3com Webcache 1000 (3C16115) User Manual

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The average time per request that the Webcache takes to respond to 
client machine HTTP requests. The response time includes both cache 
hits and cache misses.

A short response time indicates more efficient operation, because 
more content is being served from the high speed Webcache, and less 
from the slow World Wide Web.

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The average amount per second of HTTP throughput served by the 
Webcache.

The System Performance graphs show more detailed information about 
the performance of the Webcache. They are intended for use by your 
System Administrator and 3Com support personnel.

To view the System Performance graphs:

1 Log in to the Web interface.

2 Select Performance -> Graphs in the Navigation Tree.

3 Select System Performance Graphs from the available graph types. Select 

one of the three available time periods, Daily, Weekly, or Monthly, by 
clicking the appropriate radio button.

4 Click OK.

The System Performance graphs show the following information, which is 
updated every 5 minutes:

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The average and maximum percentage of load on the Webcache’s 
central processing unit (CPU).

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The average amount of physical memory that is being used in the 
Webcache.

The I/O (Input/Output) Performance graphs show more detailed 
information about the performance of the Webcache. They are intended 
for use by your System Administrator and 3Com support personnel.