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  1. Red Hat OpenStack Services on OpenShift
  2. OSPRH-6537

Analyze scalability and performance of RHOSO 18 in High Density node situation (+250 compute nodes)

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    • Icon: Story Story
    • Resolution: Unresolved
    • Icon: Major Major
    • rhos-18.0.0
    • None
    • None
    • None
    • PerfScale Sprint 98, PerfScale Sprint 99, PerfScale Sprint 100, PerfScale Sprint 101, PerfScale Sprint 102, PerfScale Sprint 103
    • PerfScale

      This activity covers the 250-node performance & scale testing of RHOSO. This includes

      1. overcloud API testing to create resources comparable to cloud size.
        1. 100-200 instances/compute.
      2. Dynamic Workload.
      3. OVN Scale

      Analyze results and tuning to improve scale stability and performance.

      The same environment would be used for EDPM scale testing (https://issues.redhat.com/browse/OSPRH-1332)

      Design:

      External Ceph Cluster : To accommodate ODF requirement of OCP cluster and storage requirements of OSP workloads.

      Installation: Use ODF for OSP controlplane pods.

      Install with ssl/tls. Explore IPA integration.

       

        1.
        		 Deploy OCP cluster with ODF(external ceph as backend) Sub-task Closed Undefined Rajesh Pulapakula
        2.
        		 Deploy RHCSv 7 cluster on 27 nodes Sub-task Closed Major Asma Suhani Syed Hameed
        3.
        		 Deploy ControlPlane Sub-task Closed Major Asma Suhani Syed Hameed
        4.
        		 Deploy LVMS Operator Sub-task Closed Major Asma Suhani Syed Hameed
        5.
        		 EDPM deployment Sub-task Closed Major Asma Suhani Syed Hameed
        6.
        		 Add workloads for barbican Sub-task Closed Normal Asma Suhani Syed Hameed
        7.
        		 Add scenario for encrypted volumes Sub-task In Progress Normal Asma Suhani Syed Hameed
        8.
        		 Enable barbican on scale environment Sub-task Closed Normal Asma Suhani Syed Hameed

            rhn-support-jraju Jaison Raju
            rhn-support-jraju Jaison Raju
            rhos-dfg-perfscale
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              Created:
              Updated: