Symantec Number: Passing Score: 800 Time Limit: 120 min File Version: 4.0.

Transcription

1 Symantec Number: Passing Score: 800 Time Limit: 120 min File Version: Symantec Administration of Symantec NetBackup Version 4.0 Sections 1. Describe how to configure various settings and host properties 2. Describe how to configure media, volume pools and volume groups 3. Describe how to configure tape and disk storage 4. Describe how to configure and utilize policy attributes 5. Describe how to configure and utilize policy scheduling 6. Describe how to configure policy clients and backup selections 7. Explain how to implement specialized backup solutions 8. Describe the function, uses, and administration of deduplication 9. Describe how to perform catalog backup configuration tasks 10. Describe how to obtain and install NetBackup release updates 11. Describe media and image retention concepts 12. Describe how to manage disk storage, tape devices and tape media 13. Interpret available reports to verify and monitor NetBackup 14. Describe how and when to run backup and deduplication jobs 15. Describe how to initiate, prioritize, and monitor restore jobs 16. Analyze, optimize, and tune NetBackup 17. Interpret status codes and job details 18. Troubleshoot devices and media 19. Troubleshoot common issues related to disaster recovery

2 Exam A QUESTION 1 An administrator wants to specify which networks or interfaces to use for outgoing NetBackup traffic from a selected host. Which option under Master Server Host Properties should the administrator use to configure this? A. Preferred Network B. Port Ranges C. Network Settings D. Bandwidth Correct Answer: D Section: Describe how to configure various settings and host properties /Reference: QUESTION 2 A NetBackup 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 parameter must be configured to enable the backup jobs from a client to run concurrently? A. Target storage unit: Maximum concurrent jobs B. Global Attributes: Maximum jobs per client C. Client Attributes: Maximum data streams D. Target storage unit: Enable multiplexing Section: Describe how to configure various settings and host properties /Reference: QUESTION 3 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 in the Host Properties must the administrator modify to allow successful restores? A. From the Master Server, run the bpimage command to change the name of the Media Server from mediaa to mediab. B. Verify both Media Servers are set up in the Media Server Host Properties > Restore Failover section. C. In the BAR GUI, change the "Server to use for backup and restores" setting to MediaB. D. Verify both Media Servers are set up in the Master Server Host Properties > Restore Failover section. Correct Answer: D Section: Describe how to configure various settings and host properties /Reference: QUESTION 4 An administrator wants clients in a remote office to perform client-side deduplication instead of Media Server deduplication. Where should the administrator set the parameter in the Host Properties to ensure client-side deduplication is performed?

3 A. Master Server > Client Attributes > client_hostname > General > Always use client-side deduplication B. Clients > General > Always use client-side deduplication C. Master Server > Client Attributes > General > Always use client-side deduplication D. Clients > Deduplication > Always use client-side deduplication Correct Answer: A Section: Describe how to configure various settings and host properties /Reference: QUESTION 5 An administrator wants to use a client as the VMware backup host. Where is the name of the VMware backup host entered in NetBackup? A. Access Management > Virtual Machine Servers B. Host Properties > Clients > VMware Access Hosts C. Host Properties > Master Server > VMware Access Hosts D. Media and Device Management > Credentials > Virtual Machine Servers Section: Describe how to configure various settings and host properties /Reference: QUESTION 6 Which two conditions must be met to change the volume group of a tape? (Select two.) A. backup tapes must be in the same library or standalone B. backup tapes must have barcode labels C. backup tapes must be unassigned D. backup tapes must be vaulted E. backup tapes must have the same media type Correct Answer: AE Section: Describe how to configure media, volume pools and volume groups /Reference: QUESTION 7 Which two actions should an administrator take to allow NetBackup to manage the allocation of volumes to volume pools? (Select two.) A. define a scratch pool and add all of the volumes to it so NetBackup will move volumes to the other pools as volumes are needed

