CHAPTER 6: ENTERPRISE SOFTWARE DEPLOYMENT

• Things to do pre-deployment of a software:

  • Testing that evaluates the "CAPABILITY OF A SYSTEM" to cooperate "CORRECTLY" in unexpected or abnormal conditions.

  Robust Testing
• Things to do pre-deployment of a software:

  • you can manage and track changes your codebase, collaborate seamlessly with your dev team ,and roll back to previous versions if necessary

  Version Control
• Things to do pre-deployment of a software:

  • identify environmental changes and differences by running scripts on a backup production copy before release.

  Identify Environmental Differences
• Things to do pre-deployment of a software:

  • can give your team a better understanding of how users

  experience your software.

  
  

  
  

  Create Synthetic Transaction Tests
• FOUNDATION OF ENTERPRISE SOFTWARE DEPLOYMENT:

  • Application deployment is a ____ which covers all the activities

  
  

  Complex Process
• • acts as a server for storing and processing data at high speeds and can carry out millions of instructions simultaneously.

  Mainframe
• Such large-scale deployments are hazardous because:

  • Applications are more and more complex; they contain numerous

  components, versions and variants,

  • Applications evolve more and more quickly.
  • Applications rely on other applications, components, or services such as operating system, middleware, servers, editors, compilers, etc.,
• DEPLOYMENT PROCESS:

  • The objective of a ______ is mainly to pack and advertise what it wants to deliver to its consumer.

  Producer
• DEPLOYMENT PROCESS:

  • The goal at the _____ level is to prepare the physical deployment on the users computers inside the enterprise.

  enterprise
• DEPLOYMENT PROCESS:

  • The objective at the ____ level is the actual physical deployment, i.e., the assembly and maintenance of an operational version of the application on each user's computer.

  User
• • represent the link between the application development and the

  application deployment.(PD)

  PRODUCER DEPLOYMENT
• PRODUCER DEPLOYMENT:

  • application deployment covers 2 Activities: (?)

  Release

  Unrelease
• Two Activities that takes place in Enterprise Deployment:

  
  

  
  

  assemble activity

  predispose activity
• ENTERPRISE DEPLOYMENT:

  • The assemble activity is broken into for sub-activities:

  unpack

  compose

  test

  pack
• ENTERPRISE DEPLOYMENT:

  • The predispose activity, specifies___, ___, and ___it will be deployed

  where

  when

  how
• • the process of making software available to be used on a system by users and other programs.

  Software deployment
• • refers to the process of making the application work on a target device

  USER DEPLOYMENT
• 
  

  • Begins after software application has been written, tested, packaged and delivered to an enterprise:

  ENTERPISE SOFTWARE DEPLOYMENT
• Things to do pre-deployment of a software:

  • These test mimic real-world traffic by sending simulated request to your own software from various browsers, device, and locations.

  Create Synthetic Transaction Test
• Things to do pre-deployment of a software:

  • Designed to identify possible failures due to unexpected inputs or erros, such as Invalid Data, network Interruptions, or power failures.

  Robust Testing
• (ESD)

  • refers to all of the activities that must take place to make a software application available to end users.

  ENTERPRISE SOFTWARE DEPLOYMENT
• Things to do pre-deployment of a software:

  • Testing that evaluates the "CAPABILITY OF A SYSTEM" to cooperate "CORRECTLY" in unexpected or abnormal conditions.

  Robust Testing
• • Heartbeat of Software Development and Deployment

  Version Control
• Things to do pre-deployment of a software:

  • Allows your team to work confidently, knowing that they can always revert to a known, stable state.

  Version Control
• applications relies on the ff:

  appications

  components

  services
• services used by applications:

  Operating system

  middleware

  servers

  editors

  compilers