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OCPBUGS-11434: node-exporter: disable btrfs collector #1937

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Merged
merged 1 commit into from
Apr 7, 2023
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OCPBUGS-11434: node-exporter: disable btrfs collector #1937

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4 changes: 4 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
# Note: This CHANGELOG is only for the monitoring team to track all monitoring related changes. Please see OpenShift release notes for official changes.

## 4.14

- [#1937](https://github.com/openshift/cluster-monitoring-operator/pull/1937) Disables btrfs collector

## 4.13

- [#1785](https://github.com/openshift/cluster-monitoring-operator/pull/1785) Adds support for CollectionProfiles TechPreview
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1 change: 1 addition & 0 deletions assets/node-exporter/daemonset.yaml
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Expand Up @@ -40,6 +40,7 @@ spec:
- --collector.netdev.device-exclude=^(veth.*|[a-f0-9]{15}|enP.*|ovn-k8s-mp[0-9]*|br-ex|br-int|br-ext|br[0-9]*|tun[0-9]*|cali[a-f0-9]*)$
- --collector.cpu.info
- --collector.textfile.directory=/var/node_exporter/textfile
- --no-collector.btrfs
image: quay.io/prometheus/node-exporter:v1.5.0
name: node-exporter
resources:
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2 changes: 2 additions & 0 deletions jsonnet/components/node-exporter.libsonnet
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Expand Up @@ -207,10 +207,12 @@ function(params)
// gather that data (especially for bare metal clusters), and
// add flags to collect the node_cpu_info metric + metrics
// from the text file.
// Disable btrfs collector as btrfs is not included in RHEL kernels
args: [a for a in c.args if (a != '--no-collector.hwmon')] +
[
'--collector.cpu.info',
'--collector.textfile.directory=' + textfileDir,
'--no-collector.btrfs',
],
terminationMessagePolicy: 'FallbackToLogsOnError',
volumeMounts+: [{
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