A customer needs a remote data copy， data migration， and off-site backup solution. The solution cannot impact application performance. The sites are over continental distances.
Which characteristic of DS8700 Global Mirror makes it a good fit for this customer（）
A.it provides synchronous mirroring on both sides
B.it can be implemented withoutFlashCopy volumes at the target site
C.with Global Mirror， the Metro Mirror functions can be used over continental distances
D.it has almost no impact on application performance because of its extremely short andadjustable coordination time
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A current IBM System Storage DS8000 open systems customer needs a temporary copy of data that will be needed for only 12 hours.
Which DS8000 function best satisfies this requirement（）
A.Multiple RelationshipFlashCopy
B.IncrementalFlashCopy
C.FlashCopy SE
D.Data SetFlashCopy
A customer requires an infrastructure to support disaster recovery of critical applications between two remote data centers. One data center is in Tokyo and one is in Beijing. The customer’s Recovery Point Objective （RPO） requires a six-hour window for a bandwidth of 100 MB/s and a new storage system for a total of 4 TB of data. They estimate 100 MB of new data produced hourly.
What data synchronization method would be recommended to meet the requirements（）
A.Metro Mirror
B.FlashCopy
C.Global Mirror
D.Snapshot
A customer has no available floor space for expansion and room for only one disk enclosure pair in their DS8700. Four disk enclosure pairs are required to meet the current I/O needs of a data warehousing application. They are only utilizing 10% of their total capacity. Another application workload needs to be added to the system but requires two disk enclosure pairs. The customer is considering SSD and Easy Tier.
Which of the following is the primary function of Easy Tier（）
A.reduce power consumption per unit of storage
B.balance the total workload with other DAs
C.automatically moves hot spots to the appropriate resource
D.SANtiering permits more flexibility by adding additional data paths
A customer has an IBM System Storage DS8100 with 128 DDMs and needs to add additional capacity.
What must be verified by the Business Partner during the visit to the computer room（）
A.the space for the upgrade to a DS8700
B.the space on the left of the DS8000 for an expansion frame
C.the space on the right of the DS8000 for an expansion frame
D.the space to install additional DDMs in the base frame
A customer asks for the thermal load （BTU/hr） to determine whether their existing cooling system will support the IBM System Storage DS8000.
Where can the sales representative find this information（）
A.IBM System Storage DS8000： Introduction and Planning Guide
B.IBM DS8000 Interoperability Matrix on the support page on the web
C.IBM System Storage DS8000： User’s Guide
D.IBM System Storage DS8000： Solution Assurance Guide
A UNIX customer has a Symmetrix DMX that has crashed three times in the past six months， causing data loss. The customer is shopping for an enterprise storage solution to provide point-in- time copy functionality without a fixed relationship to its primaries.
Which IBM solution best meets this customer’s requirements（）
A.IBM System Storage DS8700 andVolumeCopy
B.IBM System Storage DS8700 andFlashCopy
C.IBM System Storage DS8700 andFlashCopy with the NoCopy option
D.IBM System Storage DS8700 andFlashCopy with the Persistent option
An international company has a heterogeneous IBM storage environment with two IBM DS8700 systems in a Metro Mirror relationship. They also have a virtualized environment with two SVC clusters in a Global Mirror relationship. The storage administrator complains about the monitoring of copy services.
Which solution should the IBM storage specialist propose for this pain point（）
A.System Storage Productivity Center
B.Tivoli Storage Productivity Center for Replication
C.Tivoli Storage Productivity Center for Disk
D.DS8000 Storage Manager
最新试题
A storage specialist wants to create a fixed-block volume in the extent pool P10， in rank group 0. Which of these volumes cannot be created（）
A customer has bought an IBM System Storage DS8700 and wants to attach ten SuSE Linux Enterprise Server hosts to the DS8700 with multiple paths. What is the Multipathing Driver the customer needs（）
A customer is planning a combined solution of a 2 node SVC and DS8700 with 128x300 GB FC disks. During the TDA the reviewer compares the machine configuration with the customer’s expectations. Which of the following customer requirements must be considered（）
A customer has two DS8000 systems in their environment. One DS8000 has FlashCopy licensed while the other does not. The customer wishes to license FlashCopy on the second DS8000. Which of the following describes the TDA requirement in this situation（）
A user in the op_storage group logs onto the DS GUI and goes to the User Administration panel. Which users can be seen and what actions can be performed（）
A customer has an existing IBM System Storage DS8700 2-way model with 8 mega packs of 300 GB disks and 16 fibre ports. How many additional fibre ports and mega packs can be installed in the base frame（）
A client has bought an IBM System Storage DS8000 and needs to attach a Sun Solaris Host with 2 HBAs via one fabric to 4 I/O ports on the DS8000. The client needs redundant paths to the volumes on the DS8000. What is the maximum number of volumes that can be used on the Solaris host（）
A customer has purchased three IBM System Storage DS8700 systems and would like to have their administrators trained. Which training alternative provides the necessary training with the least financial impact（）
During a review of environmental requirements before ordering an IBM System z9 server and IBM System Storage DS8700， the customer states that the available power is 220 volts AC. Which feature should be included with the DS8700 order（）
A storage specialist is explaining to the customer that relational databases need an additional point-in-time copy process to assure data in memory buffers are flushed to disk prior to the hardware based snapshot command being executed. Which IBM software solution provides usable and consistent point-in-time data copies（）