CALENDAR CHART

The Calendar Chart displays deviation of aggregated series values for each calendar period from the specified threshold. Series values within each period are aggregated with a statistical function, avg by default, and the aggregated period value is then assigned a certain color which reflects the magnitude of the deviation.

Custom Colors

calendar-threshold

Chart Lab: View

Left Legend

calendar chart 3

Chart Lab: View

No Threshold

calendar chart 1

Chart Lab: View

Threshold

calendar chart 2

Chart Lab: View

[widget] Settings

Inherited settings from Generic Widget: type, title, tooltip, left-units, top-units, width-units, height-units, timespan, path, url, alert-style, alert-expression, style, format, last, min-range, max-range, rotate-ticks.

NameExampleDescriptionChart Lab
summarize-periodsummarize-period = 1 hour
summarize-period = 15 minute
Period for splitting loaded time-series into calendar periods.View
summarize-statisticsummarize-statistic = percentile_75
summarize-statistic = avg
Statistical function applied to values within each period.
Possible values: avg, max, min, sum, count, percentile_99, percentile_95, percentile_90, percentile_75, percentile_50 (median).
Median is an alias for percentile_50.
Default value: avg
View
color-rangecolor-range = green orange
color-range = green yellow red
Color customization. More than two colors can be set.View
gradient-countgradient-count = 3Specifies the number of gradient colors between each two colors in the color-range.View
palette-tickspalette-ticks = trueDisplay labels on the legend.
Possible values: true, false
Default value: false
View
rotate-palette-ticksrotate-palette-ticks = trueRotate legend labels.
Possible values: true, false
true – vertical
false – horizontal
Default value: true
View
range-mergerange-merge = trueIf threshold is not defined, different set of ranges is computed for each series based on observed min and max values within the loaded timespan.
range-merge computes a single set of ranges for all series in the widget by using min and max for all loaded series.
Default value: false
View
sortsort = name DESCSort series by ‘name’ (ASC | DESC) which is can be customized with label-format or label settings.View
[series] Settings

Inherited settings from Generic Widget [series]: entity, metric, type, interval, style, color, label, tooltip, format, refresh-interval, retry-refresh-interval, error-refresh-interval.

NameExampleDescriptionChart Lab
thresholdsthresholds = 0, 25, 50, 75, 100Setting which determines the threshold value
(the default threshold for the arithmetic mean of all metric values for the entire time-span).
View
Configuration Example

Chart Lab: View

[widget]
type = calendar
summarize-interval = 30 second
time span = 10 minute
title = Cpu System
 
[series]
entity = nurswgvml006
metric = cpu_system
 
[series]
entity = nurswgvml007
metric = cpu_system