Bug 1933057 - Docs example for ClusterLogging provides unsupported memory size
Summary: Docs example for ClusterLogging provides unsupported memory size
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Documentation
Version: 4.7
Hardware: Unspecified
OS: Unspecified
unspecified
low
Target Milestone: ---
: ---
Assignee: Petr Kovar
QA Contact: Xiaoli Tian
Petr Kovar
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-02-25 15:13 UTC by Kevin Chung
Modified: 2022-06-08 17:20 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Environment:
Last Closed: 2022-06-08 17:20:56 UTC
Target Upstream Version:
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Red Hat Issue Tracker RHDEVDOCS-3083 0 Unprioritized Open Bug 1933057 - Docs example for ClusterLogging provides unsupported memory size 2021-06-17 16:35:15 UTC

Description Kevin Chung 2021-02-25 15:13:02 UTC 
Document URL: 

https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/logging/configuring-your-cluster-logging-deployment#cluster-logging-memory-limits_cluster-logging-visualizer

https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/logging/configuring-your-cluster-logging-deployment#cluster-logging-memory-limits_cluster-logging-memory

https://access.redhat.com/documentation/en-us/openshift_container_platform/4.7/html/logging/configuring-your-cluster-logging-deployment#cluster-logging-tolerations

Section Number and Name: 

3.4.1, 3.6.1, 3.7.1

Describe the issue: 

The ClusterLogging resource examples provided have a memory requests and limits set that do not adhere to the recommendations provided in this Knowledgebase article:
https://access.redhat.com/articles/3991331

Suggestions for improvement: 

While the ClusterLogging resources are technically valid, I hope that by providing a supported example, customers who copy/paste the example as their default into their clusters will be supported.  Please change the values for memory requests and limits both to 8Gi.

Additional information:
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