Document new metric: submariner_gateway_creation_timestamp

Signed-off-by: Maayan Friedman <[email protected]>
submariner-io · Dec 24, 2020 · 111032b · 111032b
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commit 111032b
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diff --git a/src/content/operations/monitoring/_index.en.md b/src/content/operations/monitoring/_index.en.md
@@ -20,6 +20,11 @@ The following metrics are exposed currently:
 
 * `submariner_gateways`: the number of gateways in the cluster
 
+* `submariner_gateway_creation_timestamp`: timestamp of gateway creation time, with the following labels:
+
+  * `local_cluster`: the local cluster name
+  * `local_hostname`: the local hostname
+
 * `submariner_connections`: the number of connections to other clusters, with the following labels:
 
   * `local_cluster`: the local cluster name