Your company has a network that has 100 servers. A server named server1 is configured as a file server . server1 is connected to a SAN and has 15 logical drives. You want to automatically run a data archiving script if the free space on any of the logical drives is below 30 percent. You need to automate the script execution. You create a new data collector set. What should you do next?（） Add the event trace data collector。 Add the performance counte ralert。 Add the performance counte rdata collector。 Add the system configuration datacollector.。
简述局域网逻辑链路子层的功能。
教育和科技在现代化建设中具有（）的作用。 群众性、社会性、广泛性。 科学性、前瞻性、预见性。 目的性、效益性、价值性。 基础性、先导性、全局性。
花间词派
Which methods allow COM components to be used in .NET applications？（） Add a reference to the component throudh Microsoft Visual Studio 2005.。 Use the type Library Import tool （TlbImport.exe）.。 Use the Regsvr32 tool.。 Ensure thet the application is registered， using the RegSvr tool if necessary. Then either add a reference to it from dialog box or use TblIpm.exe.。
沉管灌注桩在施工过程中，拔管速度过快不会引起哪项问题（）
