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Add example PDB definition (#3454)

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* Fix pdb docs

* Addressed comment
This commit is contained in:
Anirudh Ramanathan
2017-04-19 14:26:35 -07:00
committed by Andrew Chen
parent 1acf620458
commit 8ccd40e661
1 changed files with 15 additions and 0 deletions
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docs/tasks/configure-pod-container/configure-pod-disruption-budget.md
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@@ -49,6 +49,21 @@ specified in the budget, thus bringing the number of available pods from the
collection below the specified size. The budget can only protect against collection below the specified size. The budget can only protect against
voluntary evictions, not all causes of unavailability. voluntary evictions, not all causes of unavailability.
You can find an example of a pod disruption budget defined below. It matches pods with the label
`app: zookeeper`.
```yaml
apiVersion: policy/v1beta1
kind: PodDisruptionBudget
metadata:
name: zk-pdb
spec:
minAvailable: 2
selector:
matchLabels:
app: zookeeper
```
## Requesting an eviction ## Requesting an eviction
If you are writing infrastructure software that wants to produce these voluntary If you are writing infrastructure software that wants to produce these voluntary