From eaa83c461f885372ab91d1ff6d2550f3142c541a Mon Sep 17 00:00:00 2001
From: iuri aranda <iuri@skyscrapers.eu>
Date: Tue, 3 Mar 2020 09:47:03 +0100
Subject: [PATCH] Adjust threshold for the SpaceFillingUp alert
Reduce threshold of the node-exporter alert to 15% space available, instead of 20% (default).
As per https://github.com/coreos/kube-prometheus/issues/294
Signed-off-by: iuri aranda <iuri@skyscrapers.eu>
---
jsonnet/kube-prometheus/kube-prometheus.libsonnet | 1 +
jsonnetfile.lock.json | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/jsonnet/kube-prometheus/kube-prometheus.libsonnet b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
index 513bba9d..71715250 100644
--- a/jsonnet/kube-prometheus/kube-prometheus.libsonnet
+++ b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
@@ -116,6 +116,7 @@ local configMapList = k3.core.v1.configMapList;
kubeletSelector: 'job="kubelet", metrics_path="/metrics"',
kubeStateMetricsSelector: 'job="kube-state-metrics"',
nodeExporterSelector: 'job="node-exporter"',
+ fsSpaceFillingUpCriticalThreshold: 15,
notKubeDnsSelector: 'job!="kube-dns"',
kubeSchedulerSelector: 'job="kube-scheduler"',
kubeControllerManagerSelector: 'job="kube-controller-manager"',
diff --git a/jsonnetfile.lock.json b/jsonnetfile.lock.json
index 769db3cc..fa05ae28 100644
--- a/jsonnetfile.lock.json
+++ b/jsonnetfile.lock.json
@@ -105,8 +105,8 @@
"subdir": "docs/node-mixin"
}
},
- "version": "92ea3c6a3f0ea2d1d55de168e65037e2313f9940",
- "sum": "7vEamDTP9AApeiF4Zu9ZyXzDIs3rYHzwf9k7g8X+wsg="
+ "version": "0107bc794204f50d887898da60032da890637471",
+ "sum": "VKdF0zPMSCiuIuXWblSz2VOeBaXzQ7fp40vz9sxj+Bo="
},
{
"name": "prometheus",
--
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