随着收入的增加，需求量减少的商品是（） 工业品。 高档商品。 服务性商品。 低档商品。
A customer wants to migrate their existing compute-intensive POWER6 570 to a Power 770. Which of their existing I/O adapters can be migrated to Power 770 enclosures?（） PCIe adapters。 PCI-X adapters。 PCI-X and PCIe adapters。 PCI, PCI-X and PCIe adapter。
You are managing the APPPROD database as a DBA which is not using the Oracle-managed files. You plan to duplicate this database in the same system with the name DUPDB.You want to create the same directory structure for duplicate database files as of the target database. You executed the following RMAN commands： RMAN> CONNECT TARGET sys/sys@APPPROD RMAN> CONNECT AUXILIARY sys/sys@DUPDB RMAN> DUPLICATE TARGET DATABASE TO dupdb FROM ACTIVE DATABASE PASSWORD FILE SPILE NOFILENAMECHECK； What are the implications of this command？（） It creates database files for the duplicate database under the Oracle base with a different directory for the duplicate database.。 It overwrites data files of the target database because a different location for data files is not mentioned for the duplicate database.。 It creates database files for the duplicate database under the same Oracle home as that of the target database with the same directory structure.。 It creates database files for the duplicate database under the same Oracle home as that of the target but with a different directory for the duplicate database.。
After rebuilding the list of virtual devices used by the VIO server using the "cfgdev" command， which command would be run to verify that a newly configured virtual SCSI adapter is available？（） lsdev -virtual。 lsdev -Cs scsi。 lscfg -vl。 lsdev -adapter。
在管理对象中，最核心的要素是（） 时间。 财务。 人。 物。
A customer is looking for a new file and print server and is considering a 2-socket Intel server with redundant power and hard disk that must fit in the current server rack. With 2U available in the rack， the customer is looking for the best price performance ratio.
Which IBM server will fit the best for this customer？（）
