How many resources needs OMEC depending traffic and users attached ?

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Jairo Mejia

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Jul 28, 2020, 12:25:46 PM7/28/20
to OMEC Developers
Hi community, 

I would like to implement an OMEC using Openstack and MANO. I have created the HSS/Cassandra, OpenMME, Control Plane and User Plane as separated Virtual Machines but I am having problems to find information about the resources that I need to run OMEC depending the traffic and the users attached. I have to know how would the scalability using OMEC comparing to a vendor Core Network like Huawei. I know that you have released recently OMEC in a T-Mobile Poland, but nothing more.  

Thanks for your answers, sincerely 

Jairo Mejia

Edupuganti, Saikrishna

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Jul 28, 2020, 2:07:33 PM7/28/20
to Jairo Mejia, OMEC Developers

These are the constraints we test with today.

 

====

HSS

====

 

   name: hss

    resources:

      limits:

        cpu: "2"

        memory: 1Gi

 

====

MME

====

 

    name: mme-app

    resources:

      limits:

        cpu: 300m

        memory: 1Gi

 

    name: s1ap-app

    resources:

      limits:

        cpu: 300m

        memory: 1Gi

 

    name: s6a-app

    resources:

      limits:

        cpu: 300m

        memory: 1Gi

 

    name: s11-app

    resources:

      limits:

        cpu: 300m

        memory: 1Gi

 

=======

SPGW-C

=======

 

    name: spgwc

    resources:

      limits:

        cpu: "2"

        memory: 5Gi

 

===

UPF

===

 

    name: bessd

    resources:

      limits:

        cpu: "2"

        hugepages-1Gi: 2Gi  # Regular memory same amount is fine too

        memory: 256Mi

 

    name: routectl

    resources:

      limits:

        cpu: 256m

        memory: 128Mi

 

    name: web

    resources:

      limits:

        cpu: 256m

        memory: 128Mi

 

    name: cpiface

    resources:

      limits:

        cpu: 256m

        memory: 128Mi

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Edupuganti, Saikrishna

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Jul 28, 2020, 2:11:15 PM7/28/20
to Jairo Mejia, OMEC Developers

Subscriber scaling numbers and comparisons with vendor are published by carriers from their independent testing. We don’t have an official performance report published that I know of.

 

Sai

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