4 B. assign volumes to all volume pools as required in the environment C. define a scratch pool with assigned volumes so NetBackup will move the assigned volumes to other pools as volumes are needed D. create volume pools as required, but refrain from adding volumes to the pools E. assign volumes to NetBackup and DataStore volume pools so NetBackup will move the assigned volumes to other pools as volumes are needed Correct Answer: AD Section: Describe how to configure media, volume pools and volume groups /Reference: QUESTION 8 Which volume pool must be manually created in NetBackup? A. NetBackup B. DataStore C. Scratch D. CatalogBackup Section: Describe how to configure media, volume pools and volume groups /Reference: QUESTION 9 Where should an administrator look in the NetBackup Administration Console to determine whether an AdvancedDisk storage server is configured? A. Media and Device Management > Credentials > Disk Array Hosts B. Media and Device Management > Device Monitor > Storage Servers C. Media and Device Management > Devices > Storage Servers D. Media and Device Management > Credentials > Storage Servers Correct Answer: D Section: Describe how to configure tape and disk storage /Reference: QUESTION 10 Which two storage unit types can be configured in NetBackup? (Select two.) A. deduplication B. NDMP C. robot D. media manager E. tape D Section: Describe how to configure tape and disk storage /Reference:

5 QUESTION 11 Which Storage Unit Group option causes NetBackup to choose the least recently selected storage unit in the list as each new job is started? A. Prioritized B. Failover C. Round Robin D. Media Server Load Balancing Section: Describe how to configure tape and disk storage /Reference: QUESTION 12 Which utility should an administrator use to verify tape device configuration? A. nbdevquery B. tpext C. bpmedia D. tpconfig Section: Describe how to configure tape and disk storage /Reference: QUESTION 13 What should an administrator do to enable backups to span multiple BasicDisk storage units? A. configure a storage unit group and add BasicDisk storage units from multiple Media Servers B. configure a storage unit group that consists only of disk storage units defined on a single Media Server C. confirm that a load balancing storage unit is selected at the group level D. select Storage Units > Storage Unit > Allow backup to span disks Section: Describe how to configure tape and disk storage /Reference: QUESTION 14 A Windows policy protects over 100 servers using the directive ALL_LOCAL_DRIVES. The backup window for this policy is a two-hour window that is unused by any other policy. When the jobs run, the overall performance of the disk storage unit is degraded. Which setting should the administrator modify to reduce the number of concurrent streams writing to the disk storage unit to 10 during the backup window? A. enable the "Maximum Data streams" property B. enable the "Limit Jobs per policy" attribute C. set the "Maximum jobs per client" host property to 10 D. enable multiplexing for the storage unit and set the value to 10

6 Section: Describe how to configure and utilize policy attributes /Reference: QUESTION 15 Refer to the exhibit. What is the outcome of the policy shown in the exhibit? A. The client encrypts then compresses the data before sending it to the Media Server. B. The client compresses and the Media Server encrypts the data before sending it to the tape drive. C. The client compresses then encrypts the data before sending it to the Media Server. D. The client sends the data to the Media Server, which compresses and then encrypts the data. Section: Describe how to configure and utilize policy attributes /Reference: QUESTION 16 An administrator has a backup policy with the following attributes: 5 paths listed in the Backup Selections list 3 clients listed in the Clients list Allow multiple data streams is selected Max Jobs per Client value set to 4 How many jobs go Active when the job is started, excluding parent jobs? A. 8

