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Fix nits in the garbage collection page 

Some nits fixed in this PR:

- The typo of 'MaxContainers' and 'MaxPerPodContainer';
- The section name which should be 'Container garbage collection' rather
  than 'Container image garbage collection'.
pull/31181/head
Qiming Teng 2022-01-03 21:14:31 +08:00
parent 0a474e749a
commit 757915ae99
1 changed files with 4 additions and 4 deletions
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8
content/en/docs/concepts/architecture/garbage-collection.md
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@ -137,7 +137,7 @@ collection, which deletes images in order based on the last time they were used,
starting with the oldest first. The kubelet deletes images
until disk usage reaches the `LowThresholdPercent` value.
### Container image garbage collection {#container-image-garbage-collection}
### Container garbage collection {#container-image-garbage-collection}
The kubelet garbage collects unused containers based on the following variables,
which you can define:
@ -152,11 +152,11 @@ which you can define:
In addition to these variables, the kubelet garbage collects unidentified and
deleted containers, typically starting with the oldest first.
`MaxPerPodContainer` and `MaxContainer` may potentially conflict with each other
`MaxPerPodContainer` and `MaxContainers` may potentially conflict with each other
in situations where retaining the maximum number of containers per Pod
(`MaxPerPodContainer`) would go outside the allowable total of global dead
containers (`MaxContainers`). In this situation, the kubelet adjusts
`MaxPodPerContainer` to address the conflict. A worst-case scenario would be to
`MaxPerPodContainer` to address the conflict. A worst-case scenario would be to
downgrade `MaxPerPodContainer` to `1` and evict the oldest containers.
Additionally, containers owned by pods that have been deleted are removed once
they are older than `MinAge`.
@ -180,4 +180,4 @@ configure garbage collection:
* Learn more about [ownership of Kubernetes objects](/docs/concepts/overview/working-with-objects/owners-dependents/).
* Learn more about Kubernetes [finalizers](/docs/concepts/overview/working-with-objects/finalizers/).
* Learn about the [TTL controller](/docs/concepts/workloads/controllers/ttlafterfinished/) (beta) that cleans up finished Jobs.
* Learn about the [TTL controller](/docs/concepts/workloads/controllers/ttlafterfinished/) (beta) that cleans up finished Jobs.