Metrics Chart
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In Metrics Chart, you can view the metrics data collected from the monitoring targets in a chart as follows. Specifying the time and metrics is required.
Options at the top
In the area, you can specify the time range of the chart and the agent to be monitored through the options at the top of Metrics Chart.
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Time: You can specify the start and end of the X-axis as the total range in time.
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Interval: You can specify the X-axis data interval as the time interval.
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Time merge: As one of the data merging methods, you can merge data within the time specified by intervals.
For example, Avg indicates the average value of data within 1 hour.
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Agent: You can specify the agents to query. If not specified, all items are queried.
Metrics list
The area is a list of metrics to query for options. First select a Category. After querying the metrics under the selected Category, select a desired metric. If you select the Category and metric, Based on the data within the time range specified in the top menu of the area , you can see the chart widgets in the area.
Data Merge
Data merge provides the following methods: Object Merge and Time merge.
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Time merge merges data with the same field values at regular intervals in the original data.
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Object Merge merges data with matching tags among data with different field values.
Chart widget
On the top left of , you can see the metric name. On the top right of the chart widget, you can see the following options:
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Time movement: Using the left arrow button or right arrow button, it can be moved by -1 or +1 as much as the selected time range.
For example, if the time range is between 00:00 on February 13 and 00:00 on February 14, when you select the left arrow button, you can see the data within the time range between 00:00 on February 12 and 00:00 on February 13.
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Interval/Time Merge: In the menu at the top of , you can modify the specified interval and time merge.
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By selecting the monitoring target: , you can specify the monitoring targets. If not selected, it searches for all.
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Time comparison: If you select , you can compare the current trend of the same metric with that of the previous time zone.
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By selecting the snapshot: icon, you can snapshot charts except for widget options.
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By selecting the CSV: icon, you can download the plot data on the chart as a CSV file.
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Detail: By selecting the icon, the detailed view can be seen. When there are many monitoring targets, you can see the metrics trends for each monitoring target individually.
If you do not see any options at the top of the metrics chart widget, select the icon.
Deleting a widget
To delete all widgets placed on the screen, select Delete All Widgets on the screen.