7 B. 9 C. 12 D. 15 Section: Describe how to configure and utilize policy attributes /Reference: QUESTION 17 An administrator has a backup policy with the following policy attributes: 3 paths listed in the Backup Selections list 5 clients listed in the Clients list Allow multiple data streams is selected Limit Jobs per policy is set to 4 How many jobs go Active when the job is started, excluding parent jobs? A. 3 B. 4 C. 12 D. 15 Section: Describe how to configure and utilize policy attributes /Reference: QUESTION 18 Which statement applies to a NetBackup calendar based schedule in a Windows policy type? A. the backup may run on a day with a closed backup window with Retries allowed after runday B. an Exclude date may be configured to occur on an included recurring day of the week C. configuring a start window spanning midnight is invalid D. a calendar based schedule can run twice a day Section: Describe how to configure and utilize policy scheduling /Reference: QUESTION 19 A policy is created using the Standard policy type. The default settings are used. Linux hosts s1 and s2 are

8 added in the client list and ALL_LOCAL_DRIVES is specified in the Backup Selection. Host s1 has the mount points listed below: / /opt /usr /usr/home Host s2 has the mount points listed below: / /proc /tmp /usr How many streams will be created when the policy runs for both clients? A. two B. four C. five D. eight Correct Answer: A Section: Describe how to configure policy clients and backup selections /Reference: QUESTION 20 A UNIX client has the mount points listed below: /var /usr /opt /home A backup policy for this client has "Allow multiple data streams" enabled and contains a backup selections list with the ALL_LOCAL_DRIVES directive. It also contains an exclude list that excludes /home. What happens when this backup policy runs? A. all backup jobs complete successfully B. backup jobs are created for all mount points except for /home C. the backup job for /home is partially successful because /home is excluded D. the backup job for /home fails because /home is excluded Correct Answer: D Section: Describe how to configure policy clients and backup selections /Reference: QUESTION 21 An administrator needs to store secure tape copies of protected data to an offsite location. How can the

9 administrator automatically eject tape media daily and create detailed reports? A. encrypt the tapes using software encryption and use a storage lifecycle policy to perform automatic ejects and create reports B. enable the encryption attribute on the vault policy to perform automated ejects and create reports C. use tape drives that support hardware encryption and use a vault policy to perform automated ejects and create reports D. use tape drives that support hardware encryption and use a storage lifecycle policy to perform automated ejects and create reports Section: Explain how to implement specialized backup solutions /Reference: QUESTION 22 An administrator needs to back up 100 clients using 10 LTO5 tape drives. Which policy setting will perform the backup fastest? A. Allow multiple data streams B. Limit jobs per policy C. Media multiplexing D. Use Accelerator Section: Explain how to implement specialized backup solutions /Reference: QUESTION 23 Auto Image Replication is being used to replicate New York backups to London. The New York backups have completed. What is the next step? A. images are replicated to London using a storage lifecycle policy to a disk staging storage unit B. images are replicated to London using a storage lifecycle policy to an AdvancedDisk type storage unit C. images are replicated to London using a storage lifecycle policy to a Media Server Deduplication Pool D. images are replicated to London using a storage lifecycle policy to an NDMP storage unit Section: Explain how to implement specialized backup solutions /Reference: QUESTION 24 Which option is available with a Trusted Master Server? A. Backup of other Master Server domains B. Duplications C. Automatic Image Replication D. Catalog backups

10 Section: Explain how to implement specialized backup solutions /Reference: QUESTION 25 What is the image removal behavior for relocated images from a disk staging storage unit when the high water mark is reached during a backup? A. NetBackup removes the oldest images until the low water mark is reached. B. NetBackup removes images alphabetically until the low water mark is reached. C. NetBackup removes the largest images until the low water mark is reached. D. NetBackup removes images with the lowest rank data classification until the low water mark is reached. Correct Answer: A Section: Explain how to implement specialized backup solutions /Reference: QUESTION 26 What is required to implement Auto Image Replication? A. BasicDisk or AdvancedDisk storage units and at least one Master Server B. OST-compliant appliances or MSDP and at least one Master Server C. OST-compliant appliances or MSDP and at least two Master Servers D. BasicDisk or AdvancedDisk storage units and at least two Master Servers Section: Explain how to implement specialized backup solutions /Reference: QUESTION 27 An administrator of a multi-site, multi-domain NetBackup environment wants to be able to provide redundancy for backups as well as protecting the NetBackup image database. All backups must have onsite and off-site disk copies as well as off-site tape copies and must be restorable at all times, even if a single NetBackup server/storage failure occurs. Which NetBackup feature should the administrator use to implement the functionality? A. Replication Director B. Automated Image Replication C. Storage Lifecycle Policies D. Vault Section: Explain how to implement specialized backup solutions /Reference: QUESTION 28 In which two places can an administrator view the amount of space used in the Media Server Deduplication Pool? (Select two.)

