mirror of
https://github.com/openshift/openshift-docs.git
synced 2026-02-05 12:46:18 +01:00
40 lines
1.8 KiB
Plaintext
40 lines
1.8 KiB
Plaintext
:_mod-docs-content-type: ASSEMBLY
|
|
:context: nodes-cluster-resource-configure
|
|
[id="nodes-cluster-resource-configure"]
|
|
= Configuring cluster memory to meet container memory and risk requirements
|
|
include::_attributes/common-attributes.adoc[]
|
|
|
|
toc::[]
|
|
|
|
[role="_abstract"]
|
|
As a cluster administrator, you can manage application memory usage to help your clusters operate more efficiently.
|
|
|
|
You can perform any of the following tasks to manage application memory:
|
|
|
|
* Determine the memory and risk requirements of a containerized application component and configuring the container memory parameters to suit those requirements.
|
|
|
|
* Configure containerized application runtimes (for example, OpenJDK) to adhere optimally to the configured container memory parameters.
|
|
|
|
* Diagnose and resolve memory-related error conditions associated with running in a container.
|
|
|
|
// The following include statements pull in the module files that comprise
|
|
// the assembly. Include any combination of concept, procedure, or reference
|
|
// modules required to cover the user story. You can also include other
|
|
// assemblies.
|
|
|
|
include::modules/nodes-cluster-resource-configure-about.adoc[leveloffset=+1]
|
|
|
|
include::modules/nodes-cluster-resource-configure-jdk.adoc[leveloffset=+1]
|
|
|
|
include::modules/nodes-cluster-resource-configure-request-limit.adoc[leveloffset=+1]
|
|
|
|
include::modules/nodes-cluster-resource-configure-oom.adoc[leveloffset=+1]
|
|
|
|
include::modules/nodes-cluster-resource-configure-evicted.adoc[leveloffset=+1]
|
|
|
|
ifdef::openshift-origin,openshift-online,openshift-webscale,openshift-enterprise[]
|
|
[role="_additional-resources"]
|
|
.Additional resources
|
|
* xref:../../nodes/clusters/nodes-cluster-overcommit.adoc#nodes-cluster-overcommit-reserving-memory_nodes-cluster-overcommit[Understanding compute resources and containers]
|
|
endif::[]
|