Clusters in CNM Farms

CNM Cyber

Redundancies of CNM Cloud (hereinafter, the Lectio) is the lesson part of the CNM Cloud Features lesson that introduces its participants to CNM Cloud. This lesson belongs to the Introduction to CNM Cloud session of the CNM Cyber Orientation.

Content

The successor predecessor lectio is What the Foundation Is.

Key terms

CNM Cloud Foundation. The combination of computing servers that host CNM Cloud, as well as those parts of the cloud that are provisioned to run serverless systems.

• WorldOpp Federated Servers. The computing server that hosts the software applications that WorldOpp Middleware powers. The CNM Next Servers is one of the CNM Cloud Foundation.
• CNM Next Servers. The computing server that hosts those non-federated end-user applications of CNM Cyber that the CNM Cyber Team administers. The Server is located at the 167.71.244.79 IP address. The CNM Next Servers are ones of the CNM Cloud Foundation. Another server, the CNM Fellow Servers, hosts the set of CNM apps that is identical to CNM Next Servers' set.
• CNM HandsOn Servers. The computing server of CNM Cloud Foundation that the CNM Cyber Team administers.
• CNM Fellow Servers. The computing server that hosts those non-federated end-user applications of CNM Cyber that the WorldOpp Fellow Staff administers. The Server is located at the 159.89.230.212 IP address. The CNM Fellow Servers is one of the CNM Cloud Foundation. Another server, the CNM Next Servers, host the set of CNM apps that is identical to Fellow Server's set. The difference is that Fellow Server's apps are used for career services, while Next Server's ones are used for hands-on training.

Script

If we imagine that CNM apps are people, we may treat the CNM Cloud Foundation as their homes. The cloud infrastructure would serve as the roofs and walls, web servers would serve as the mailboxs, operating systems would be the electric systems, programming language support would be its water and sewage infrastructure, and database management systems would be the storage.

The computing servers are the core of CNM Cloud Foundation. In information technology, a computing server is any resource that provides functionality for software applications.

All Foundation's computing servers are grouped in clusters; there are four types of clusters of servers.

First, the WorldOpp Federated Servers hosts WorldOpp Middleware and all software applications that this middleware powers. Most notably, the Federated Server hosts CNM Cabin.

The CNM HandsOn Apps are installed on CNM HandsOn Servers. CNM Next Servers host the CNM Next Apps, so the CNM Fellow Servers do the CNM EndUser Apps.

In that way, the CNM Cloud Foundation provides functionality for both CNM apps and WorldOpp Middleware.

What the Middleware Is is the successor lectio.

Questions

Lectio quiz

The answer is recorded for the lectio completion purpose:

• CNM Cabin is hosted by:
  1. CNM Next Servers
  2. WorldOpp Federated Servers
  3. CNM Fellow Servers
  4. CNM HandsOn Servers
  5. None of the other answers is correct.
• Which statement below is correct:
  1. CNM Cyber may include three identical CNM apps.
  2. While taking this course, you work on the CNM Fellow Servers.
  3. Future administrators of CNM apps get hands-on training at the CNM Next Servers.
  4. All of the other substantive answers are correct.
  5. None of the other answers is correct.