11 A. Reports > Disk Reports > Disk Storage Unit Status B. Device Monitor > Disk Pools C. Reports > Disk Reports > Disk Logs D. Devices > Disk Pools E. Reports > Disk Reports > Disk Pool Status Correct Answer: DE Section: Describe the function, uses, and administration of deduplication /Reference: QUESTION 29 An administrator is configuring a remote client over a high latency WAN network. Which setting should be modified to improve the performance of the first backup using client deduplication? A. Use Accelerator in the policy B. WAN Resiliency on the client C. WAN Optimization on the Media Server D. FP_CACHE_CLIENT_POLICY in pd.conf on the client Correct Answer: D Section: Describe the function, uses, and administration of deduplication /Reference: QUESTION 30 Which two appliance performance scenarios benefit from seeding the MSDP pool? (Select two.) A. new client backups over WAN B. new application backups over SAN C. new VADP VMWare backups using Media Server as the backup host D. new replication to a new DR site E. new clients with large file systems containing small files Correct Answer: AD Section: Describe the function, uses, and administration of deduplication /Reference: QUESTION 31 An MSDP Media Server is experiencing performance issues when running multiple deduplication backup jobs concurrently over 10 GbE. When switched to AdvancedDisk on the same Media Server, the backups perform well. Which step can be utilized to mitigate the performance issues? A. reduce network congestion between clients and the Media Server B. increase the size of the MSDP disk pool on the Storage Server C. add load balancing Media Servers for the Storage Server D. set the clients to back up over SAN Section: Describe the function, uses, and administration of deduplication

12 /Reference: QUESTION 32 Which capability is provided by rebasing in an MSDP storage pool? A. garbage collection B. integrity checking C. backup image defragmentation D. image deletion Section: Describe the function, uses, and administration of deduplication /Reference: QUESTION 33 What are two possible causes for job failure when a Windows policy is configured to use Accelerator? (Select two.) A. client-side deduplication is disabled B. use of the NTFS Change Journal is disabled C. the backup target is AdvancedDisk D. insufficient space in the NetBackup installation directory E. the policy lacks a forced rescan schedule D Section: Describe the function, uses, and administration of deduplication /Reference: QUESTION 34 Backup jobs to an MSDP storage unit of a large EXT3 file system for a Linux client connected via a 1 GbE network are taking excessive time. Which two settings should an administrator change to improve the performance of the backups? (Select two.) A. enable client-side deduplication B. enable multiplexing C. enable Use Change Journal for the client D. enable Use Accelerator for the policy E. enable WAN optimization Correct Answer: AD Section: Describe the function, uses, and administration of deduplication

