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Library

Precondition

  • VM (server) flavor : 2 VCPU, 8 GB of RAM, 32 GB of disk space
  • Server OS : Fedora 27/28

PnP PNF simulator installation

  • Using bash script:Put the following bash script on the server and run it :

    #!/bin/bash

set_versions () {
        DOCKER_COMPOSE_VERSION=1.22.0
}

enable_root_ssh () {
    sed -i 's/PermitRootLogin.*/PermitRootLogin yes/' /etc/ssh/sshd_config
    sed -i 's/PasswordAuthentication.*/PasswordAuthentication yes/' /etc/ssh/sshd_config
    service sshd restart
    echo -e "arthur\narthur" | passwd root
}

update_os () {
    dnf -y install fedora-upgrade
}

docker_remove () {
    dnf -y remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-selinux \
                  docker-engine-selinux \
                  docker-engine
}

docker_install_and_configure () {
    dnf -y install dnf-plugins-core
    dnf config-manager \
     --add-repo \
    https://download.docker.com/linux/fedora/docker-ce.repo
    dnf -y install docker-ce
    systemctl start docker

}
docker_compose_install () {
    curl -L https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose
    chmod +x /usr/local/bin/docker-compose
}
pnf_sim_file_checkout () {
    cd /root; git clone https://gerrit.onap.org/r/integration
    printf "{\n  "simulatorParams": {\n    "vesServerUrl": "http://VES-HOST:VES-PORT/eventListener/v7",\n    "testDuration": "10",\n    "messageInterval": "1"\n  },\n  "commonEventHeaderParams": {\n    "eventName": "pnfRegistration_Nokia_5gDu",\n    "nfNamingCode": "gNB",\n    "nfcNamingCode": "oam",\n    "sourceName": "NOK6061ZW3",\n    "sourceId": "val13",\n    "reportingEntityName": "NOK6061ZW3"\n  },\n  "pnfRegistrationParams": {\n    "serialNumber": "6061ZW3",\n    "vendorName": "Nokia",\n    "oamV4IpAddress": "val3",\n    "oamV6IpAddress": "val4",\n    "unitFamily": "BBU",\n    "modelNumber": "val6",\n    "softwareVersion": "val7",\n    "unitType": "val8"\n  }\n}" > integration/test/mocks/pnfsimulator/config/config.json
}

start_simulator () {
   docker login -u docker -p docker nexus3.onap.org:10003
   cd ~/integration/test/mocks/pnfsimulator
   ./simulator.sh start
}

set_versions
enable_root_ssh
update_os
docker_remove
docker_install_and_configure
docker_compose_install
pnf_sim_file_checkout
start_simulator

  • Using heat template:

    Heat template used  to deploy PnP PNF simulator on open stack can be found in:
    https://gerrit.onap.org/r/gitweb?p=integration.git;a=tree;f=test/mocks/pnfsimulator/deployment;hb=HEAD
    Deployment requires to fill define following parameters:
    • flavor_name
    • Image name - use fesdora/centos/redhat base image with dnf support
    • Key pair name
    • Public network name or ID
    • Private network name or ID
    • Private subnetwork name or ID
    • Proxy (optional parameter, format http://10.10.10.10:8080/, default is empty string)

  • Verify that all docker containers are up :

    [root@pnp-pnf-simulator-heat-pnf-pnp-simualtor-zaxysj4zteyy ~]# docker ps
CONTAINER ID        IMAGE                                             COMMAND                  CREATED             STATUS              PORTS                                                        NAMES
90c67bbc8ff1        nexus3.onap.org:10003/onap/pnf-simulator:latest   "/bin/sh -c 'java -c…"   32 minutes ago      Up 32 minutes       0.0.0.0:5000->5000/tcp                                       pnf-simulator
27b80e0de7c1        sysrepo/sysrepo-netopeer2:latest                  "/usr/bin/supervisor…"   34 minutes ago      Up 34 minutes       0.0.0.0:830->830/tcp                                         netopeer
d42e41c873a6        atmoz/sftp:alpine                                 "/entrypoint sftp-us…"   34 minutes ago      Up 34 minutes       0.0.0.0:2222->22/tcp                                         sftp-server
189b7e48955e        stilliard/pure-ftpd:latest                        "/bin/sh -c '/run.sh…"   34 minutes ago      Up 34 minutes       0.0.0.0:30000-30009->30000-30009/tcp, 0.0.0.0:2221->21/tcp   ftpes-server

