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Type: Feature
Resolution: Done
Priority: Critical
Fix Version/s: openshift-4.14
Affects Version/s: None
Component/s: Applications & Workloads
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Blocked:
False
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Epic Link:
Drop descheduler operand resource limits
Hierarchy Progress:
100
Hierarchy Progress Bar:

100% 100%
Target Version:

openshift-4.14

RICE Score:
0
Risk Score:
0

Discussion Needed:

Program Call

SFDC Cases Links:
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PX Technical Impact:
PX Impact Range:
PX Scheduling Request:
PX Review Complete:

Intelligence Requested:
Market:

Big clusters with lots of nodes and pods OOM the descheduler. E.g. the cluster has close to 12k pods and 7000 deploymentconfigs. Removing the resources limits allows customers to run the descheduler in big clusters. More in https://issues.redhat.com/browse/OCPBUGS-1995 and the attached customer case.

relates to

RFE-3572 In the descheduler operator, add the possibility to change the operand requests&limits

Accepted

Assignee:: Gaurav Singh

Reporter:: Gaurav Singh

Contributors:: Jan Chaloupka, Paige Rubendall, Rama Kasturi Narra

QA Contact:: Wei Sun

Doc Contact:: Stephanie Stout

Architect:: Ryan Phillips

Product Manager:: GAURAV SINGH

Product Experience Engineering Contact:: Eric Rich

Votes:: 0 Vote for this issue

Watchers:: 7 Start watching this issue

Created:: 2023/06/13 12:29 PM

Updated:: 2024/04/29 4:54 PM

Resolved:: 2023/10/02 8:16 AM

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