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EMS Administration Guide

Hardware configuration when there are FortiGates connected to the EMS

Hardware configuration when there are FortiGates connected to the EMS

The following table shows the resource requirement for the following EMS setup:

  • EMS and PostgreSQL (Postgres) run on the same Linux server machine
  • Up to 100 FortiGates connected to the EMS
  • Up to 20 security posture tags are configured
Number of managed endpoints Number of virtual CPUs Memory (RAM) (in GB) Suggested keep alive (KA) interval
Up to 5000 8 14 Default (60 seconds)
5000 to 10000 12 18
10000 to 20000 14 22 120 seconds
20000 to 50000 36 30

The following table shows the resource requirement for the following EMS setup:

  • EMS and Postgres run on different Linux server machines
  • Up to 300 FortiGates connected to the EMS. FortiGates are recommended to run FortiOS 7.4.1 and later versions.
  • Up to 20 security posture tags are configured

Number of managed endpoints

EMS server machine Postgres server machine Suggested KA interval
Number of virtual CPUs Memory (RAM) (in GB) Number of virtual CPUs Memory (RAM) (in GB)
10000 to 20000 12 8 12 20 120 seconds
20000 to 50000 18 12 32 30

50000 to 75000

22

14

36

36

75000 to 150000*

26

20

48

56

180 seconds

* Supports up to 100 FortiGates only.

Hardware configuration when there are FortiGates connected to the EMS

Hardware configuration when there are FortiGates connected to the EMS

The following table shows the resource requirement for the following EMS setup:

  • EMS and PostgreSQL (Postgres) run on the same Linux server machine
  • Up to 100 FortiGates connected to the EMS
  • Up to 20 security posture tags are configured
Number of managed endpoints Number of virtual CPUs Memory (RAM) (in GB) Suggested keep alive (KA) interval
Up to 5000 8 14 Default (60 seconds)
5000 to 10000 12 18
10000 to 20000 14 22 120 seconds
20000 to 50000 36 30

The following table shows the resource requirement for the following EMS setup:

  • EMS and Postgres run on different Linux server machines
  • Up to 300 FortiGates connected to the EMS. FortiGates are recommended to run FortiOS 7.4.1 and later versions.
  • Up to 20 security posture tags are configured

Number of managed endpoints

EMS server machine Postgres server machine Suggested KA interval
Number of virtual CPUs Memory (RAM) (in GB) Number of virtual CPUs Memory (RAM) (in GB)
10000 to 20000 12 8 12 20 120 seconds
20000 to 50000 18 12 32 30

50000 to 75000

22

14

36

36

75000 to 150000*

26

20

48

56

180 seconds

* Supports up to 100 FortiGates only.