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Make FS space alerts thresholds configurable#1624

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SuperQ merged 2 commits intoprometheus:masterfrom
skyscrapers:master
Mar 2, 2020
Merged

Make FS space alerts thresholds configurable#1624
SuperQ merged 2 commits intoprometheus:masterfrom
skyscrapers:master

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@iuriaranda
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@iuriaranda iuriaranda commented Feb 27, 2020

This makes it possible to tweak the thresholds for the NodeFilesystemSpaceFillingUp alerts. Which might be necessary in systems like Kubernetes, where the image garbage collector runs at 85%, so it's not a problem that the disk reaches that usage %.

For context, this came from this issue in the kube-prometheus project: prometheus-operator/kube-prometheus#294

cc @SuperQ @discordianfish

Signed-off-by: iuri aranda iuri@skyscrapers.eu

This makes it possible to tweak the thresholds for
the NodeFilesystemSpaceFillingUp alerts. Which
might be necessary in systems like Kubernetes,
where the image garbage collector runs at 85%,
so it's not a problem that the disk reaches that usage %.

Signed-off-by: iuri aranda <iuri@skyscrapers.eu>
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I guess this makes sense.
@SuperQ @discordianfish WDYT?

Signed-off-by: iuri aranda <iuri@skyscrapers.eu>
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Approving, but we should let @SuperQ and/or @discordianfish double-check.

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LGTM, Thanks for the help @beorn7.

@SuperQ SuperQ merged commit 0107bc7 into prometheus:master Mar 2, 2020
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
* Make FS space alerts thresholds configurable (#1)

This makes it possible to tweak the thresholds for
the NodeFilesystemSpaceFillingUp alerts. Which
might be necessary in systems like Kubernetes,
where the image garbage collector runs at 85%,
so it's not a problem that the disk reaches that usage %.

Signed-off-by: iuri aranda <iuri@skyscrapers.eu>
oblitorum pushed a commit to shatteredsilicon/node_exporter that referenced this pull request Apr 9, 2024
* Make FS space alerts thresholds configurable (#1)

This makes it possible to tweak the thresholds for
the NodeFilesystemSpaceFillingUp alerts. Which
might be necessary in systems like Kubernetes,
where the image garbage collector runs at 85%,
so it's not a problem that the disk reaches that usage %.

Signed-off-by: iuri aranda <iuri@skyscrapers.eu>
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3 participants