ABC.com notices that I/O activity between the four HBAs in their server is distributed as follows:
80%7%13%10%
Which of the following is the PowerPath load balancing option that has most likely been set?

ABC.com has a number of hosts that generate 1200 IOPS, with a blocksize of 4K bytes each.
What is the maximum number of hosts ABC.com should attach to one Fibre Channel port, if a
Fibre Channel port on the storage array has a maximum I/O rate of 6000 IOPS with a 4K
blocksize?

What is the key advantage of PowerPath when compared with the native multipathing feature
provided by LVM (PV-Links), on an HP-UX host?

A CIO wants to implement a storage strategy that will include a chargeback feature. The company
environment consists of: Symmetrix Arrays, CLARiiON Arrays, NetApp NAS servers, Centera
Arrays and Brocade SAN switches. All servers (Windows, Solaris, AIX) use PowerPath for path
failover. These resources are spread over four data centers. What is the best solution?

ABC.com environment consists of 35 UNIX servers and 15 Windows servers. All of the servers
have either internal storage or a combination of internal and direct attached storage. The servers

are used for files sharing, home directories and database. You have documented information
about all of the servers. Your goal is to perform a complete technical assessment of the
environment. What else should you document?

ABC.com’s environment consists of Symmetrix Arrays, CLARiiON Arrays, Celerra Systems,
ControlCenter, StorageScope, and ONAlert. ABC.com’s CIO needs to be informed when the
utilization capacity of an array surpasses 70%. Of the following, which components will offer this
capability?

ABC.com employs a consulting firm to assess its overall business processes. As a result,
increased security for its Symmetrix environment must be implemented. Which of the following
actions is the best way to increase the security at the logical volume level on the Symmetrix in
ABC.com’s SAN?

ABC.com, who has 10 Solaris and 30 Windows servers in their environment, employ shared
networked storage to aid project development. ABC.com does not want to add additional servers
for storage as they currently limit storage growth. Expansion over the next three years is predicted
to be not in excess of 30%.The storage made use of, for the network file systems, must be
maintained on a solution that is the most cost effective as well as the easiest to manage. Storage
must also, however, be trailed so that essential storage for projects can be charged back to the
development teams. Also, the network file system will be used for storage, which is not related to
projects, from other departments. Space allocation for non-project files needs to be monitored and
reports should be generated for management. Of the following, which is the solution set that will
satisfy ABC.com’s criteria best? (All options include Professional Services Implementation.)

In a ABC.com environment that consists of 25 UNIX and 15 Windows servers, all of the servers
have either internal storage or direct attached storage. These servers are used for file sharing,
home directories, and custom applications. In order to propose a storage solution, you require a
complete representation of ABC.com’s servers. Which of the following methods of data collection
will provide for this?

You are a designer for ABC.com. ABC.com plans to implement a new CX700 with SnapView for
their Windows environment. ABC.com’s client is still deciding whether Dynamic Disks or
metaLUNs should be use for their file systems. What advantage will the client gain by selecting
metaLUNs rather than Dynamic Disks?