Symantec Symantec Certifications 250-513 Questions & Answers

• Question 101:

  You're the administrator of a production database environment, including a large transaction processing complex, a large decision support system, and smaller systems dedicated to supporting functions, such as backups. Uptime is critical, and the DBA for the environment has found the mechanisms at his disposal for sharing data among the environment's functions cumbersome.

  How can Storage Foundation's point-in-time copy capabilities help manage the environment more effectively? (Select two)

  A. You can use PITCs to transfer daily transaction data between systems.

  B. You can use PITCs to propagate physical database objects between the OLTP system and decision support systems.

  C. You can use PITCs to summarize information accumulated by the OLTP system.

  D. You can use PITCs to capture instant backup images.

  E. You can use PITCs to enable real-time access to OLTP data by the decision support system.

  Correct Answer: BD

• Question 102:

  You are working with the Storage Foundation Intelligent Storage Provisioning feature, to create a new mirrored volume. To prevent system failure, you want to ensure that you are able to perform a recovery of mirrored volumes in minimum response time.

  What should you do?

  A. Create a Dirty Region Log.

  B. Create a Data Change Map log.

  C. Create a RAID-5 log.

  D. Create a Snap object log.

  Correct Answer: A

• Question 103:

  Which command will you use to display all the disk groups that are currently imported on the system?

  A. vxdg import

  B. vdisk dglist

  C. vxvm -dg list

  D. vxdg list

  Correct Answer: D

• Question 104:

  You have a Storage Foundation 5.0 server with a number of mirrored volumes. You need to appropriately utilize the free space on the mirrored volumes. What should you do?

  A. Mirror several concatenated plexes

  B. Concatenate and stripe several underlying mirror volumes

  C. Concatenate several underlying mirror volumes

  D. Mirror several striped plexes

  Correct Answer: C

• Question 105:

  While working under VxVM control, you execute a command:vxassist –g hrdg mirror payvol hrdg03 What will be the expected result of this command?

  A. This command will mirror the user volumes to the destination disk.

  B. This command will not execute.

  C. This command will list the disk under disk group hrdg.

  D. This command will mirror the volume payvol from the disk group hrdg, using the disk hrdg03.

  Correct Answer: D

• Question 106:

  After you install Veritas Enterprise Administrator to manage Storage Foundation 5.0, you attempt to start the Veritas Enterprise Administrator, but are prompted with an error "Veritas VM Storage Administrator Server Terminated. Stopping Veritas VM Storage Administrator Server ### Terminated."

  How do you solve this problem?

  A. Enable the VMSA auto-start mode and restart.

  B. Restart Veritas Enterprise Administrator.

  C. Restart the Volume Manager Storage administrator (VMSA) Server.

  D. Disable the VMSA auto-start mode and restart.

  Correct Answer: D

• Question 107:

  You want to use the VxSE rule to detect whether a physical disk has too many RAID-5 logs. Before you execute the VxSE rule, you want to acquire complete information about the rule. How would you search for the VxSE rule that informs you whether a physical disk has too many RAID-5 logs on it?

  A. Use the vxse "list" command.

  B. Look in the rules directory, run each rule with the "info" operator, and choose the rule you want.

  C. Use the vxse_inventory command.

  D. Look in the rules directory, run each rule with the "check" operator, and choose the rule you want based on its output.

  Correct Answer: B

• Question 108:

  When working on Storage Foundation 5.0 from Storage Foundation Management Server 1.0, you get an error "Could not connect to central server. Central server may not be running." Given the following steps:

  1.

  Start Veritas Private Branch Exchange.

  2.

  Stop the Management server Web applications.

  3.

  Start the Database and Domain Controller.

  4.

  Stop all agents and the Database.

  5.

  Start the Management Server Web Applications.

  6.

  Start VxPAL Agents.

  Identify the correct sequence of steps to solve the problem?

  A. 3,1,4,2,6,5

  B. 4,2,5,3,2,6

  C. 3,4,6,2,1,5

  D. 5,4,1,2,6,3

  Correct Answer: A

• Question 109:

  What is a collection of VxVM disks that share a common configuration and are used to hold the data for a specific application or set of applications?

  A. Plex

  B. Volume

  C. Disk Group

  D. Subdisk

  Correct Answer: C

• Question 110:

  When you are working on Veritas Storage Foundation for Oracle, the vxdbd daemon reports an error: "VXDBA_PRODUCT exec_remote ERROR V-81-7700 Can not connect to the vxdbd". You must resolve this error with minimum administrative effort.

  What should you do? (Each correct answer presents part of the solution. Select two.)

  A. Define a HOME directory for the vxdbd daemon.

  B. Restart the vxdbd daemon.

  C. Change the port of VXDBD_SOCKET and restart the vxdbd daemon.

  D. Restart the Veritas Storage Foundation for Oracle server.

  Correct Answer: BC