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2021-02-02 - Anuket - RM: Memory Optimisation

2021-02-02 - Anuket - RM: Memory Optimisation

Feb 02, 2021

Topic Leader(s)

  • @Gergely Csatari (Nokia)

  • @Joao A. Rodrigues (Nokia)

Topic Overview

Its required to have additional configurations/ration for the applications (vCPU & RAM). Add/Detail aditionnal common flavours attributes)

Slides & Recording

  • Slides:

  • Recording:

Minutes

 

  • The presented approach of adding new flavors to the RM does not fix the problem of static flavours

  • We did not consider a fix ration between the storage and RAM, this is due to the fact, that we see no direct correlation between the ratio of memory and storage in our VNF/CNF-s, while there is a correlation between the CPU and memory ratios

    • maybe use cases using swap do have a correlation

  • Maybe we should consider a flavor supporting 64 cores

  • New attributes are the the same for all the proposed new flavors

  • tiny might not be useful even for edge cases

Action Items

@Walter.kozlowski to add the idea of adding a memory intensive flavor to agenda the RM to the next RM meeting. @Joao A. Rodrigues (Nokia)  and @Gergely Csatari (Nokia)  to participate next Wednesday
@Walter.kozlowski discuss the need for a 16xlarge flavor in one of the RM meetings
@Walter.kozlowski discuss the removal of tiny configuration in one of the RM notes