Recommended System Requirements

Your server must meet the following requirements before installing OPSWAT Central Management.

Operating System

Warning

Only support 64-bit platforms.

OS family

Supported versions

Microsoft Windows

10, 11

Microsoft Windows Server

2016, 2019 and 2022

  • 2016 require Windows Update to be up-to-date.

Red Hat Enterprise Linux

7.7

Ubuntu

18.04

20.04, 22.04 (via workaround)

Debian

11, 12 (via workaround)

Minimum Hardware Requirement

RAM

16 GB

CPU

1 CPU (4 cores)

Hard disk

20 GB + ~500MB * [number of managed scan engines]

Available ports

9000, 9026, 9005, 9009, 27017

Software Requirement

Software

Version

PowerShell (Windows only)

Version 5.1, build 14409, revision 1018 or higher.

On Windows Server 2012, 2012 R2 and 2012, it's recommended to have Windows Update (which deliver PowerShell updates) be up-to-date.

RemoteSigned execution policy.

Visual C++ Redistributable Packages (Windows only)

Latest version

As of April 2025, the latest version of this software (14.42.34438.0) is available at https://aka.ms/vs/17/release/vc_redist.x64.exe

Hardware sizing

The following table shows the configuration of the server that installs OPSWAT Central Management.

Number of devices

Up to 5,000

5,000 to 20,000

20,000 to 40,000

CPU

1 CPU ( 4 cores)

1 CPU ( 8 cores)

1 CPU (16 cores)

RAM

16 GB

16 GB

32 GB

Hard disk capacity

60 GB + ~500MB * [number of managed scan engines]

100 GB + ~500MB * [number of managed scan engines]

200 GB + ~500MB * [number of managed scan engines]

Directory

This section contains references to directories used by OPSWAT Central Management.

Windows:

Directory/folder

Default

Installation

C:\Program Files\OPSWAT\Central

Event log files

C:\Program Files\OPSWAT\ Central \tomcat\logs

Data backup

C:\ProgramData\OPSWAT\Central

Linux (Red Hat Enterprise Linux and Ubuntu):

Directory/folder

Default

Main installation folder

/opt/ocm

Service folder

/usr/lib/ocm

Event log folder

/var/log/ocm

Configuration/backup folder

/etc/opt/ocm

Database folder

/var/lib/ocm

Ports used

The table below shows the default port configuration of OPSWAT Central Management. The listed ports must be available to start OPSWAT Central Management. The ports listed under External should be opened for external access.

Component / Service


Port

Notes

External




Central Management (Nginx)

Web Management Console

9000

Customizable

Internal




Nginx

Load balancer (internal communication)

9026

Customizable

MongoDB

Database of OPSWAT Central Management

27017


Redis

Caching data

9005


Tomcat

Webserver

9009


To customize the ports marked as customizable, please refer to Port Configuration.

The table below shows the default port configuration (if available) for OPSWAT Products that OPSWAT Central Management can manage.

OPSWAT Product

Port

MetaDefender Core

8008

MetaDefender Kiosk

8009

MetaDefender Managed File Transfer

8010

MetaDefender ICAP

8048

MetaDefender Email Security

8058

MetaDefender Secure Storage

80

Browser Requirement

One of the following desktop browsers is required to use the web management console:

  • Latest two Chrome versions

  • Latest two Firefox versions

  • Latest two Microsoft Edge versions

OPSWAT Central Management supports HTTPS configuration on all the aforementioned browsers. Please refer to Secure Connection for more details.

Mobile layouts are not supported yet.