H3C Technologies H3C Intelligent Management Center - Manual (Page 259)

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To modify a MySQL application monitor:
1. Click the Resource tab.
2. Select Application Management > Application Monitor from the navigation tree.
The page displays the application types that can be monitored by APM.
3. Click the Modify icon for the MySQL application monitor you want to modify.
The page for modifying the MySQL application monitor appears.
4. Modify the following parameters:
{
IP Address—Cannot be modified.
{
Name—Modify the unique application monitor name. H3C recommends using Application
name_host IP address for naming the application monitor.
{
Description—Modify a description for the application monitor.
{
Application Monitor Port—Modify the service port number for MySQL, 3306 by default.
{
Traffic Collection Port—Modify the service port number for MySQL. This field appears only
when at least one probe is configured for APM.
{
Polling Interval (min)—Select a polling interval for the application monitor. Available options
include 1, 2, 3, 4, 5, 10, 20, and 30. The default polling interval is 5 minutes. A shorter polling
interval provides more accurate real-time data but consumes more system resources.
{
Username—Modify the username of the MySQL administrator.
{
Password—Modify the password of the MySQL administrator.
{
Contact—Modify user contact information, such as name, email address, and telephone
number. The default is the username of the operator who created the application monitor.
{
Related Applications—Modify the application that MySQL depends on. Enter the complete or
part of the application monitor name in the Search field at the top of the window, and click
Search. Select the applications that MySQL depends on, and then click OK.
Operating system applications, such as Windows, AIX, SCO UNIX, FreeBSD, OpenBSD,
HP-UX, Solaris, Mac OS, and Linux, cannot be selected. Operators can view all dependencies
of the application in the dependency topology. APM automatically adds the dependencies
between MySQL and operating system applications by IP address and displays their
dependencies in the application topology.
To remove the relationship between MySQL and the specified application, select the
application in the Related Applications field, and then click Delete.
{
Detect Application—Select this parameter if you want to enable application detection.
Application detection enables APM to verify connection to the application by using the previous
parameter settings, and to determine whether to modify the application monitor based on the
verification result. APM modifies the application monitor only when it can connect to the
application. When this parameter is not selected, APM modifies the application monitor without
verifying the connection.
5. Click OK.
Viewing MySQL application monitor report
After adding the MySQL application monitor, APM collects application index data to calculate its
availability and health status. Obtain monitor indexes for MySQL by viewing the monitor report.
To access a MySQL application monitor report: