From ab6c29eb5c7beae9e5b99d0d9ec03a100b8caa1f Mon Sep 17 00:00:00 2001 From: Michael Pedersen Date: Thu, 5 Sep 2024 13:55:12 +0200 Subject: [PATCH] Update monitor-troubleshoot.rst added missing letter in grep --- docs/source/troubleshooting/monitor-troubleshoot.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/source/troubleshooting/monitor-troubleshoot.rst b/docs/source/troubleshooting/monitor-troubleshoot.rst index 14dc45899..5febb2a43 100644 --- a/docs/source/troubleshooting/monitor-troubleshoot.rst +++ b/docs/source/troubleshooting/monitor-troubleshoot.rst @@ -166,7 +166,7 @@ Prometheus fails to fetch metrics from ``node_exporter``. Solution ......... -1. Make sure that ``node_exporter`` is running on each Scylla server (by login to the machine and running ``ps -ef |gre node_exporter``). ``node_exporter`` is installed with ``scylla_setup``. +1. Make sure that ``node_exporter`` is running on each Scylla server (by login to the machine and running ``ps -ef | grep node_exporter``). ``node_exporter`` is installed with ``scylla_setup``. to check that ``node_exporter`` is installed, run ``node_exporter --version``, If it is not, make sure to install and run it. 2. If it is running, use ``curl http://:9100/metrics`` (where is a Scylla server IP) to fetch metric data from the ``node_exporter``. If curl does not return data, the problem is the connectivity between Scylla Monitoring Stack and Scylla server. Please check your IPs and firewalls.