Difference between revisions of "Structure of CNM Cloud"

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[[File:Cnm-digital.png|400px|thumb|right|[[CNM Cyber]]]][[Structure of CNM Cloud]] (hereinafter, the ''Lectio'') is the [[lectio|lesson part]] of the '''[[CNM Cloud Essentials]]''' [[lesson]] that introduces its participants to [[CNM Cloud]]. This ''lesson'' belongs to the [[Introduction to CNM Cloud]] session of the [[CNM Cyber Orientation]].
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[[File:Cnm-digital.png|400px|thumb|right|[[CNMCyber suite]]s]][[Structure of CNM Cloud]] (hereinafter, the ''Lectio'') is the [[lectio|lesson part]] of the '''[[CNM Cloud Essentials]]''' [[lesson]] that introduces its participants to [[Opplet]]. This ''lesson'' belongs to the [[Introduction to CNM Cloud]] session of [[EmployableU Concepts]].
  
  
 
==Content==
 
==Content==
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The successor predecessor [[lectio]] is [[CNM App Groups]].
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The predecessor [[lectio]] is [[CNM Cloud Deployment]].
  
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===Key terms===
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===Script===
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:[[Opplet]] is designed with the [[service-oriented architecture]] ([[SOA]]) concept in mind. Its [[software system]]s are discrete and are able to operate independently. To work together, they feature clear and simple interfaces, so [[communication protocol]]s can be used to orchestrate the ''systems'' when needed.
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:[[CNM Farms]], [[WorldOpp Middleware]], and [[CNM app]]s form the structure of [[Opplet]].
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:[[CNM app]]s are the most visible area of [[Opplet]]; they are those [[end-user application]]s that you communicate with directly. However, these ''apps'' require their environment and orchestration.
  
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===Script===
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:[[CNM Farms]] are the basis of this environment; the ''Farms'' provide functionality for both the ''apps'' and the ''Middleware''. The environment includes its [[operating system]]s, [[web server]]s, [[database management system]]s, and support for [[programming language]]s.
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:[[CNM app]]s are most visible parts of [[CNM Cloud]], but this ''Cloud'' is more than just those [[end-user application]]s. The ''apps'' do not exist without their environment. At [[CNM Cloud]], this environment consists of [[CNM Cloud Foundation]] and [[WorldOpp Middleware]].
 
  
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:Using its [[operating system]]s, [[web server]]s, [[database management system]]s, and support for [[programming language]]s, the ''Foundation'' provides functionality for both the ''apps'' and the ''Middleware''. All [[CNM app]]s are hosted either by a [[computing server]] or, if the ''app'' is [[serverless]], directly by the specially-provisioned [[cloud]].
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:[[WorldOpp Middleware]] is used for [[system orchestration]]. In [[information technology]], that orchestration refers to the automated configuration, coordination, and management of [[software system]]s.
  
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:The ''Middleware'' provides [[CNM app]]s with those services that are central for the ''Cloud'' and cannot be provided by the ''Foundation''. Probably, we can describe these services as ''software glue'' between [[CNM app]]s and the ''Foundation''. Particularly, the ''Middleware'' handles user permissions and rights throughout the whole ''Cloud.''
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:The ''Middleware'' provides [[CNM app]]s with those services that are central for the ''Cloud'' and cannot be provided by the ''Farms''. Particularly, the ''Middleware'' handles user permissions and rights throughout the whole ''Cloud.''
  
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:To make [[CNM Cloud]] stable, all of its [[software system]]s are run in [[cluster]]s. Each cluster includes two or more exactly the same systems. If one of them fails or is not available, another would continue running. This feature of the ''Cloud's'' structure is called [[redundancy]].
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===Key terms===
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:[[Service-oriented architecture]] ([[SOA]])
  
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:Special [[load balancer]]s make sure that all the parts of the cloud work synchronously to cover for each other and the ''Cloud'' users access the right part of the structure.
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===Closing===
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Select True/False:
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:The software systems of [[Opplet]] are able to operate independently--- T/F.
  
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'''[[What the Foundation Is]]''' is the successor [[lectio]].
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'''[[Available vs Custom Code]]''' is the successor [[lectio]].
  
 
==Questions==
 
==Questions==
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===Lectio quiz===
 
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:The answer is recorded for the lectio completion purpose:
 
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:*[[CNM Cabin]] is hosted by:<ol type="a"><li>[[CNM Next Servers]]</li><li>[[WorldOpp Federated Servers]]</li><li>[[CNM Fellow Servers]]</li><li>[[CNM HandsOn Servers]]</li><li>None of the other answers is correct.</li></ol>
 
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:*Which statement below is correct:<ol type="a"><li>[[CNM Cyber]] may include three identical [[CNM app]]s.</li><li>While taking this course, you work on the [[CNM Fellow Servers]].</li><li>Future administrators of [[CNM app]]s get [[hands-on training]] at the [[CNM Next Servers]].</li><li>All of the other substantive answers are correct.</li><li>None of the other answers is correct.</li></ol>
 
  
 
===Placement entrance exam===
 
===Placement entrance exam===
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====True/False questions====
 
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:*[[CNM Cloud Foundation]] has (does not have) four groups of servers.
 
