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  • Cloud-region3:
    • Flavor 31:
      • 2 vcpus, 512 Mbytes of memory, 20Gb disk
      • Numa page size: 2Mbytes
      • Cpu thread policy=isolate and cpu pinning policy is dedicated
    • Flavor 32:
      • 2 vcpus, 8 Gbytes of memory, 20Gb disk
      • Numa page size: 1Gbytes
    • Flavor 33:
      • 2 vcpus, 4096 Mbytes of memory, 20Gb disk
      • Numa page size: 2Mbytes
      • SRIOV-NIC with PCI Vendor: 8086 and PCI device :154C on physical network 1(sharedprivate-1) with support for 1VFs

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  • Scenario:
    • Use vFW VNF (firewall, generator and sink)
    • firewall part of  policy asking for:
      • Mandatory:
        • 2 vcpus
        • 4Gbytes of memory
        • 10Gbytes of disk
        • Numa page size : 2Mbytes and pages 6
      • Optional:
        • SRIOV-NIC vendor 8086, 154C device ID on sharedprivate-1, count 1 - score 100
    • Generator part of policy asking for:
      • Mandatory;
        • 1 vcpu
        • >=10Gbytes of disk
        • 2Gbytes of memory
        • optional
        • >=1Gbytes of Numa page size with Numa count 2 -  score 200
    • Sink part of policy asking for:
      • No mandatory
      • No optional
    • Modify vFW HOT templates with right label and ensure that those labels are referred in the policy properly.
    • Instantiate the VNF
    • Check for results:
    • It would have selected Cloud-region3 with flavor33 for firewallVM, flavor32 for generator and any flavor for sink.
    • Why region 3:  Since only Flavor32 has 1Gbyte of NUMA pages and the total score is 300

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