13 /Reference: QUESTION 35 The administrator of a large bank needs to preserve financial information for an extended period of time. The bank's NetBackup catalog is now over 800GB in size, causing the catalog backups to contend for resources with production system backups. How can the administrator shorten the time needed to back up the catalog? A. use the NetBackup Agent for Symantec Enterprise Vault to perform an online archive of the catalog B. create a catalog archive policy and execute it from the command line using the bpcatarc command C. use the NetBackup client-side deduplication feature to shorten the time it takes to perform a catalog backup D. back up the catalog by scheduling an online Sybase database backup policy to allow the backup to run without contending for resources Section: Describe how to perform catalog backup configuration tasks /Reference: QUESTION 36 Which two schedule types are allowed for the NBU-Catalog policy type? (Select two.) A. Automatic Backup B. Vault Catalog Backup C. Full Catalog Backup D. Full Backup E. Application Backup D Section: Describe how to perform catalog backup configuration tasks /Reference: QUESTION 37 On which system(s) is the NetBackup LiveUpdate agent installed by default? A. Master Server only B. Master Server and Media Server only C. Master Server, Media Server, and client D. Media Server and client only Section: Describe how to obtain and install NetBackup release updates /Reference: QUESTION 38 In which order should an administrator perform upgrades to a major release in a NetBackup environment? A. Master Server, OpsCenter Server, Media Server, Clients

14 B. OpsCenter Server, Master Server, Media Server, Clients C. Master Server, Media Server, OpsCenter Server, Clients D. Master Server, Media Server, Clients, OpsCenter Server Correct Answer: A Section: Describe how to obtain and install NetBackup release updates /Reference: QUESTION 39 An administrator must recover an expired image from a tape where only one remaining copy exists and there are other unexpired images on the tape. How should the administrator ensure the image is retained? A. run the Images on Tape report B. run an import on the tape C. duplicate the unexpired images D. verify the tape Section: Describe media and image retention concepts /Reference: QUESTION 40 Which information is validated during an image verification operation? A. data on the client is validated with data on the volume B. data on the client is validated with data in the NetBackup catalog C. data on the volume is validated with data in the NetBackup catalog D. data on the client and the volume is validated with data in the NetBackup catalog Section: Describe media and image retention concepts /Reference: QUESTION 41 The following storage lifecycle policy was used to back up data from a client. Storage Lifecycle Policy Backup to AdvancedDisk Duplication to tape Duplication to AdvancedDisk How should an administrator restore data from the tape using NetBackup? A. from the BAR GUI, select the tape backup to restore from B. use bpduplicate command to promote copy 1 to the primary copy C. from the NetBackup Administration console, promote copy 1 to the primary copy D. from the NetBackup Administration console, promote copy 2 to the primary copy

15 Correct Answer: D Section: Describe media and image retention concepts /Reference: QUESTION 42 Refer to the exhibit. An assigned backup tape contains four images, two of which are expired. A new backup is initiated. How does NetBackup write the new image? A. it appends new images to the last file marker on the tape B. it writes new images to the space where the expired images once resided on the tape C. it overwrites the expired data on the tape with the new images D. it writes the new image to an alternate tape Correct Answer: A Section: Describe media and image retention concepts /Reference: QUESTION 43 A backup image on tape is due to expire in one week. The administrator needs to keep the image available for restore indefinitely. Which two methods can be used to accomplish this goal? (Select two.) A. use the bpexpdate command to change the expiration date of the image B. use the bpretlevel command to customize the retention level C. use the bpimmedia command to freeze the tape D. use the bpduplicate command to create a copy with an infinite retention E. use the vmchange command to change the expiration date of the tape Correct Answer: AD Section: Describe media and image retention concepts /Reference: QUESTION 44 An administrator discovers that backup images configured with a fixed two-week retention are failing to expire. What is a possible cause of this issue?

16 A. the disk pool containing the images is unavailable B. secondary SLP operations on the images are incomplete C. the tape containing the images is frozen D. the disk storage unit is capacity-managed Section: Describe media and image retention concepts /Reference: QUESTION 45 Refer to the exhibit. Two media servers, sharing a library with 10 tape drives, exist in the NetBackup environment displayed in the exhibit. Both weekly full and daily differential incremental backups need to run for the clients and each schedule has a different retention period. Because of network topology, some clients back up to Media Server 1 and some back up to Media Server 2. The environment suffers from multiple status 96 failures during the backup window. How can the administrator minimize the number of failures? A. increase the Media unmount delay B. configure media multiplexing C. enable backups to span tape media D. enable media sharing Correct Answer: D Section: Describe how to manage disk storage, tape devices and tape media /Reference:

