VCS-278問題集220問でVeritas NetBackupを確実実践
リアル最新VCS-278試験問題VCS-278問題集
Veritas VCS-278 認定試験の出題範囲：
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質問 101
An administrator runs the following command on the master server to test connectivity to a client:
bptestbpcd -client clientA
The administrator receives the following message:
Which two reasons may cause the error message? (Choose two.)
- A. The master server is unknown to the client.
- B. The NetBackup processes on the client are stopped.
- C. Nbdiscovery needs to be running on the client.
- D. vnetd is stopped on the master server.
- E. There is an incorrect entry for the client in the master server's hosts file.
正解: B,E
質問 102
Which backup storage is unsupported with media server load balancing?
- A. AdancedDisk
- B. Media Manager storage
- C. BasicDisk
- D. Media Server Deduplication Pool
正解: C
質問 103
Where can an administrator add or list the service providers for cloud storage?
- A. NetBackup Management > Host Properties > Master Servers > Cloud Storage
- B. NetBackup Management > Host Properties > Media Servers > Scalable Storage
- C. NetBackup Management > Host Properties > Master Servers > Scalable Storage
- D. NetBackup Management > Host Properties > Media Servers > Cloud Storage
正解: A
質問 104
When is it most appropriate to use multiple data streams?
- A. When backup up ALL_LOCAL_DRIVES to multiple tape drives.
- B. When different backup selections are on the same disk.
- C. When you have very small backup jobs.
- D. When performing backups over a network that is very busy.
正解: A
解説:
Each tape drive can receive a data stream from a different disk.
質問 105
To create a load balancing media server, you must first configure it as a storage server.
- A. True
- B. False
正解: B
質問 106
Refer to the exhibit.
A backup policy uses a Full backup schedule with a schedule type of Frequency: 1 day. The Exclude Dates tab is configured to exclude all Thursdays for the next few weeks. The start window for the schedule is configured as shown in the exhibit:
The administrator runs a manual backup at 10:00 on Wednesday.
When will the next backup run, if all prior backups completed successfully?
- A. Friday at 10:00
- B. Thursday at 10:00
- C. Thursday at 2:00
- D. Friday at 2:00
正解: D
質問 107
What is the certificate Authority (CA) for Netbackup?
- A. An Appliance Management Server
- B. An OpenCenter Server
- C. A media server
- D. A master server
正解: D
解説:
Explanation
https://www.veritas.com/support/en_US/article.100043569
質問 108
Which feature is enabled after adding a master server to the Trusted master Servers tab?
- A. Remote con console to another master server
- B. Remote catalog backups
- C. Backup of clients in other master server domains
- D. Target Auto Image Replication
正解: D
質問 109
What is the maximum number of policies that NetBackup can be configured to use?
- A. None of the above
- B. Unlimited
- C. 0
- D. 1,000
正解: B
解説:
Explanation
NetBackup does not limit the number of policies that you can configure.
質問 110
A backup job is showing the following error message:
Which two actions can an administrator perform to ensure the backup completes successfully? (Choose two.)
- A. increase the Multiplexing value on the Storage Unit.
- B. assign a specific Storage Unit for that policy.
- C. ensure at least one storage unit is without the On Demand Only option selected.
- D. increase the "Maximum concurrent jobs" parameter on the Storage Unit.
- E. increase the "Limit I/O streams" parameter on the disk volume.
正解: B,C
質問 111
What is the purpose of the Logon and Password settings in the Disaster Recovery tab of a NetBackup catalog backup policy?
- A. to require credentials to perform a catalog recovery
- B. to encrypt the disaster recovery file
- C. to encrypt the NetBackup catalog backup data
- D. to specify credentials required to access a network share
正解: D
質問 112
An administrator navigates to Netbackup Management > catalog and selects Action: Import. After clicking the Search How button, the following messages appears:
INF _FOUND no images matching the selection criteria that were ready for phase 2 import.
Which step must the administrator perform in order to get search results?
