[单选] Your network consists of a single active directory domain. All servers run window server 2008. You have a server named server1 that hosts shared documents. Users report extremely slow response times when they try to open the shared documents on server1. You log on to server1 and observe real-time data indicating that the processor is operating at 100 percent of capacity. You need to gather additional data to diagnose the cause of the problem. What should you do?（）

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. Now according to the company requirement, you are designing a consolidated repository of performance data. You must make sure that the four requirements below are met: the data collector is used to gather performance information; a single database stores performance information for all instances; performance information that is older than 15 days is deleted; reduce the administrative effort to manage performance to the least. So what action should you perform to achieve this goal? （）  You should create a SQL Agent job process on each instance to store and delete performance data in a single database for all instances. 。 You should configure a management data warehouse process on each instance, then use this process to store and delete performance data in a single database for all instances. 。 You should configure an automated server-side trace process on each instance, then use this process to store and delete performance data in a single database for all instances. 。 You should create and schedule a single Microsoft SQL Service Integration Services (SSIS) package process, then use this process to store and delete performance data in a single database for all instances.&e。 钢筋检验结果的数值俢约是依据YB/081-1996《冶金技术标准的数值修约与检测数值的判定原则》的规定进行的。 You are using AutoQoS Enterprise and realize that the results are not what you expected. Whichof the following are possible reasons for AutoQoS not functioning correctly？（Choose all thatapply.）（） The interface you configured for AutoQoS is set to half-duplex。 AutoQoS was configured on only one end of the link。 The interface you configured for AutoQoS has no IP address。 The interface’s bandwidth is not correctly configured。 CEF is not enabled on the interface。 You enabled AutoQoS on the interface but forgot to enable globally first。 对外开放作为建设中国特色社会主义的一项基本国策，是由（）首先提出来的。 胡锦涛。 邓小平。 江泽民。 毛泽东。 脱氧核酶的催化活性除了RNA切割活性之外，还有（） 外切酶活性。 N-糖基化活性。 连接酶活性。 DNA戴帽和激酶活性。 甲基化酶活性。 Your network consists of a single active directory domain. All servers run window server 2008. You have a server named server1 that hosts shared documents. Users report extremely slow response times when they try to open the shared documents on server1. You log on to server1 and observe real-time data indicating that the processor is operating at 100 percent of capacity. You need to gather additional data to diagnose the cause of the problem. What should you do?（）