Coyote Point Systems E350GX, Руководство по установке и администрированию

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Chapter 7: Monitoring Equalizer Operation
186 Equalizer Installation and Administration Guide
Displaying the System Event Log
The System Event Log displays start-up, operating system, cluster, and server status messages. You can view the
last 20, 50, 100, 200, 500, or 1000 entries in any available sub-type.
1. Select
Equalizer > Status > Event Log
to view the log:
Figure 38 Viewing the system event log
Each log entry has the following general format:
time stamp | subsystem | type | cluster | server | event description
The type can be one of ‘w’ (warning), ‘n’ (notice), or ‘e’ (error). Use the scrollbar at the bottom of the log to see
the entire event description.
2. Select the maximum number of lines to display from the bottom of the log in the
max lines
select box.
3. Select the type of messages to display in the
log type
select box:
equalizer
displays the Equalizer software log;
operating system
displays the log for Equalizer’s host operating system; other entries display log entries for
the appropriate cluster only.
4. Select the
Refresh
button to display the selected log entries.
To export the contents of a log, copy text from the log viewer screen and paste it into another application (such as
Windows Notepad); then, save the text to a file.
Type
The cluster type: one of
tcp_l4
(Layer 4 TCP), udp_l4 (Layer 4 UDP),
http (Layer 7 HTTP), https (Layer 7 HTTPS).
IP Address The cluster IP address.
Port The cluster port.
Servers
Status indicators for all servers in the cluster. Shows the number of
servers in 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 cluster in the same row as the icon chosen. The Add
icon at the bottom of the column opens the
Add New Cluster 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.