From 3cbf4b507167958423710e9db4d7ffb854d92212 Mon Sep 17 00:00:00 2001
From: Piotr Parczewski <piotr@stackhpc.com>
Date: Mon, 18 Jan 2021 16:25:37 +0100
Subject: [PATCH] [docs] Prometheus 2.x follow-up change

Update for the example command line options.

Change-Id: Ida6e882d1014cdc5e55383a5d5ba8fa0e824a693
---
 .../reference/logging-and-monitoring/prometheus-guide.rst   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/source/reference/logging-and-monitoring/prometheus-guide.rst b/doc/source/reference/logging-and-monitoring/prometheus-guide.rst
index ca5406fd14..69b0ed4b6b 100644
--- a/doc/source/reference/logging-and-monitoring/prometheus-guide.rst
+++ b/doc/source/reference/logging-and-monitoring/prometheus-guide.rst
@@ -48,12 +48,12 @@ Extending the default command line options
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 It is possible to extend the default command line options for Prometheus by
-using a custom variable. As an example, to set remote timeouts to 30 seconds
-and data retention period to 2 days:
+using a custom variable. As an example, to set query timeout to 1 minute
+and data retention size to 30 gigabytes:
 
 .. code-block:: yaml
 
-   prometheus_cmdline_extras: "-storage.remote.timeout 30s -storage.local.retention 48h"
+   prometheus_cmdline_extras: "--query.timeout=1m --storage.tsdb.retention.size=30GB"
 
 Extending prometheus.cfg
 ~~~~~~~~~~~~~~~~~~~~~~~~