第四次课策略和性能.ppt

* * * Terminal Objective: After completing this lesson, students will be able to prepare to monitor performance. Enabling Objectives: After completing this lesson, students will be able to: Explain how to use the Performance tool. Explain how to use the Task Manager tool. Explain the Ad-hoc and historical monitoring. Log on to a remote computer by using Performance Use Task Manager for ad-hoc monitoring. Use Performance for ad-hoc and historical monitoring ? * Use ad hoc or real-time monitoring in crisis situations. (For example, the printer normally prints 10 pages per minute but today it is printing 1 page per minute.) Use historical monitoring for trend analysis. (For example, one of the users is reporting that the 600 page monthly report took 60 minutes to print in January, 65 minutes to print in February, and 70 minutes to print in March. Other users are also complaining that “printing seems to have been slowing down lately.”) Use historical monitoring for capacity planning (For example, as you look at logs and determine trends in user activity or resource demands, you can identify areas that might require additional resources.) * Terminal Objective: After completing this lesson, students will be able to configure and manage performance logs. Enabling Objectives: After completing this lesson, students will be able to: * Monitoring server performance Todays business environment demands that administrators ensure their computer systems are efficient and reliable. To optimize your servers performance, you need the data supplied by performance monitoring. (i.e. collecting the data in logs) This topic provides a starting point for those tasked with monitoring a simple server configuration, one that has only a few client workstations connected to a single facility that houses one or more servers. The client and server computers are in close proximity to one another. The servers are used primarily as file, e-mail, and intranet Web servers. Either a wired or wirel