During the pre-installation planning of a customer’s recently purchased IBM System Storage DS8700 the port configuration， cabling， and disk layout were discussed.
What other topic should be discussed in this solution review（）
A.LPAR capacity planning
B.logical volume configuration
C.data migration process
D.audit hosts for HBA worldwide port names
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A customer has installed an IBM System Storage DS8700 with 20 TB of storage， two-way processor version， 32 GB cache， and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues.
To address this performance consideration with minimal cost to the customer， which of the following should be the FIRST step to resolve the problem（）
A.add an expansion frame with additionalFibre Channel ports
B.increase the amount of storage by 20 TB
C.conduct a Disk Magic study to identify the source of the performance issue
D.add additionalFibre Channel ports to the existing DS8700
The storage specialist needs to prepare an IBM System Storage DS8800 proposal including 64 host ports. The offer needs to meet the lowest possible price.
What is the minimum number of I/O Enclosure Pairs PCI-E for this configuration（）
A.one I/O enclosure pair PCI-E
B.two I/O enclosure pairs PCI-E
C.four I/O-enclosure pairs PCI-E
D.eight I/O-enclosure pairs PCI-E
A healthcare provider has two applications that they need to redundantly protect in a SAN environment. Their patient record application runs on Oracle 11i and consists of many small， randomly accessed files. The database is kept on three clustered Sun servers and currently uses 30 TB of data space. Their imaging application that retains and manages x-rays， consists of Filenet， CommonStore， and TSM running on an IBM Power750 server， and is currently using 65
TB of data space.
Which of the following disk solutions meets the customer’s requirement（）
A.IBM System Storage DS8700 2 way
B.IBM System Storage DCS9900
C.IBM System Storage DS8700 4 way
D.IBM XIV Storage System
A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site， which is 9.5 kilometers away. They want to replicate data for disaster recovery backup.
Which factor is a primary consideration when proposing a solution for this customer（）
A.compatibility of copy functions
B.difference in capacities in the two systems
C.cache size discrepancies between the two systems
D.the necessity of using two storage management products
A.multiple LUNs in a single array
B.multiple switches
C.multiple host bus adapters
D.multiple internal servers
A customer has two data centers， 500 kilometers apart. The customer requests a proposal for new storage subsystems and a disaster recovery solution that provides consistent data in the event of a disaster at the local site.
Which IBM System Storage DS8000 solution should the storage specialist propose to the client（）
A.Metro/Global Mirror
B.Metro Mirror
C.Global Copy
D.Global Mirror
A customer has multiple applications on multiple open platforms in their current environment based on IBM System Storage DS8100. They plan to set up a business continuity solution that meets the objective of zero or little data loss for their business critical data. The customer has indicated that cost is a factor.
What should the storage specialist recommend（）
A.a DS8700 in the Business Continuity site with a Metro Mirror license
B.a DS8700 with SAN Volume Controller in the Business Continuity site
C.a DS8700 in the Business Continuity site with Global Copy license
D.two new DS5300 servers （production and Business Continuity site） with a Global Copy license
Tiered disk systems （DS8700 and DS5020）， tape backup and Cisco director（s） utilizing VSANs have been proposed as a solution. The storage specialist is asked to explain the technical
advantage of using Cisco directors and VSANs.
Which of the following is the key point to stress to the customer（）
A.a single director and VSANs provides redundant fabrics at reasonable cost
B.prevent disk and tape traffic from sharing a host port
C.ease of implementation of Administrative Domains
D.ability to easily create a DS8700 LPAR to send data directly to tape
A customer has a wide range of IBM enterprise disk systems and wants to manage copy services functions.
Which of the products should the storage specialist recommend to this customer（）
A.DS Hardware Management Console （HMC）， because it manages ESS 800， DS6000， DS8000， and SVC storage servers
B.Tivoli Storage Productivity Center for Data， because it manages ESS 800， DS6000， DS8000， and SVC storage servers
C.Tivoli Storage Productivity Center for Replication， because it manages ESS 800， DS6000， DS8000， and SVC storage servers
D.External DS Hardware Management Console （HMC）， because it manages ESS 800， DS6000， DS8000， and SVC storage servers
A.fewer expansion units are needed
B.multiple workloads can be managed separately
C.resource isolation is eliminated
D.Linux can run in LPAR mode
最新试题
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 new Disaster Recovery site has been established using Metro Mirror to hold synchronous data at both sites. After the Metro Mirror is started， one of the most important applications， a DB2 database， slows down. An analysis shows that the I/O rate （especially write I/Os） is less than 40% compared to the former rates. What is the best explanation for this behavior（）
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 customer business requirement addresses data encryption implemented in tape and disk media. They plan to deploy a DS8700 to provide enterprise class storage and plan to configure the DS8700 with SSD and Fiber Channel disk drives. Which statement is TRUE regarding disk encryption（）
Which information is required to get the feature activation codes（）
A customer has the following non-virtualized servers： - three Exchange servers， each with 2.8 TB database - five System i Domino servers， each with 2 TB database - 20 TB usable capacitySun/SAP cluster - 70 TB usable capacity of System p requirement - annual growth rate of 12 TB usable capacity per year What is the most cost-effective solution for three years（）
A storage specialist needs to create a new host connection using the DSCLI. Which of the following parameters identifies the host（）
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（）
What is reason the customer should install IBM DS8000 Virtual Private Network （VPN） technology for the Call Home function（）