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:*(wlcm-cloud-00003) Each of [[CNM Cyber]]'s services is (not) powered by [[CNM app]].
 
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:*(wlcm-cloud-00006) [[CNM Next Servers]] hosts systems used in [[hands-on training]].
 
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:*(wlcm-cloud-00008) [[CNM HandsOn Servers]] is (not) designed to be used for training of [[CNM Cloud]] administrators and their experiments.
 
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:*[[CNM Cloud Foundation]] is (not) the combination of [[computing server]]s that host [[CNM Cloud]].
 
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:*[[CNM Cloud Foundation]] is (not) the combination of [[computing server]]s.
 
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:*[[WorldOpp Federated Servers]] (do not) host [[WorldOpp Middleware]] and its software applications.
 
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:* Federated Server (does not) host [[CNM Cabin]].
 
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:*[[WorldOpp Federated Servers | WorldOpp Federated Server]] (does not) host [[CNM Cabin]].
 
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:*[[CNM HandsOn Apps]] are (not) installed on the [[CNM HandsOn Servers]].
 
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:*[[CNM HandsOn Servers]] are (not) used for the [[hands-on training]] of [[CNM Cyber service]] administrators.
 
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:*[[WikiHandsOn]], [[TubeHandsOn]], and [[MailHandsOn]] are (not) the examples of [[CNM HandsOn Apps]].
 
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:*[[CNM Next Apps]] are (not) installed on [[CNM Next Servers]].
 
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:*[[CNM Next Apps]] are (not) installed on [[WorldOpp Federated Servers]].
 
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:*[[CNM Next Apps]] are (not) installed on [[CNM HandsOn Servers]].
 
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:*[[CNM Next Servers]] are (not) used for the [[experiential learning]] of [[CNM Cloud]] administrators.
 
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:*[[CNM HandsOn Servers]] are (not) used for the [[experiential learning]] of [[CNM Cloud]] administrators.
 
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====Fill-in-blanks (short answer) questions====
 
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:*[[CNM Cabin]] is hosted by  _______ Server.
 
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:*[[CNM Next Apps]] are installed on CNM _______Servers.
 
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:* CNM _________Apps are installed on [[CNM Next Servers]].
 
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:*CNM  ____________ Servers are used for the [[experiential learning]] of [[CNM Cloud]] administrators.
 
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:*[[WikiHandsOn]], [[TubeHandsOn]], and [[MailHandsOn]] are the examples of CNM __________ Apps.
 
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:*For hands-on training during [[CNM Cyber Placement]], you will be using CNM  _________ Apps.
 
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:*CNM Cyber ___________ is the combination of computing servers that host [[CNM Cloud]].
 
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:*Last, but not least, all the other [[CNM app]]s are installed on the [[CNM Fellow Servers]].
 
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:*[[CNM Cert]] is installed on CNM _________ Server.
 
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:*[[CNM Page]] is installed on CNM _________ Server.
 
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:*[[CNM Wiki]] is installed on CNM _________ Server.
 
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:*[[CNM Tube]] is installed on CNM _________ Server.
 
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:*All the apps of the [[CNM Action Suite]] are installed on CNM __________ Server.
 

Latest revision as of 09:28, 15 November 2023

CNMCyber suites

Structure of CNM Cloud (hereinafter, the Lectio) is the lesson part of the CNM Cloud Essentials lesson that introduces its participants to Opplet. This lesson belongs to the Introduction to CNM Cloud session of EmployableU Concepts.


Content

The predecessor lectio is CNM Cloud Deployment.

Script

Opplet is designed with the service-oriented architecture (SOA) concept in mind. Its software systems are discrete and are able to operate independently. To work together, they feature clear and simple interfaces, so communication protocols can be used to orchestrate the systems when needed.
CNM Farms, WorldOpp Middleware, and CNM apps form the structure of Opplet.
CNM apps are the most visible area of Opplet; they are those end-user applications that you communicate with directly. However, these apps require their environment and orchestration.
CNM Farms are the basis of this environment; the Farms provide functionality for both the apps and the Middleware. The environment includes its operating systems, web servers, database management systems, and support for programming languages.
WorldOpp Middleware is used for system orchestration. In information technology, that orchestration refers to the automated configuration, coordination, and management of software systems.
The Middleware provides CNM apps with those services that are central for the Cloud and cannot be provided by the Farms. Particularly, the Middleware handles user permissions and rights throughout the whole Cloud.

Key terms

Service-oriented architecture (SOA)

Closing

Select True/False:

The software systems of Opplet are able to operate independently--- T/F.

Available vs Custom Code is the successor lectio.

Questions

Placement entrance exam

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