackup catalog. |
| Configure NetBackup 8.1.2 | -Describe how to configure various master/media/client settings and host properties using the NetBackup administration console. -Describe how to configure removable media (tape), volume pools, volume groups, and media manager storage units. -Describe how to configure disk and cloud storage, storage units, and storage unit groups. -Describe how to configure and utilize backup policies. -Explain how to implement specialized backup solutions including synthetic backups, True Image Restore (TIR), multiple data streams, checkpoint restart, and the use of backup duplication solutions such as disk staging, Storage Lifecycle Policies, Auto Image Replication, and NetBackup Accelerator. -Describe the function, uses, configuration, and administration of the NetBackup deduplication options, such as media server deduplication, client-side deduplication, optimized duplication, and storage servers. -Describe how to perform catalog backup configuration tasks. |
| Tune NetBackup 8.1.2 | -Analyze, optimize, and tune NetBackup. |
| Monitor and Maintain NetBackup 8.1.2 | -Describe how to manage tape devices and tape media. -Describe image management concepts and how to use the NetBackup administration console to verify, expire, import, and manually duplicate backup images. -Describe how to manage NetBackup disk and cloud storage. -Interpret available reports to verify and monitor NetBackup. -Describe how and when to prioritize, cancel, suspend, resume, restart, retry or manually run backup and duplication jobs. -Describe how to initiate, prioritize, and monitor NetBackup restore jobs. -Describe how to manage NetBackup Security (e.g., RBAC, host certificates). -Describe how to install client updates (e.g., VxUpdate). |
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