Which statement describes an important behavior of the MS iSCSI Initiator?
Which statement describes an important behavior of the MS iSCSI Initiator?
Which technology would suit their requirements and provide the shortest recovery point objective?
A DMX customer has identified a need for an out of region (> 1,000 km) disaster recovery solution.
Which technology would suit their requirements and provide the shortest recovery point objective?
What should you NEVER include in your report to management?
You work as a design specialist at Certkiller .com. You are designing a MirrorView/A network solution. You have measured Certkiller .com’s peak MB/second of write activity.
What should you NEVER include in your report to management?
Which procedure should be used to accomplish this task?
Certkiller .com has a DS-24M switch (Basic Configuration) with a CX-500 and two HA hosts. Certkiller .com is planning to attach two new HA hosts. Which procedure should be used to accomplish this task?
Where can the customer quickly locate this information?
A customer is concerned that their SnapView activity is negatively impacting the overall performance of their array. The customer would also like to understand where to quickly find out how many reads are coming from the Source LUNs as opposed to the snapshots.
Where can the customer quickly locate this information?
What is the minimum recovery time objective that this supports?
A customer plans to locate their primary production site and their secondary disaster recovery site 1,000 kilometers apart. The EMC account team has recommended they use DMX3s running SRDF/A.
During the planning phase it is estimated that:
The SRDF/A minimum cycle time parameter will be set to 20 seconds It will take 3 hours after a primary site failure to declare a disaster and failover to the secondary site After a failover to the disaster site, it will take two hours to bring up the applications and make the secondary site operational What is the minimum recovery time objective that this supports?
With regard to designing a data collection policy, which of the following are the most important criteria?
With regard to designing a data collection policy, which of the following are the most important criteria?
Which M-Series switch would be employed?
A customer wishes to use FCIP in his fabric. Which M-Series switch would be employed?
Which Symmetrix feature could you discuss that will reduce the customer’s concerns?
A customer’s network security engineer has attended a lecture on the various security weaknesses of storage protocols. The security engineer is concerned about WWN spoofing attacks against their DMX3.
Which Symmetrix feature could you discuss that will reduce the customer’s concerns?
What, according to Little’s Law, would be the service time if the resource were 33% utilized?
A storage resource has a 10ms service time to service a request when there are no other requests in its queue. What, according to Little’s Law, would be the service time if the resource were 33% utilized?