From fe5f13777490ce1f670cc4c7e9d1f7768f8634a2 Mon Sep 17 00:00:00 2001
From: Kirsten Garrison <kikis.github@gmail.com>
Date: Mon, 26 Oct 2020 16:27:20 -0700
Subject: [PATCH] metrics: Add 15m duration to MCDDrainError alert

This will give cluster time to retry drain several times before sending
an alert to minimize false positives.
---
 install/0000_90_machine-config-operator_01_prometheus-rules.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/install/0000_90_machine-config-operator_01_prometheus-rules.yaml b/install/0000_90_machine-config-operator_01_prometheus-rules.yaml
index 2f219d6829..d570445ce4 100644
--- a/install/0000_90_machine-config-operator_01_prometheus-rules.yaml
+++ b/install/0000_90_machine-config-operator_01_prometheus-rules.yaml
@@ -23,6 +23,7 @@ spec:
             mcd_drain_err > 0
           labels:
             severity: warning
+          for: 15m
           annotations:
             message: "Drain failed on {{ $labels.node }} , updates may be blocked. For more details:  oc logs -f -n openshift-machine-config-operator machine-config-daemon-<hash> -c machine-config-daemon"
     - name: mcd-pivot-error