17 QUESTION 46 An organization needs to have backups span between different BasicDisk storage units. The "Allow backups to span disk" setting has been enabled in Host Properties. Which additional requirement must an administrator meet to allow backups to span disks? A. enable the "Enable standalone drive extension" setting in host properties B. put the BasicDisk storage units in a storage unit group C. create a disk pool with all the appropriate disk volumes D. configure the Media Server as a Storage Server Section: Describe how to manage disk storage, tape devices and tape media /Reference: QUESTION 47 How should an administrator limit the total number of backup or duplication jobs that write to or read from an AdvancedDisk pool concurrently? A. set the Maximum concurrent jobs value on the Disk Pool B. set the Maximum I/O streams value on the Disk Storage Server C. set the Maximum I/O streams value on the Disk Pool D. set the Maximum concurrent jobs value on the Disk Storage Server Section: Describe how to manage disk storage, tape devices and tape media /Reference: QUESTION 48 Which disk backup method is unsupported with Media Server load balancing? A. BasicDisk B. Media Server Deduplication Pool C. AdvancedDisk D. OpenStorage Correct Answer: A Section: Describe how to manage disk storage, tape devices and tape media /Reference: QUESTION 49 A NetBackup Master Server has commenced writing four long-running duplication jobs on an

18 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 backup jobs with priority 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. Backup B. Duplication C. Replication D. Restore Correct Answer: D Section: Describe how to manage disk storage, tape devices and tape media /Reference: QUESTION 50 Which command should an administrator run to display all images written to both disk and tape for a particular client? A. bplist B. bpimmedia C. bpimage D. bpstulist Section: Interpret available reports to verify and monitor NetBackup /Reference: QUESTION 51 Which command should an administrator use to check the number of images that need to complete the storage lifecycle secondary processing? A. bpimage B. nbstlutil C. nbstl D. nbreplicate Correct Answer: A Section: Interpret available reports to verify and monitor NetBackup /Reference: QUESTION 52 Using the default values in the activity monitor, a failed job is discovered among hundreds of jobs that ran during the evening. The administrator would like to view all related jobs to verify they completed

19 successfully. Where in the activity monitor can the administrator find all related jobs? A. right-click the failed job and select View Job hierarchy B. right-click the failed job and select Troubleshooter C. double-click the failed job and select the Detailed Status tab D. right-click the failed job and select Details Correct Answer: A Section: Interpret available reports to verify and monitor NetBackup /Reference: QUESTION 53 An administrator has an environment that runs over one thousand jobs a night. Some nights there are hundreds of jobs queued waiting for a resource. Which action should the administrator take in the event that specific jobs need to run when a resource next becomes available during that evening's backup session? A. suspend the job and resume the job after changing the policy job priority B. change the job priority for the job in the policy C. increment the job priority in the activity monitor for the job D. cancel the job and restart the job after changing the policy job priority Section: Describe how and when to run backup and deduplication jobs /Reference: QUESTION 54 An administrator needs to duplicate a backup that completed successfully earlier that same day. How can this be accomplished? A. locate the original backup from NetBackup Management > Reports > Images on Media, right click and select duplicate B. locate the policy for the original backup and initiate a manual backup C. locate the original backup in the activity monitor, right click and select restart D. locate the original backup from NetBackup Management > Catalog, right click and select duplicate Correct Answer: D Section: Describe how and when to run backup and deduplication jobs /Reference: QUESTION 55 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. run a manual job for the client B. resume the job C. run a manual job for the mount point D. resume the parent job

