OSDOCS-5992: Netobserv dashboard added to Observe>Dashboards

Author: skrthomas

networking/network_observability/network-observability-overview.adoc

@@ -36,6 +36,19 @@ The Network Observability Operator provides the Flow Collector API custom resour
 
 The {product-title} console offers the *Overview* tab which displays the overall aggregated metrics of the network traffic flow on the cluster. The information can be displayed by node, namespace, owner, pod, and service. Filters and display options can further refine the metrics.
 
+In *Observe* -> *Dashboards*, the *Netobserv* dashboard provides a quick overview of the network flows in your {product-title} cluster. You can view distillations of the network traffic metrics in the following categories:
+
+ * *Top flow rates per source and destination namespaces (1-min rates)*
+ * *Top byte rates emitted per source and destination nodes (1-min rates)*
+ * *Top byte rates received per source and destination nodes (1-min rates)*
+ * *Top byte rates emitted per source and destination workloads (1-min rates)*
+ * *Top byte rates received per source and destination workloads (1-min rates)*
+ * *Top packet rates emitted per source and destination workloads (1-min rates)*
+ * *Top packet rates received per source and destination workloads (1-min rates)*
+
+You can configure the `FlowCollector` `spec.processor.metrics` to add or remove metrics by changing the `ignoreTags` list. For more information about available tags, see the xref:../network_observability/flowcollector-api.adoc#network-observability-flowcollector-api-specifications_network_observability[Flow Collector API Reference]
+
+Also in *Observe* -> *Dashboards*, the *Netobserv/Health* dashboard provides metrics about the health of the Operator.
 
 [id="network-observability-topology-views"]
 === Network Observability topology views