IBM Assessment: Cloud & Smarter Infrastructure C9060-509 Questions & Answers

• Question 41:

  A storage pool contains backup data from several clients and has collocation by node enabled. If collocation is disabled by setting collocation to No, what is the immediate effect on files already stored in the storage pool?

  A. There is no immediate effect on files that are already stored.

  B. A reclamation process is immediately started to remove the collocated files.

  C. All collocated backup data is deleted, and clients are required to perform a full backup.

  D. A migration process is automatically started to move the collocated files to the copy pool.

  Correct Answer: A

  Explanation: After you define a storage pool, you can change the collocation setting by

  updating the storage pool. The change in collocation for the pool does not affect files that are already stored in the pool.

  Note:

  *

  When collocation is disabled, the server attempts to use all available space on each volume before selecting a new volume.

  *

  With collocation enabled, the server attempts to keep files belonging to a group of client nodes, a single client node, or client file space on a minimal number of sequential access storage volumes. You can set collocation for each sequential access storage pool when you define or update the pool.

  By using collocation, you can reduce the number of volume mounts required when users restore, retrieve, or recall a large number of files from the storage pool. Collocation thus reduces the amount of time required for these operations.

• Question 42:

  Which two types of server tasks are shown in the Operations Center?

  A. active

  B. db reorgs

  C. encrypted

  D. completed

  E. missed schedules

  Correct Answer: AE

  Explanation: A: TSM Servers The status indicator shows whether the Tivoli Storage Manager servers that are managed by the Operations Center are available to provide data protection services to clients.

  E: TSM Clients A client is considered to be at risk if a problem occurs during its most recent scheduled backup, or during a backup that starts within a specified time interval. The term backup also includes archive operations for Tivoli Storage Manager for Enterprise Resource Planning clients. Use the information that is shown in the TSM Clients section to check for failed or missed backups and to determine whether backup schedules are running as expected.

• Question 43:

  A node is moved from one domain to another domain. The next day the administrator notices the client has not been backed up. What action must be taken?

  A. Reset the client password.

  B. Register the node in the domain.

  C. Stop and start the client scheduler to find the new domain.

  D. Verify that the node has been associated to a schedule in the new domain.

  Correct Answer: B

  Explanation: REGISTER NODE (Register a Node)

  Use this command to register a node to the server.

  If a client requires a different policy domain than STANDARD, you must register the client node with this command or update the registered node.

• Question 44:

  Once the nightly backups are finished, what is one additional way to protect the files?

  A. run dedupe

  B. expire the database inventory

  C. migrate the primary storage pools to the copy storage pools

  D. back up the primary storage pools to the copy storage pools

  Correct Answer: D

  Explanation: After the initial full backup of your storage pools, incremental storage pool backups are done nightly.

• Question 45:

  Which option meets the requirement to provide online snapshot backups for an enterprise Oracle database?

  A. Rocket Device Adapter Pack

  B. IBM Backup-Archive for Oracle

  C. IBM Tivoli Storage Manager FastBack

  D. IBM Tivoli Storage FlashCopy Manager

  Correct Answer: C

  Reference: Best Practices Guide for Oracle Databases with IBM XIV Storage System Snapshots, XIV Snapshots for Backup/Restore using Tivoli Storage FlashCopy Manager

• Question 46:

  What is compatible with client-side deduplication?

  A. SSL

  B. NDMP

  C. encryption

  D. LAN-free backup

  Correct Answer: B

  Explanation: When you configure client-side data deduplication, the following requirements must be met:

  *

  The client and server must be at version 6.2.0 or later.

  *

  (not D) Client-side deduplication cannot be used in combination with LAN-free backups.

  *

  (not C) Files that are intended for deduplication must not be encrypted. Encrypted files and files from

  encrypted file systems cannot be deduplicated.

  Etc.

• Question 47:

  The IBM Tivoli Storage Manager V7.1 backup/restore client is supported on which three operating systems?

  A. AIX

  B. IRIX

  C. zOS

  D. Linux

  E. iSeries

  F. Windows

  Correct Answer: ADF

• Question 48:

  There is a requirement to provide hot backups for a physical machine running Microsoft Exchange Server 2010. What is a prerequisite?

  A. Update the VSSPOLICY in the dsm.opt file to specify a management class.

  B. Install IBM Tivoli Storage Manager for Mail on the same system as the Exchange server.

  C. Update power shell cmdlets to include the IP address of the IBM Tivoli Storage Manager server.

  D. Stop the Exchange host controller service, start the incremental backup, and start the Exchange server.

  Correct Answer: B

  Explanation: As a practice, the following are definitions and allowable actions concerning the copy of the program used for backup purposes.

  Hot: A copy of the program may reside for backup purposes on a machine, is started, and is doing work. The customer must acquire a license or entitlements for this copy and there will generally be an additional charge. Cold: A copy of the program may reside, for backup purposes, on a machine as long as the program is not started. There is no additional charge for this copy. Warm: A copy of the program may reside for backup purposes on a machine and is started, but is idling, and is not doing any work of any kind. There is no additional charge for this copy.

  Reference: Storage Manager for Mail, Data Protection for Microsoft Exchange Server, Installation and User's Guide

• Question 49:

  What is the result of the Tivoli Storage Manager (TSM) server command query filespace?

  A. It shows all online filesystems on a user's system.

  B. It shows which filespaces the TSM DB is located on.

  C. It displays information about filespaces that have been backed up for a client node.

  D. It displays the filespaces that are stored inside a backup set from the TSM server client.

  Correct Answer: D

  Explanation: The query filespace command displays a list of file spaces for a node that are stored on the Tivoli Storage Manager server, or that are inside a backup set from the Tivoli Storage Manager server, when the backupsetname option is specified. You can also specify a single file space name to query.

  Example: Task Display your file spaces. Command: query filespace

• Question 50:

  If a file is deleted from the customer's server, what determines how long the IBM Tivoli Storage Manager server retains the backup?

  A. The Retain Only setting in backup copy group

  B. The Retain Extra setting in backup copy group

  C. The Version Extra setting in backup copy group

  D. The Versions Deleted setting in backup copy group

  Correct Answer: A

  Explanation: You specify the number of days to keep backup versions with two parameters:

  *

  Retain Extra Versions (how many days to keep inactive backup versions; the days are counted from the day that the version became inactive)

  *

  Retain Only Versions (how many days to keep the last backup version of a file that has been deleted)