HP Intelligent Management Center v5.1 SP1 Application Manager Administrator Guide
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Figure 139 Request statistics-MySQL
• Fresh—Click the Fresh icon to update the detail.
• The curve graph displays the request statistics trend of the MySQL in the past one hour by default.
You can also select a time period to view the request statistics trend in the specified time period.
Click the Last 1 hour icon , the Last 6 hours icon , the Today icon , the Yesterday icon
, the This week icon , the This month icon , or the This year icon to select a time period.
• Requests/s Trend Chart—This chart default displays the trend of request/s in the last hour of
MySQL. Put the mouse on the fragment of the pie chart to view the percentage for the different
alarms.
• Attribute and Value—Indicate the name and data of the monitor indexes. The indexes include:
Requests/s—Indicate the number of the requests received per second when APM did polling
in MySQL.
Receive Rate—Indicate the receive rate when APM did the last polling in MySQL.
Send Rate—Indicate the send rate per second when APM did last polling.
Click the Threshold Value Setting icon to set the warning threshold value for monitor
indexes. When it meets the level 1 threshold value warning condition, the yellow light
displays; when it meets the level 2 threshold value warning condition, the red light displays.
You can use the custom threshold or global threshold to set the threshold value.
History Record—Click the History Record icon to view the request statistics related index
trend in a past time period, which includes the last 1 hour, last 6 hours, today, yesterday, this
week, this month, and this year. If you select the time period Last 1 hour, Last 6 hours, or
Today, the request statistics of the MySQL is measured in unit of a polling interval; if you
select the time period Yesterday, This week, or This month, the request statistics of the
MySQL is measured in hours, and the diagram displays the request statistics related index
trend, and the maximum, minimize, and average memory usage ratio of the MySQL; if you
select the time period This year, the request statistics of the MySQL is measured in days, and
the diagram displays the request statistics trend, and the maximum, minimize, and average