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✨ Tweaks on the cluster autoscaler content

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This commit is contained in:
Jérôme Petazzoni
2022-01-06 12:05:12 +01:00
parent 0614087b2f
commit c1c4e48457
1 changed files with 5 additions and 3 deletions
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8
slides/k8s/cluster-autoscaler.md
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@@ -268,7 +268,7 @@ This can be overridden by setting the annotation:
- If we have e.g. an `EmptyDir` volume for caching/sharing:
make sure to set the `safe-to-evict` annotation!
make sure to set the `.../safe-to-evict` annotation to `true`!
- Even if the volume...
@@ -290,7 +290,7 @@ This can be overridden by setting the annotation:
(especially if they use less than 50% of the allocatable resources)
- Make sure to set the `safe-to-evict` annotation!
- Make sure to set the `.../safe-to-evict` annotation to `false`!
---
@@ -320,7 +320,7 @@ class: extra-details
- *Spot* capacity:
- has a much lower cost
- has a much lower cost (see e.g. AWS [spot instance advisor][awsspot])
- has a cost that varies continuously depending on regions, instance type...
@@ -328,6 +328,8 @@ class: extra-details
- To be cost-effective, it is strongly recommended to leverage spot capacity
[awsspot]: https://aws.amazon.com/ec2/spot/instance-advisor/
---
## Node groups in practice