单选题A mainframe customer with a 2105-800 storage subsystem will be migrating to a new data center.They will be replacing existing servers with newer hardware and the 2105 subsystem with an IBMSystem Storage DS8100. The data centers are 613 kilometers apart

第1题：

Moving data is one of the most common causes of planned downtime. For which of the followingpurposes might the data migration function of the SAN Volume Controller be used？（）

• A、when replacing an SVC node due to a failure
• B、when migrating from a Windows OS to a Linux OS
• C、when replacing older storage with newer storage
• D、when performing a firmware upgrade on the SVC console

第2题：

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

第3题：

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

第4题：

Company.com is migrating from a third party managed disk subsystem to an IBM TotalStorage Enterprise Storage Server. Connection of the new storage server is complete， and it has been tested on all of the nodes in the three node HACMP cluster.  How does the customer migrate to the new storage server with minimum down time？（）

• A、 Shut down one node at a time and let the other node serve the application
• B、 Stop HACMP with the forced option and perform migration of the disks on one node，then restart HACMP
• C、 Stop both nodes and perform the migration all at once using standard AIX commands in parallel， then restart the cluster
• D、 Use C-SPOC to add the new disks to the cluster and migrate the information off the existing disks， then remove the old disks with C-SPOC

第5题：

A mainframe customer with a 2105-800 storage subsystem will be migrating to a new data center.They will be replacing existing servers with newer hardware and the 2105 subsystem with an IBMSystem Storage DS8100. The data centers are 613 kilometers apart. The data migration andproduction cutover must be accomplished with minimal disruption. Which solution best meetsthese requirements?（）

• A、Metro Mirror
• B、HSM
• C、SVC
• D、Global Copy

第6题：

An IBM Business Partner suggests an IBM System Storage DS8000 to a customer with a SAN   that is now configured with an EMC Symmetrix subsystem disk.  The customer wants to determine if new HBAs and software upgrades are needed on the servers if the EMC storage is replaced by the DS8000 What document must be carefully read to help address the customer’s concerns（）

• A、IBM System Storage DS8000： Host Systems Attachment Guide
• B、DS8000 Interoperability Matrix
• C、IBM System Storage DS8000： Introduction and Planning Guide
• D、IBM System Storage Solution Handbook

第7题：

Which task can be performed using an IBM System Storage DS8000 Simulated Mode StorageManager but NOT by the Real-Time Storage Manager?（）

• A、Applying license keys to the hardware subsystem
• B、Connecting a secondary storage unit to the storage complex
• C、Importing and exporting storage subsystem configurations
• D、Defining userids and passwords for use in the real subsystem

第8题：

A customer has an IBM System Storage Enterprise Storage Server and several EMC CX3 systems installed in a data center， attached to IBM System p servers. As a step toward data consolidation， they intend to put all data on a new DS8700.  What would be the most important data migration factors to consider（）

• A、sector size and the amount of production data
• B、existing RAID levels and the disk drive speed
• C、sector size and existing RAID levels
• D、amount of production data and the disk drive speed

第9题：

Due to a recent change in government regulations， Company.com needs to create two  independent but synchronized copies of their data. These copies must be contained in separate storage device a minimum of 100 km apart. The customer has capacity in two systems that meet the criteria， one with SSA disk and the other is FAStT.  What facility can be used to manage this issue？（）

• A、 Two independent copies of the data can be created and synchronized using the "HACMP/XD://HAGeo"
• B、 The existing disks can be incorporated a single storage unit using the optional product "HACMP/XD://PPRC"
• C、 AIX can create a mirrored logical volume across the two systems that would be accessible from either system
• D、 AIX can use the multi path IO subsystem to spread the information across the devices and keep the copies separated

第10题：

An existing customer with a Tivoli Storage Manager backup environment is having difficultycompleting backups within the backup window on multiple mission critical servers. These serversare connected to a DS5300 via an IBM 2054-E06 director. The TSM server also connects to anIBM TS3310 library with 6 LTO-5 drives installed. What would the storage specialist recommend toaid these servers in completing their backups？（）

• A、activate NDMP support on the DS5300 and backup the data across the SAN
• B、implement Tivoli StorageFlashCopy Manager to backup the data across the LAN
• C、implement Tivoli Storage Manager for Storage Area Networks and backup the data across the LAN
• D、implement Tivoli Storage Manager for Storage Area Networks and backup the data across the SAN