HP HP0-815 Online Practice Questions and Exam Preparation

HP HP0-815 Online Questions & Answers

• Question 1:

  A customer has implemented a multi-switch core-edge fabric with B- series (Brocade) 2 Gbps fabric switches. How can the SAN administrator back up the SAN configuration data every time a change is made to the SAN? (Choose two.)

  A. download the switch and zoning configurations with the High Availability Fabric Manager
  B. Switch configuration and zoning configuration are automatically saved to a pre-defined location before a change is applied to either a switch or the fabric.
  C. use a Telnet session with FTP to download the switch and zoning information
  D. download the switch and zoning configurations with the Fabric Manager
  C. use a Telnet session with FTP to download the switch and zoning information
  D. download the switch and zoning configurations with the Fabric Manager

• Question 2:

  What is the greatest challenge when extending a SAN?

  A. to extend a SAN using the smallest number of IP links
  B. to maintain speed and availability
  C. to use all wires including those for IP telephony
  D. to exclude dark fiber
  B. to maintain speed and availability

• Question 3:

  Which tool should you use to conduct a storage assessment?

  A. HPOpenView Storage Configuration Manager
  B. HPOpenView Storage Profiler
  C. HPOpenView Storage Area Manager
  D. HPOpenView Storage Provisioner
  C. HPOpenView Storage Area Manager

• Question 4:

  What is the most important thing to do when implementing a backup/restore solution?

  A. size the backup solution
  B. purchase licenses for the servers
  C. select the backup device technology, DLT or LTO
  D. ensure that the storage arrays can replicate data between two arrays
  A. size the backup solution

• Question 5:

  A customer currently performs a full backup of a 1 TB LUN on an application server attached to the SAN using an internal tape drive in the server. They want a SAN-based backup that centralizes their backups and minimizes the downtime of their application. Initially, the customer only wants to back up the changes to the data as they already have a full backup. Which solution meets this business need?

  A. clone + differential backup
  B. snapshot + full backup
  C. snapshot + differential backup
  D. clone + full backup
  E. snapshot + incremental backup
  F. clone + incremental backup
  B. snapshot + full backup

• Question 6:

  What are Fiber Optic Interconnects/Distance Rules for HP StorageWorks M-Series (McDATA) and B-Series (Brocade) fabric switches, per cable segment between devices and switches or switches and switches using 2 Gbit/sec speed and 50/125 micron multi-mode fiber optic cable and short wavelength SFP or SFF?

  A. up to 200 meters maximum distance
  B. up to 100 meters maximum distance
  C. up to 300 meters maximum distance
  D. up to 500 meters maximum distance
  C. up to 300 meters maximum distance

• Question 7:

  What is a common cause of downtime in a customer's IT application, databases, and infrastructure?

  A. software malfunction
  B. human error
  C. power outages
  D. computer viruses
  B. human error

• Question 8:

  A customer is testing storage array replication with two storage systems in their data center. The arrays are connected with fiber optic cables that are a total of 30 meters in length. The replication mode is changed from synchronous to asynchronous. How does this affect replication performance in this case?

  A. Asynchronous mode replication is much faster than synchronous mode.
  B. Synchronous mode replication is slightly faster than asynchronous mode
  C. Synchronous mode replication is much faster than asynchronous mode.
  D. Asynchronous mode replication is about the same as synchronous mode.
  D. Asynchronous mode replication is about the same as synchronous mode.

• Question 9:

  What are three fabric topology events that can be monitored with the B-Series (Brocade) Fabric Manager? (Choose three.)

  A. SAN peak hours traffic changes
  B. average SAN resource utilization
  C. topology reconfigurations
  D. zone changes
  E. GBIC/SFP extractions/insertions
  C. topology reconfigurations
  D. zone changes
  E. GBIC/SFP extractions/insertions

• Question 10:

  How long does it typically take to create a SAN architecture for an enterprise-class customer?

  A. days to weeks
  B. hours
  C. weeks to months
  D. months to years
  C. weeks to months