Chapter 5 Using the Command-Line Interface
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4
Supply a value for each field you want to change, and press Enter after filling
in each field.
5
Press CTRL-X to save your changes and return to the previous screen.
▼
Viewing logging options
1
Select the config menu, and press Enter.
2
Select logging, and press Enter.
3
Select view, and press Enter.
Using the monitor menu
The monitor menu lets you view the following:
✔
Node performance statistics
✔
Protocol performance statistics
✔
Cache performance statistics
✔
Other performance statistics, such as host database, DNS, and cluster
Viewing Node statistics
Node statistics report performance information about the appliance system.
These statistics include document hit rates, the number of HTTP transactions per
second, and the number of open client and server connections.
▼
Viewing node statistics
1
Select the monitor menu, and press Enter.
2
Select node, and press Enter. Doing so causes statistics to display on the
screen. The following table describes the statistics listed. Statistics fall into
three categories: cache, in progress, and network.
Statistic
Description
Cache
Document Hit Rate
The ratio of cache hits to total
cache requests, averaged over 10
seconds. This value is refreshed
every 10 seconds.
Bandwidth Savings
The ratio of bytes served from the
cache to total requested bytes,
averaged over 10 seconds. This
value is refreshed every 10
seconds.
Cache Percent Free
The ratio of cache free space to
total cache space.
In Progress
Open Server
Connections
The number of currently open
server connections.
