单项选择题
Your network contains a database server that runs Windows Server 2003 Standard Edition Service Pack 2
(SP2). The server has 1 GB of RAM and a single hard disk.
Queries against the databases on the server are very slow. You discover that the hard disk on the server is very active.
You are evaluating whether to add RAM to the server.
You need to use System Monitor to find out whether adding RAM will decrease disk activity.
Which performance counter should you monitor? （）
A. LogicalDisk : % Free Space
B. Memory : Pages Faults/sec
C. Memory : Free System Page Table Entries
D. Server Work Queues : Queue Length
相关考题
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单项选择题
Your network contains a server named Server1 that runs Windows Server 2003 Service Pack (SP2). You install a new network adapter on Server1. You need to view the media access control (MAC) address for the new network adapter. What should you do? （）
A. At the command prompt, run Ipconfig /all.
B. At the command prompt, run Net view \\server1.
C. From the Device Manager snap-in, view the properties of the network adapter.
D. From the Services snap-in, view the properties on the Network Connections service. -
单项选择题
Your network contains a database server named Server1. Server1 runs the 32-bit version of Windows Server 2003 Enterprise Edition Service Pack 2 (SP2) and has 16 GB of RAM. On Server1, you open Task Manager and discover that the total physical memory shows only 4 GB of RAM. You need to ensure that Server1 has access to all 16 GB of RAM. What should you do? （）
A. In the Boot.ini file, add the /PAE switch and then restart the server.
B. In the Boot.ini file, add the /3GB switch and then restart the server.
C. From Performance Options, set Memory Usage to Programs.
D. From Performance Options, change the initial size of the paging file to 16 GB and then restart the server. -
单项选择题
Your network contains a database server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 has the following hardware configurations: ·A single processor that supports hyper-threading ·Dual processor motherboard ·Two hard disks ·2 GB of RAM The first disk contains all the files for the operating system and applications. The second disk is empty. Hyper-threading is disabled in the BIOS. Users report a slow response when they query the database on Server1. You monitor Server1 for one day and receive the performance statistics shown in the following table. You need to improve database performance. What should you do? （）
A. Upgrade the RAM to 4 gb.
B. Install a second processor.
C. Enable hyper-threading in the bios.
D. Move the database to the second disk.
