MidVision RapidDeploy for BPM on Azure

Microsoft Azure Installation and Support guide

1. Overview

This guide will provide step by step instructions how to start using the installed products on your Microsoft Azure instance.

This Virtual Machine image offer contains a ready-to-run MidVision RapidDeploy for IBM Business Process Manager product at the selected version. In order to use this image, you need to launch it with your selected type, and log in via SSH to to create and configure your installation. 

Visit the MidVision RapidDeploy for IBM Business Process Manager Express and Standard Edition pages on the Microsoft Azure Marketplace
Launch from Azure

2. Launching an instance

In order to launch IBM Business Process Manager (referred as BPM) + MidVision RapidDeploy, a few settings need to be configured on the Azure console as follows:

  1. Open new Azure Virtual Machine wizard;
  2. Select the BPM Azure image based on your requirements from gallery;
  3. Choose VM name, size, Authentication user and credentials. The Standard DS2V2/General Purpose type or larger is recommended when running IBM Business Process Manager.  Basic DS1V2 is the minimal requirement, Larger instances may be required based on the number of resources required;
  4. Define cloud service DNS name, Regions and open endpoint ports.
Port 22 to connect via SSH (enabled by default), 
Port 9043 to reach WAS Administrative Console secure port,
Port 9443 to reach Process Designer (HTTPS),
Port 9080 to reach Process Designer (HTTP),
Port 9090 to reach RapidDeploy web console (enabled by default), 
Port 20000 and 20100 to open for RapidDeploy Remote Agent (optional).

 3. Initial login and setup

The IBM Business Process Manager + MidVision RapidDeploy product is shipped with a base binary installation. On the first login to the instance, you will be placed into a console wizard, which will guide you through the process of configuring your instance. The following is an overview of the steps you will be guided through to get started with the installed products on the instance.

    1. Log onto the instance via SSH with your Azure user and credentials. Once the instance has started up (you can see it by having “Running” status in Azure console), you can connect to the instance via any SSH client. You can log in to your instance with provisioned Azure username  and the credentials which can be based on password or certificate file.
    2. You should see the MidVision banner and then you are placed in a setup wizard.
      Welcome to                                                                                                                                             

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|  \/  (_) __| \ \   / (_)___(_) ___  _ __        / ___| | ___  _   _  __| |
| |\/| | |/ _` |\ \ / /| / __| |/ _ \| '_ \ _____| |   | |/ _ \| | | |/ _` |
| |  | | | (_| | \ V / | \__ \ | (_) | | | |_____| |___| | (_) | |_| | (_| |
|_|  |_|_|\__,_|  \_/  |_|___/_|\___/|_| |_|      \____|_|\___/ \__,_|\__,_|

                                                       A MidVision Service

        * WebSite: https://www.midvisioncloud.com/product-category/microsoft-azure-marketplace
        * Support: http://support.midvision.com/redmine/projects/devtestcloud
        * Forum:   https://www.midvisioncloud.com/community      

Please run 'sudo su - mqm' to start using provided services.

Welcome, this is MidVisionCloud RapidDeploy and  IBM BPM image first run configuration

Note that you can rerun this configuration wizard again by executing /home/mqm/firstrunsetup.sh script

Configuration steps
- Set RapidDeploy framework initial password
- Open ports on RHEL firewall
    3. Once the admin user is logged in, please log in as the  ‘mqm’ user via the command ‘sudo su – mqm’.
    4. You are placed in a setup wizard.
    5. Set initial password for RapidDeploy user “mvadmin“
    6. Choose which ports to open on Red Hat Linux firewall.

Please refer to IBM documentation for IBM Business Process Manager

4. Accessing the web and command line consoles

4.1 Accessing the BPM Installation

After the initial node creation upon first login, the installation can be accessed from

/opt/IBM/BPM

Please refer to the BPM documentation for further usage information.

4.2 BPM Licensing

The BPM installation comes with different types of licenses. You can check the exact version and licensing by running . 

[root@ ] /opt/IBM/BPM/v8.X/bin/versionInfo.sh

4.3 Access the RapidDeploy Web Console

RapidDeploy server and agent will start up automatically when you start your instance. You can access the web console on:

http://[publicip]:9090/MidVision

Note: make sure you have port 9090 open in your Security group when trying to access RapidDeploy web console. For the first time, you can set the password for the default username ” mvadmin “. 

5. Maintaining the installation

The following sections cover some of the activities you might want to perform after the instance has been started.
  • mqm: This is the default user, which you can log in as. It is permitted to use all SUDO rights. To switch to the root user, type “sudo su“.
  • root:      This is the superuser in linux systems. You can log in as any other user without using passwords. E.g:  “su mqm“

Red Hat Enterprise Linux instances are shipped with a firewall by default to protect your machine. For security reasons, the instance is only accessible via SSH (port 22) at first, so further ports can be opened on the firewall as needed. You will need to open all the ports in this internal firewall, which you have open in your Security group. There is a script placed in the user home of the mqm user (/home/mqm), which is also the starting location when logged in. You will need to be the root user to run this script. Example usage:

[mqm@ ] sudo ./open-firewall.sh 9090
Open firewall port 9090 iptables: Saving firewall rules to /etc/sysconfig/iptables:[ OK ]
 

There are a few scripts and other files in mqm and root users home directory, which will need to remain unchanged in order to keep the provided scripts working. There are a set of scripts in mqm home directory. Those scripts are executed when logging into the instance controlled by  .bash_profile , but you can also execute them manually whenever they are needed. There are some hidden files used as well,  .firstrun  indicates that the setup wizard has already ran once.

To restart RapidDeploy manually from the filesystem, use the rapiddeploy linux service. The RapidDeploy version is 5.0. RapidDeploy home is located at /var/rd/midvision Example usage:

[mqm@ ] sudo service rapiddeploystart start 
[mqm@ ] sudo service rapiddeploystart stop

The RapidDeploy server uses an in-memory database, so your RapidDeploy framework needs to be shut down properly to save your work. This happens when the instance is stopping or when calling the stop service manually from the command line. Note that on instance restart, unsaved data will be lost.

If you don’t want to use RapidDeploy and free memory on your instance you can stop rapiddeploy service using command:

[mqm@ ] sudo service rapiddeploystart stop

Then in order to make sure it will not start when an instance starts again run this command:

[mqm@ ] sudo systemctl disable rapiddeploystart.service

For security reasons, you will need to change the default password (default value is ‘mvadmin‘) for user mvadmin. This will be requested the first time only when you log in to the RapidDeploy server.

6. Troubleshooting

6.1 Session loss during setup

If you lose your SSH connection to the target instance during the first run setup script execution (e.g. as a result of a network problem), we advise you to delete and recreate the Microsoft Azure instance and run the script again.

6.2 Contacting MidVision support

Please visit our support website.