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update wiki pages

Vika 2022-06-14 15:37:22 +00:00
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Single-server-VictoriaMetrics.md

@ -272,7 +272,8 @@ See the [example VMUI at VictoriaMetrics playground](https://play.victoriametric
VictoriaMetrics provides an ability to explore time series cardinality at `cardinality` tab in [vmui](#vmui) in the following ways:
- To identify metric names with the highest number of series.
- To idnetify labels with the highest number of series.
- To identify labels with the highest number of series.
- To identify values with the highest number of series for the selected label (aka `focusLabel`).
- To identify label=name pairs with the highest number of series.
- To identify labels with the highest number of unique values.
@ -1445,6 +1446,7 @@ VictoriaMetrics returns TSDB stats at `/api/v1/status/tsdb` page in the way simi
* `topN=N` where `N` is the number of top entries to return in the response. By default top 10 entries are returned.
* `date=YYYY-MM-DD` where `YYYY-MM-DD` is the date for collecting the stats. By default the stats is collected for the current day. Pass `date=1970-01-01` in order to collect global stats across all the days.
* `focusLabel=LABEL_NAME` returns label values with the highest number of time series for the given `LABEL_NAME` in the `seriesCountByFocusLabelValue` list.
* `match[]=SELECTOR` where `SELECTOR` is an arbitrary [time series selector](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors) for series to take into account during stats calculation. By default all the series are taken into account.
* `extra_label=LABEL=VALUE`. See [these docs](#prometheus-querying-api-enhancements) for more details.