20 Section: Describe how and when to run backup and deduplication jobs /Reference: QUESTION 56 A restore must be performed. An administrator is attempting to view the valid images for a client, but the following error occurs: WARNING: Server does not contain any valid images. Which two parameters may be configured incorrectly? (Select two.) A. Schedule type for restores B. Destination client for restores C. Server to use for backups and restores D. Media Server for backups and restores E. Policy type for restores E Section: Describe how to initiate, prioritize, and monitor restore jobs /Reference: QUESTION 57 A NetBackup Master Server has many backups running each night to an MSDP pool that take a long time to complete. While these backups are running, replication jobs are queued. Which action should the administrator perform to ensure replications can occur without waiting for the backups to complete? A. increase the replication job priority B. create a new disk storage unit to be used for replications C. increase the maximum concurrent jobs for the disk storage unit D. increase the maximum I/O streams for the disk pool Correct Answer: D Section: Describe how to initiate, prioritize, and monitor restore jobs /Reference: QUESTION 58 A file system on a server is corrupt and a restore is required. The system is being backed up using True Image Restore with move detection enabled. The most recent backups of this file system are displayed below. - Monday: A full backup - Tuesday: A differential incremental backup - Wednesday: A cumulative incremental backup - Thursday: A differential incremental backup What is the minimum number of backup images that will be used to fully restore the server? A. one

21 B. two C. three D. four Section: Describe how to initiate, prioritize, and monitor restore jobs /Reference: QUESTION 59 An administrator needs to decrease the total amount of time required to back up a UNIX file server, but requires a full backup every night for recovery purposes. How should the administrator proceed? A. use compression B. use Accelerator C. use change journal D. use client-side deduplication Section: Analyze, optimize, and tune NetBackup /Reference: QUESTION 60 A NetBackup policy is configured to back up the following paths for a client: D:\stage E:\data E:\home F:\production Multistreaming 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 multiplexing level B. back up only one stream from each physical device on the client C. disable multistreaming D. increase the number of data buffers Section: Analyze, optimize, and tune NetBackup /Reference: QUESTION 61 Which command can an administrator execute on a NetBackup client to measure backup performance? A. bpbkar B. bptestnetconn C. bpclntcmd D. bpclient

22 Correct Answer: A Section: Analyze, optimize, and tune NetBackup /Reference: QUESTION 62 An administrator wants to review the throughput of backup clients to improve performance. Which area of the NetBackup Administration Console displays the throughput of backups for all clients? A. Status of Backups B. Device Monitor C. All Log Entries D. Client Backups Section: Analyze, optimize, and tune NetBackup /Reference: QUESTION 63 Which status code applies only to disk storage units? A. 129 B. 86 C. 219 D Correct Answer: A Section: Interpret status codes and job details /Reference: QUESTION 64 Backups to a storage device fail with the following error message: Disk storage is down (2106) The storage server is an OpenStorage (OST) host, and the Master Server and Media Server are both acting as Media Servers under Credentials > Storage Servers in the Administration Console. The disk pool is in an Up state and the storage server is in a Down state. Troubleshooting confirmed the OST plug-ins on the servers are mismatched. Which command should an administrator use to check the plug-in version installed on the servers? A. bpgetconfig B. nbftconfig C. nbdevquery D. bpstsinfo Correct Answer: D Section: Interpret status codes and job details /Reference:

