A medium-sized company with 500 employees has a rapidly growing storage infrastructure with clustered mail， database， and file and print core business applications running on six servers. Using current direct attached SCSI storage pools to each server leads to inefficient utilization of storage space.They also have a backup device attached to each server. They want to consolidate their storage and backup infrastructure into a scalable， high availability and high performance solution. The customer’s top priorities are performance， cost， and availability. Which of the following backup solutions best satisfies the customer requirements？（） ["A DS4000 SAN with flash copy enabled for volume mirroring","An iSCSI solution with dedicated backup server with SCSI attached tape library","A NAS solution with SCSI direct attached tape library with dedicated backup network","A DS4000 SAN with fibre channel attached tape library solution with dedicated backup zone"]
根据房地产实物形态的不同，将房地产的价格划分为：（）、（）、（）。 ["土地价格","建筑物价格","房地产价格","楼地面价格"]
为了监视清管球的运行情况，常使用（）清管器。 ["跟踪","监测","检测","空"]
职工基本医疗保险、新型农村合作医疗和城镇居民基本医疗保险的待遇标准按照国家规定执行。
Which of the following are included with the built-in features of the IBM XIV Storage System?（） ["snapshots, deduplication, volume mirroring ","deduplication, thin provisioning, snapshots ","snapshots, remote mirroring, thin provisioning ","remote mirroring, thin provisioning, deduplicatio"]
生物学消化
