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CMC
Installation Guide
Information and resources on how to install the Central Management Console (CMC), and the different options and settings available.
Virtual installation
CMC sizing recommendations
The following table gives recommended sizes for instances running the CMC.

CMC
- Introduction
  An overview of the Central Management Console (CMC).
- Installation Guide
  Information and resources on how to install the Central Management Console (CMC), and the different options and settings available.
  - Introduction
  - Physical installation
  - Virtual installation
    - Virtual installation
      Before you install a virtual machine (VM), you should make sure that you are familiar with the minimum requirements, and the supported formats and software that you can use with the Nozomi Networks software products.
    - Virtual machine sizing
      A description of the virtual machine (VM) sizing requirements for Nozomi Networks sensors.
    - CMC sizing recommendations
      The following table gives recommended sizes for instances running the CMC.
    - Check the RAM of a virtual machine
      The amount of random-access memory (RAM) from the hypervisor might not correspond with the actual amount seen from within the virtual machine (VM). Therefore, it is important to confirm that your VM has sufficient RAM to support your configuration.
    - Install a virtual machine
      Do this procedure to install a virtual machine (VM).
    - Expand a disk on a virtual machine
      The monitoring scope of your sensor will dictate the size requirements of your virtual hard drive. Do this procedure to adjust the size of the virtual hard drive.
    - Add a secondary disk to a virtual machine
      If the main disk is not large enough when it is first imported, you can do this procedure to add a larger virtual data disk to the virtual machine (VM).
    - Add a monitoring interface to the virtual machine
      By default, the virtual machine (VM) has one management network interface and one monitoring interface. Depending on deployment needs, it might be useful to add more monitoring interfaces to the sensor.
    - Cloud deployment
  - Basic configuration
  - Additional settings
  - Compatibility Reference
  - Federal Information Processing Standards
- Administrator Guide
  Information and resources about the Administration section of the Central Management Console (CMC), and the tasks that you can do in this part of the software.
- User Guide
  Information and resources about the main features of the Central Management Console (CMC), and the tasks that you can do from the user interface (UI).
- Maintenance Guide
  Information about the maintenance tasks of Central Management Console (CMC), to help you administer and maintain the solution in a production environment.
- Print format documentation
  A list of all the print-format documentation that is available for the Central Management Console (CMC).

CMC sizing recommendations

The following table gives recommended sizes for instances running the CMC.

Table 1. CMC instances
Number of sensors ¹	Max. network elements	Mode	Min. vCPU	Min. RAM (GB)	Min. disk space
25	28,000	Multicontext	4	8	100 GB
25	28,000	All-in-one	8	32	100 GB
50	200,000	Multicontext	6	12	200 GB
50	200,000	All-in-one	16	64	200 GB
100	400,000	Multicontext	10	16	1 TB
250	800,000	Multicontext	12	32	1 TB
400	1,200,000	Multicontext	16	64	1 TB