最新の2022年03月07日 VCS-279問題集は学習ガイドは試験合格するための秘訣 [Q49-Q66]

最新の2022年03月07日 VCS-279問題集は学習ガイドは試験合格するための秘訣

VCS-279問題集の無料PDFをゲットせよ！最近更新された問題

質問 49
An administrator has a Linux client that has a backup job failing with the following error message:
bpbrm Exit: client backup EXIT STATUS 41: network connection timed out
Which step should the administrator perform to ensure the backup job completes successfully?

A. add a SERVER entry for the media server in the client's bp.conf file
B. edit the "Client connect timeout" in the master server Host Properties
C. edit the "Client read timeout" setting in the master server Host Properties
D. check the firewall settings to ensure NetBackup ports are open

正解: A

質問 50
Which configuration file should an administrator modify to seed the local fingerprint caching configuration on a NetBackup MSDP client?

A. contentrouter.cfg
B. spa.cfg
C. pd.conf
D. agent.cfg

正解: C

質問 51
An administrator is adding a new media server appliance to an existing NetBackup appliance master server.
What is the correct sequence to configure the new appliance in the NetBackup domain?

A. configure the new media server, then add the new media server to the master server in the web console under > Host properties > Media Servers > Configure Media Server
B. configure the new media server, the configuration process automatically adds the new server to the master server
C. configure the new media server, then manually add the new media server to the master server's bp.conf
D. add the new media server to the master server in the Web console under Manage > Additional Servers, then configure the new media server

正解: D

質問 52
NetBackup has frozen some of the tapes added to the robot.
Which log must be enabled to determine why the tapes were frozen?

A. ltid
B. bptm
C. vmd
D. robots

正解: B

解説:
Explanation/Reference:

質問 53
An administrator configures a policy to perform file system backups of multiple client systems using the
"Allow multiple data streams" feature. All other policy attributes are at default settings.
Which master server host property must be configured to enable the backup job from all clients to run concurrently?

A. Client Attributes > Maximum data streams
B. Global Attributes > Maximum jobs per client
C. Policy storage unit > Maximum concurrent jobs
D. Policy storage unit > Enable multiplexing

正解: B

質問 54
An administrator took media server mediaA offline for maintenance and set up a new media server mediaB with access to the previously backed up data. When restores are performed for data that was backed up by mediaA, the restores fail.
Which setting must the administrator modify to allow successful restores?

A. in the BAR console, change the "Server to use for backup and restores" setting to mediaB
B. set "Enable unrestricted media sharing for all media servers" in the master server host properties in the Media section
C. verify both media servers are set up in the master server host properties in the "Restore Failover" section
D. from the master server, run bpimage to change the host name of the media server from mediaA to mediaB

正解: D

質問 55
What is the primary purpose of implementing load balancing Media Servers with Netbackup appliances?

A. to distribute the deduplication processing and increase the rehydration performance when restoring data
B. to offload the deduplication processing and reduce the CPU and RAM requirement on the appliance
C. to distribute the deduplication storage and increase the overall capacity of the MSDP pool
D. to offload the deduplication processing and reduce the network impact on the appliance

正解: B

質問 56
An administrator has a backup for client Linuxi 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 client was temporarily shut down.
B. The client was added to another backup policy.
C. The file systems have been unmounted on the client.
D. The "Enable granular recovery" option was unset.

正解: C

質問 57
An administrator tries to suspend an active job from the NetBackup Activity Monitor, but discovers that the option is grayed out.
What is preventing the administrator from suspending the job?

A. The parent job is still active.
B. Checkpoint restart is disabled.
C. Child jobs are still active.
D. Multiplexing is enabled.

正解: B

質問 58
An administrator has a scheduled policy that backs up 20 clients, each with multiple mount points and multiple streams enabled. One of the jobs has failed and is in an Incomplete state.
How should the administrator verify the incomplete job runs prior to the next scheduled backup?

A. resume the parent job
B. run a manual job for the mount point
C. run a manual job for the client
D. resume the job

正解: D

質問 59
How can an administrator view the bpbrm log files on an appliance using the NetBackup Appliance Shell Menu (CLISH) interface?

A. Support > Logs > Browse
B. Support > Logs > Upload
C. Support > Logs > Share
D. Support > Logs > VxLogView

正解: A

質問 60
An administrator observes intermittent connectivity issues between the appliance and clients.
Which NetBackup Appliance Shell Menu (CLISH) command can the administrator use to assist in diagnosing the problem?

A. Main_Menu > Network > Show Status
B. Main_Menu > Support > iostat
C. Main_Menu > Support > NBDNA
D. Main_Menu > Support > DataCollect

正解: D

質問 61
An administrator configures a policy to perform file system backups of multiple client systems using the "Allow multiple data streams" feature. All other policy attributes are at default settings.
Which master server host property must be configured to enable the backup job from all clients to run concurrently?

A. Client Attributes > Maximum data streams
B. Global Attributes > Maximum jobs per client
C. Policy storage unit > Maximum concurrent jobs
D. Policy storage unit > Enable multiplexing

正解: B

質問 62
What is the certificate deployment and management behavior when the security level is set to High?

A. Certificates are deployed automatically for all hosts and the Certificate Revocation List (CRL) is refreshed every hour.
B. Certificates are deployed with a token for all hosts and the Certificate Revocation List (CRL) is refreshed every 4 hours.
C. Certificates are deployed automatically for known hosts and the Certificate Revocation List (CRL) is refreshed every 4 hours.
D. Certificates are deployed automatically for known hosts and the Certificate Revocation List (CRL) is refreshed every hour.

正解: D

質問 63
An administrator needs to recover the NetBackup master server catalog at a disaster recovery site, but the DR files are unavailable.
Which command should the administrator use to recreate the DR file?

A. nbcatsync
B. bpimport
C. cat_import
D. bprecover

正解: B

解説:
Explanation/Reference:

質問 64
An administrator has a scheduled policy that backs up 20 clients, each with multiple mount points and multiple data streams enabled. One of the jobs has failed and is in an Incomplete state in the Activity Monitor.
How should the administrator verify the incomplete job runs prior to the next scheduled backup?

A. resume the parent job
B. run a manual job for the mount point
C. run a manual job for the client
D. resume the job

正解: D

質問 65
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?