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openshift-docs/modules/logging-plugin-es-loki.adoc
Satyajeet Munje cc94fd4ee0 OBSDOCS-693
2024-04-24 18:11:38 +00:00

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// Module included in the following assemblies:
//
// * observability/logging/log_visualization/log-visualization-ocp-console.adoc
:_mod-docs-content-type: PROCEDURE
[id="logging-plugin-es-loki_{context}"]
= Configuring the {log-plug} when you have the Elasticsearch log store and LokiStack installed
In {logging} version 5.8 and later, if the Elasticsearch log store is your default log store but you have also installed the LokiStack, you can enable the {log-plug} by using the following procedure.
.Prerequisites
* You have administrator permissions.
* You have installed the {clo}, the {es-op}, and the {loki-op}.
* You have installed the {oc-first}.
* You have created a `ClusterLogging` custom resource (CR).
.Procedure
. Ensure that the {log-plug} is enabled by running the following command:
+
[source,terminal]
----
$ oc get consoles.operator.openshift.io cluster -o yaml |grep logging-view-plugin \
|| oc patch consoles.operator.openshift.io cluster --type=merge \
--patch '{ "spec": { "plugins": ["logging-view-plugin"]}}'
----
. Add the `.metadata.annotations.logging.openshift.io/ocp-console-migration-target: lokistack-dev` annotation to the `ClusterLogging` CR, by running the following command:
+
[source,terminal]
----
$ oc patch clusterlogging instance --type=merge --patch \
'{ "metadata": { "annotations": { "logging.openshift.io/ocp-console-migration-target": "lokistack-dev" }}}' \
-n openshift-logging
----
+
.Example output
[source,terminal]
----
clusterlogging.logging.openshift.io/instance patched
----
.Verification
* Verify that the annotation was added successfully, by running the following command and observing the output:
+
[source,terminal]
----
$ oc get clusterlogging instance \
-o=jsonpath='{.metadata.annotations.logging\.openshift\.io/ocp-console-migration-target}' \
-n openshift-logging
----
+
.Example output
[source,terminal]
----
"lokistack-dev"
----
The {log-plug} pod is now deployed. You can view logging data by navigating to the {product-title} web console and viewing the *Observe* -> *Logs* page.