you need to do to allow for the additional fifteen LUNs to be backed up?
A client is using a CX500 in a production environment. The environment leverages SnapView SnapShots for data backups to tape. The client currently takes a SnapShot of every LUN and presents the SnapShot LUN to its backup server, where the data is then sent to tape. All SnapShots must be made at the same time in order to keep a full point in time copy of the environment. Currently, the client has forty one LUNs that it needs to backup using this method. The client wants to add another fifteen LUNs to the environment and have them backed up the same way. What do you need to do to allow for the additional fifteen LUNs to be backed up?
What are the benefits of this solution?
A customer needs to manage a number of CLARiiON arrays and Connectrix switches. A solution that includes Navisphere Manager and a Web interface to manage the switches has been proposed.
What are the benefits of this solution?
Which tool should you use to gather this information?
You need to perform an assessment of your customer’s backup infrastructure that is using EMC NetWorker. You will be collecting information such as:
Backup clients Backup servers Storage nodes Amount of data backed up over time Configured devices Clients that are not part of the backup network Which tool should you use to gather this information?
How is a disk drive identified when using Navisphere CLI?
How is a disk drive identified when using Navisphere CLI?
Optimum usage of storage Enhanced collision resistance Enhanced performance Which configuration combination sh
A potential EMC Centera customer has three priorities, in order of importance, for archive storage:
Optimum usage of storage Enhanced collision resistance Enhanced performance Which configuration combination should you propose?
What benefit does a TOE offer when compared to a NIC for iSCSI?
What benefit does a TOE offer when compared to a NIC for iSCSI?
Which data migration service is suited to achieve this goal?
A mainframe customer wants to migrate their data from a nonEMC array to a Symmetrix as well as ensure high availability. Which data migration service is suited to achieve this goal?
What model CLARiiON is it?
The attached diagram shows the back of a newly installed CLARiiON that is properly cabled. What model CLARiiON is it?
What must you tell the customer?
A customer is preparing to upgrade their Microsoft Exchange environment from Exchange 2003 to Exchange 2007. They currently use Replication Manager to clone the databases on a regular interval and would like to use one of the clones to perform the upgrade. The customer has asked you to provide any prerequisites to accomplish this.
What must you tell the customer?
When dealing with performance of an array, which guiding principle indicates that as utilization
When dealing with performance of an array, which guiding principle indicates that as utilization increases, response time (such as how quickly an I/O is serviced by a disk) increases in a nonlinear fashion?