- A. Increase the ''Catalog cleanup wait time'' in the Clean-up host property.
- B. Run the '' Recover the catalog wizard
- C. Run the initiate import command in the catalog > Action menu
- D. Enable catalog > Overrode default priority, and increase the job Priority value
正解: C
質問 113
An administrator is attempting to start NetBackup services on a master server without success. When verifying the database is up using the nbdb_ping command, the administrator receives the following error:
Database [NBDB] is not available
Which log file should the administrator analyze to determine why NetBackup Database fails to start?
- A. server.log
- B. nbdb.log
- C. nbdbms.log
- D. emm.log
正解: B
質問 114
Which statement is true about NetBackup OpsCenter?
- A. OpsCenter is required to manage and monitor NetBackup.
- B. An instance of OpsCenter is required for each NetBackup master server.
- C. OpsCenter is the NetBackup management and monitoring GUI.
- D. OpsCenter is the built-in interface to manage NetBackup.
正解: C
質問 115
Which method is NOT able to provide performance information for previously run backup jobs?
- A. viewing the detailed status of the job details in the Activity Monitor.
- B. viewing the Disk & Tape Device Activity Reports in OpsCenter.
- C. running the All Log Entries report.
- D. running nbperfchk on the command line.
正解: B
質問 116
An administrator has a job that has failed. Upon reviewing the Detailed Status tab for the job, the administrator sees the following information:
Which setting value prevented the job from running during the backup window?
- A. the "Maximum concurrent jobs" storage unit setting
- B. the "Limit jobs per policy" policy setting
- C. the Timeouts > "Client read timeout" master server host property
- D. the Global Attributes > "Maximum jobs per client" master server host property
正解: D
質問 117
Which steps should an administrator perform to run an upgrade pre-check for multiple Windows and Linux clients using VxUpdate, without performing the upgrade?
- A. run a pre-check for each client manually using the nbinstallcmd command
- B. configure the pre-check to run for all clients concurrently in Deployment Policies > Schedules
- C. configure the pre-check to run for all clients concurrently in Deployment Policies > Attributes
- D. run a pre-check for each client manually using the nbrepo command
正解: B
質問 118
Which statement describes how Catalog backups can be scheduled?
- A. After each backup session
- B. According to calendar
- C. All of the above
- D. According to frequency
正解: C
解説:
NetBackup catalog backups can be schedule as a frequency or calendar-based, as well as after each backup session.
質問 119
An administrator is experiencing a backup failure, which may be due to lack of connection between the media and master server. The status of the media server is shown below:
Media server showing offline
Which command can the administrator run to change the status of the media server?
- A. nbdb_admin
- B. nbemmcmd
- C. bptestbpcd
- D. bpminlicense
正解: B
質問 120
What is in the Backup Selections list for an Oracle backup policy?
- A. The file names of all files using by Oracle
- B. The device names or drive letters of the disks
- C. A script to be interpreted by Oracle
- D. The file names of the transaction logs
正解: C
解説:
The technique is also common to other databases, such as Microsoft SQL server.
質問 121
Refer to the Exhibit.
An administrator has created a policy that has three new Full schedules as shown in the exhibit. All the schedules are set to run on Friday, from 0200 to 0600.
What is the order of priority for the schedules on Friday?
- A. Full-Monthly > Full-Weekly > Full-Quarterly
- B. Full-Weekly > Full-Monthly > Full-Quarterly
- C. Full-Quarterly > Full-Weekly > Full-Monthly
- D. Full-Quarterly > Full-Monthly > Full-Weekly
正解: B
質問 122
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. There are insufficient tapes in the replication volume pool.
- B. The checkpoint restart is disabled for the replication Jobs.
- C. There is insufficient storage space on the target storage server.
- D. The NetBackup host ID-based certificate was revoked.
- E. There are network connectivity issues between the source and target domains.
正解: B,E
質問 123
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VCS-278別格な問題集で最上級の成績にさせるVCS-278問題：https://www.jpntest.com/shiken/VCS-278-mondaishu