diff --git a/docs/FAQ.md b/docs/FAQ.md index be2437d32..e2d72b1df 100644 --- a/docs/FAQ.md +++ b/docs/FAQ.md @@ -163,14 +163,7 @@ or via [Prometheus datasource in Grafana](http://docs.grafana.org/features/datas ### Does VictoriaMetrics deduplicate data from Prometheus instances scraping the same targets (aka `HA pairs`)? -Data from all the Prometheus instances is saved in VictoriaMetrics without deduplication. - -The deduplication for Prometheus HA pair may be easily implemented on top of VictoriaMetrics with the following steps: - -1) Run multiple VictoriaMetrics instances in multiple availability zones (datacenters). -2) Configure each Prometheus from each HA pair to write data to VictoriaMetrics in distinct availability zone. -3) Put [Promxy](https://github.com/jacksontj/promxy) in front of all the VictoriaMetrics instances. -4) Send queries to Promxy - it will deduplicate data from VictoriaMetrics instances behind it. +Yes. See [these docs](https://github.com/VictoriaMetrics/VictoriaMetrics/blob/master/README.md#deduplication) for details. ### Where is the source code of VictoriaMetrics?