Coyote Point Systems E350GX, Руководство по установке и администрированию

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Chapter 8: Using Match Rules
214 Equalizer Installation and Administration Guide
Managing Match Rules
The Administration Interface allows you to create and modify match rules, without requiring a detailed knowledge
of the configuration language syntax used in the
eq.conf file. The interface validates match rules before saving them
so that all saved rules are syntactically correct. For this reason, we recommend you use the interface to create and
edit match rules, rather than editing the configuration file.
The interface does not , however, test the behavior of match rules. Match rules must be tested against a flow of
incoming requests in order to determine if the behavior of the rule is what you expect.
Before constructing a match rule, you should first understand the general concepts of match rules covered in
“General Match Expressions and Match Bodies” on page 211.
The Match Rules Table
Click on a cluster name in the left frame and then click on the
Match Rules
tab to display a list of match rules
defined for that cluster.
Figure 44 The match rules table
Name The match rule name.
Server in Rule
Status indicators for all servers in the rule. Shows the number of servers in
each of the following states:
Up
(responding to health check probes),
Down
(not responding to health check probes),
Quiesced
(not accepting new
connections), and
Hot Spare
(only responding to requests when no other
server is up).
Actions
Delete or Modify the match rule in the same row as the icon chosen. The Add
icon at the bottom of the column opens the
Add New Match Rule dialog.
reset table width
The columns on the table can be resized. If you extend a column too far to
the right so that other columns are no longer visible, this button returns the
table to its default proportions.