A retailer has IBM and HP servers. They are comparing the IBM DS4500 storage solution to their current HP StorageWorks EVA 2C12D. Which TWO of the following are the key advantages of the IBM solution over the EVA product？（） DS4500 offers better connectivity to the IBM iSeries Servers.。 DS4500 ships with remote volume mirroring （RVM） and Flashcopy services.。 DS4500 offers virtual arrays and fibre tape backup options that make it a less expensive solution.。 DS4500 offers storage manager software standard while EVA requires purchasing of the management software.。 DS4500 offers a flexible solution customizable by the customer while EVA ships standard with a minimum of six disk enclosures.。
园长为家长提供方便，关心教师的工作、学习生活，尽力为教师教学创造良好的条件，这是园长作为（）角色的体现。 指导者。 学习者。 服务者。 协调者。
While reviewing the MySQL error log, you see occasions where MySQL has exceeded the number of file handles allowed to it by the operating system. Which method will reduce the number of file handles in use?（） Activating the MySQL Enterprise thread pool plugin。 Relocating your data and log files to separate storage devices。 Disconnecting idle localhost client sessions。 Implementing storage engine data compression optio。
In which file created by a mksysb would an administrator find filesystem and logical volume information？（） /fs.data。 /image.data。 /bosinst.data。 /install.data。
影响无形资产评估价值的因素（）。 效益因素。 机会成本。 技术成熟因素。 市场供需状况。
Case-insensitive sorts are always accent insensitive by default.（）
