单选题Metro Mirror pairs are set up between volumes in LSSs, usually in separate locations anddifferent disk subsystems. These logical paths are defined over physical links between the disksubsystems. What is the maximum number of logical paths per physical link?（）A128B256C512D1024
单选题
Metro Mirror pairs are set up between volumes in LSSs, usually in separate locations anddifferent disk subsystems. These logical paths are defined over physical links between the disksubsystems. What is the maximum number of logical paths per physical link?（）
A
128
B
256
C
512
D
1024
参考解析
解析：
暂无解析
相关考题：
单选题The TSO FCQUERY command displays available information about FlashCopy and other CopyServices relationships active on volumes. Which FlashCopy state should a volume be in todisplay the number of active FlashCopy relationships?（）ATarget and PrimaryBSource or TargetCTarget or SecondaryDSource and Secondary
单选题A mainframe customer wants to add additional disk capacity to an IBM System Storage DS8100to accommodate a projected workload increase. They ask the storage specialist to assess theimpact of the additional capacity on the DS8100 without other upgrades. Which tool bestassesses the impact of the upgrade on response times?（）ACapacity MagicBTPC for DiskCRMF disk reportsDDisk Magic
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. The data migration andproduction cutover must be accomplished with minimal disruption. Which solution best meetsthese requirements?（）AMetro MirrorBHSMCSVCDGlobal Copy
单选题Which tasks are necessary to perform a data migration using DFSMS?（）AMicrocode review and data classificationBInitialization and data classificationCMicrocode review, ACS routine, and back up of dataDData classification, ACS routine, and back up of data
单选题A bank has requested proposals for a storage solution to upgrade their disaster recoveryprocesses for their System z, UNIX, and Microsoft Windows environment. The solution mustsimulate a multi-site environment and provide the customer the ability to explore Metro Mirror,Global Mirror, Global Mirror for z/OS, and FlashCopy. Floor space is limited. Which solution bestmeets the specified requirements?（）ATwo IBM System Storage DS8100 systemsBOne IBM System Storage DS8300 with two LPARsCTwo IBM System Storage DS6800 systems in a single rackDOne IBM System Storage DS6800 for System z, and SVC for UNIX and Windows
单选题A mainframe customer wants to add additional disk capacity to an IBM System Storage DS8100to accommodate a projected workload increase. They ask the storage specialist to assess theimpact of the additional capacity on the DS8100 without other upgrades. Which tool bestassesses the impact of the upgrade on response times?（）ACapacity MagicBTPC for DiskCRMF disk reportsDDisk Magic
单选题A System z customer is planning to deploy the IBM System Storage DS6800 in each of threesmall data centers located around a large city. A backup data center with an IBM System StorageDS8100 will serve as the disaster recovery facility. Which advanced function can the customerimplement to meet disaster recovery requirements?（）AGlobal Mirror for zSeriesBMetro MirrorCGlobal CopyDMetro/Global Mirror
单选题Which tasks can be performed with the DSCLI on IBM System Storage DS6000 and DS8000 servers?（）AMonitor disk errors and manage storage complexesBMonitor disk errors and invoke point-in-time copyCInvoke point-in-time copy and initiate a storage unit shutdownDInvoke point-in-time copy and manage storage complexes
单选题Which userid and password combination is used to access the IBM System Storage DS8000Storage Manager Console as an administrator for the first time?（）AAdmin/adminBAdmin/passwordCAdministator/st0rage (with a zero (0) for the letter o)DAdmin/passw0rd (with a zero (0) for the letter o)
单选题Which task can be performed using an IBM System Storage DS8000 Simulated Mode StorageManager but NOT by the Real-Time Storage Manager?（）AApplying license keys to the hardware subsystemBConnecting a secondary storage unit to the storage complexCImporting and exporting storage subsystem configurationsDDefining userids and passwords for use in the real subsystem