23 QUESTION 65 Backups of a newly added Windows Server 2008 guest virtual machine are failing with the following status: 156: snapshot error encountered The associated bpfis process log indicates that the attempt to quiesce this virtual machine failed. Which two steps should the administrator review to help resolve the issue? (Select two.) A. VMware Tools is installed and running in the virtual machine B. disable Block-Level Incremental Backup in the policy C. install the NetBackup plug-in for vsphere Web Client on the guest virtual machine D. verify Microsoft Volume Shadow Copy Service within the guest virtual machine is working properly E. enable snapshotting of the virtual machine's memory on the vcenter server Correct Answer: AD Section: Interpret status codes and job details /Reference: QUESTION 66 A VMware policy has been configured to back up a Linux virtual machine. Which condition must be met to ensure all data is flushed from memory to disk? A. SYMCquiesce utility must be installed B. exclude swap and paging files must be unchecked C. the virtual machine must be running RedHat Enterprise Linux D. VMware Tools services must be stopped Correct Answer: A Section: Interpret status codes and job details /Reference: QUESTION 67 A NetBackup environment suffers from intermittent network outages between the MSDP Media Server and clients during the backup window. This results in multiple backup failures. How should an administrator overcome the backup issues? A. enable WAN optimization B. enable Network Resiliency C. configure client-side deduplication D. increase the client connect timeout Section: Troubleshoot devices and media /Reference: QUESTION 68 NetBackup has frozen some of the tapes added to the robot. Which log must be enabled to determine why the tapes were frozen?

24 A. ltid B. robots C. bptm D. bpdm Section: Troubleshoot devices and media /Reference: QUESTION 69 A Windows 2008 R2 64-bit client backup job hung. The NetBackup administrator cancelled the job in the Administration Console and restarted the NetBackup Client Service on the client. The administrator initiated another backup of the client, and it also hung. Which NetBackup client process should be terminated to allow new backups to occur? A. bpcd B. bpbkar C. bpbkar32 D. bpbkar64 Section: Troubleshoot devices and media /Reference: QUESTION 70 A storage unit group is configured that has disk and then tape listed. During a backup session, jobs start retrying and then running on the tape device only. What is a likely cause of the change? A. The disk storage unit is full. B. The tape device was listed first in the storage unit group. C. The tape device was listed second in the storage unit group. D. The disk storage unit is staging to tape. Section: Troubleshoot devices and media /Reference: QUESTION 71 Which NetBackup command is used to report the potential free space of AdvancedDisk storage units? A. nbdevquery B. nbdevconfig C. nbemmcmd D. bpstsinfo Correct Answer: A Section: Troubleshoot devices and media

25 /Reference: QUESTION 72 An administrator has backups failing with status code 96 due to tapes being prevented from returning to the scratch volume pool after the images they contain expire. What prevented the media from returning to the scratch pool? A. media was created in volume pools other than the scratch pool B. media was in an off-site location C. media was written with multiplexed images D. an application other than NetBackup wrote to the media Correct Answer: A Section: Troubleshoot devices and media /Reference: QUESTION 73 After creating a NBU-Catalog backup policy, an administrator receives the following message: DR file is on the same partition as your catalog and will be unusable in an actual disaster or disk failure. Which two options are available to an administrator to ensure the DR file is available for future use? (Select two.) A. ensure the folder DR file is on a non-root volume B. ensure the DR file is created on a volume other than the NetBackup volume C. specify a user that has credentials to the volume that contains NetBackup binaries D. configure a valid address of the administrator in the Send option E. specify the NBU-Catalog backup policy as a critical policy D Section: Troubleshoot common issues related to disaster recovery /Reference: QUESTION 74 The Master Server catalog is being recovered to a new server. The administrator receives the message displayed below: Please insert the following media and run the volume configuration wizard or the vmupdate command to update the NetBackup database. Host - train1 MediaID - GBP847 Barcode - GBP847S1 In the Administration Console, barcode GBP847S1 is associated with media ID P847S1. How should the administrator proceed? A. use bplabel to change the media ID > re-inventory the library > perform recovery

26 B. use nbdelete to remove the media id > use vmadd to re-add the media id > re-inventory the library > perform recovery C. delete the tape > set the media ID generation rule accordingly > re-inventory the library > run recovery D. delete the tape > set the barcode rule accordingly > re-inventory the library > run recovery Section: Troubleshoot common issues related to disaster recovery /Reference: QUESTION 75 Which command can be used to recover the NBDB from the staging location? A. bprecover B. bprestore C. nbdb_restore D. nbdb_unload Section: Troubleshoot common issues related to disaster recovery /Reference: