January 2019
Intermediate to advanced
484 pages
11h 48m
English
Content preview from DevOps with Kubernetes - Second Edition
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Request pods with default compute resource limits
We could also specify default resource requests and limits for a namespace. The default setting will be used if we don't specify the requests and limits during pod creation. The trick is using a LimitRange object, which contains a set of defaultRequest (requests) and default (limits).
LimitRange is controlled by the LimitRange admission controller plugin. Be sure that you enable this if you launch a self-hosted solution. For more information, check out the Admission Controller section of this chapter.
The following is the example that can be found at chapter8/8-3_management/limit_range.yml:
apiVersion: v1kind: LimitRangemetadata: name: limitcage-container namespace: team-capybaraspec: limits: ...
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