PnP PNF simulator usage

  • PNF registration events configuration

    In order to configure events that will be send to OANP user need to configure config.json file.
    Path to the file /root/integration/test/mocks/pnfsimulator/config/config.json

    config.json
    {
  "simulatorParams": {
    "vesServerUrl": "http://VES-HOST:VES-PORT/eventListener/v7",
    "testDuration": "10",
    "messageInterval": "1"
  },
  "commonEventHeaderParams": {
    "eventName": "pnfRegistration_Nokia_5gDu",
    "nfNamingCode": "gNB",
    "nfcNamingCode": "oam",
    "sourceName": "NOK6061ZW3",
    "sourceId": "val13",
    "reportingEntityName": "NOK6061ZW3"
  },
  "pnfRegistrationParams": {
    "serialNumber": "6061ZW3",
    "vendorName": "Nokia",
    "oamV4IpAddress": "val3",
    "oamV6IpAddress": "val4",
    "unitFamily": "BBU",
    "modelNumber": "val6",
    "softwareVersion": "val7",
    "unitType": "val8"
  },
  "notificationParams": {
    "changeIdentifier": "PM_MEAS_FILES",
    "changeType": "FileReady",
    "arrayOfNamedHashMap": [
      {"name": "A20161221.1031-1041.bin.gz", "hashMap": {
        "location": "ftpes://192.169.0.1:22/ftp/rop/A20161224.1030-1045.bin.gz",
        "compression": "gzip",
        "fileformatType": "org.3GPP.32.435#measCollec",
        "fileFormatVersion": "V10"
      }
      },
      {"name": "A20161222.1042-1102.bin.gz", "hashMap": {
        "location": "ftpes://192.168.0.102:22/ftp/rop/A20161224.1045-1100.bin.gz",
        "compression": "gzip",
        "fileFormatType": "org.3GPP.32.435#measCollec",
        "fileFormatVersion": "V10"
      }
      }
    ]
  }
}

    In order to use simulator as in Registration Request mode user need to:

    • remove whole notification prams section:

      config.json
      , 
  "notificationParams": { 
    "changeIdentifier": "PM_MEAS_FILES", 
    "changeType": "FileReady", 
    "arrayOfNamedHashMap": [ 
      {"name": "A20161221.1031-1041.bin.gz", "hashMap": { 
        "location": "ftpes://192.169.0.1:22/ftp/rop/A20161224.1030-1045.bin.gz", 
        "compression": "gzip", 
        "fileformatType": "org.3GPP.32.435#measCollec", 
        "fileFormatVersion": "V10" 
      } 
      }, 
      {"name": "A20161222.1042-1102.bin.gz", "hashMap": { 
        "location": "ftpes://192.168.0.102:22/ftp/rop/A20161224.1045-1100.bin.gz", 
        "compression": "gzip", 
        "fileFormatType": "org.3GPP.32.435#measCollec", 
        "fileFormatVersion": "V10" 
      } 
      } 
    ] 
  }

    • fill:

      • vesServerUrl

        • <VES-HOST> - IP of any Kubernetes host

        • <VES-PORT> - port under which VES service is visible outside Kuberentes cluster

      • messageInterval - interval with which messages are send to ONAP

      • testDuration - amount of registration requests

      • sourceName - use correlationId value used during service instantiation

      • pnfOamIpv4Address - put there some IPv4 address

      • pnfOamIpv6Address - put there some IPv6 address

  • Starting  PNF registration events simulation

    In order to send messages from simulator to VES collector run command  

       cd ~/integration/test/mocks/pnfsimulator
       ./simulator.sh run-simulator

  • Stopping  PNF registration events simulation

    In order to send messages from simulator to VES collector run command  
       cd ~/integration/test/mocks/pnfsimulator
       ./simulator.sh stop-simulator


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