diff --git a/README.md b/README.md index 6148f293aa..67fcedc78f 100644 --- a/README.md +++ b/README.md @@ -162,9 +162,9 @@ Then apply the new config via the following command: kill -HUP `pidof prometheus` ``` -Prometheus writes incoming data to local storage and to remote storage in parallel. +Prometheus writes incoming data to local storage and replicates it to remote storage in parallel. This means the data remains available in local storage for `--storage.tsdb.retention.time` duration -if remote storage stops working. +even if remote storage is unavailable. If you plan sending data to VictoriaMetrics from multiple Prometheus instances, then add the following lines into `global` section of [Prometheus config](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#configuration-file):