Chapter 6. Administrative tasks
6.1. Starting Monitoring, Alerting, and Telemetry
To make sure CodeReady Containers can run on a typical laptop, some resource-heavy services get disabled by default. One of these is Prometheus and the related monitoring, alerting, and telemetry functionality. Telemetry functionality is responsible for listing your cluster in the Red Hat OpenShift Cluster Manager.
Prerequisites
-
You must assign additional memory to the CodeReady Containers virtual machine. At least 14 GiB of memory (a value of
14336
) is recommended for core functionality. Increased workloads will require more memory. For more information, see Configuring the virtual machine.
Procedure
Set the
enable-cluster-monitoring
configurable property totrue
:$ crc config set enable-cluster-monitoring true
Start the virtual machine:
$ crc start
WarningCluster monitoring cannot be disabled. To remove monitoring, alerting, and telemetry, set the
enable-cluster-monitoring
configurable property tofalse
and delete the existing CodeReady Containers virtual machine.