2.1. System requirements

Confirm that your system meets the minimum requirements listed below before installing Central Management.

Operating system

Only 64-bit platforms are supported.

The following operating systems are supported:

OS family

Supported versions

CentOS

6.6 or newer, 7.0 or newer

Red Hat Enterprise Linux

6.6 or newer, 7.0 or newer

Debian

8.0 or newer, 9.0 or newer

Ubuntu

16.04, 18.04

Microsoft Windows

7 or newer

Microsoft Windows Server

2008 R2 or newer

Minimum hardware requirements

Only 64-bit platforms are supported.

RAM

2 GB

HDD

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

Directories

This section contains references to directories used by Central Management.

In further sections of this user guide the directory reference is used instead of the actual directory to refer to locations on the system disk.

Linux

Depending on whether it is a program, a configuration or something else, files are installed to separate directories under Linux.

Directory reference

Default

Service control

/etc/init.d

Log rotation configuration

/etc/logrotate.d

Configuration

/etc

Applications

/usr/bin

Libraries

/usr/lib

Utilities

/usr/sbin

Documentation

/usr/share/doc

Manual pages

/usr/share/man

Variable libraries

/var/lib

Log files

/var/log

System information

/var/run

Windows

Everything, except logs, is placed under the installation folder that can be customized during the installation.

Directory reference

Default

Installation folder

C:\Program Files\OPSWAT\Metadefender Central Management

Event log files

C:\Windows\System32\WinEvt\Logs

Log file

Log file is not written by default. For details see the Windows section in 3.1.2. Central Management server configuration file.

Scan engine resources storage

Central Management uses a subdirectory under the following directory references for storing scan engine resources:

Linux

Variable libraries

Windows

Installation folder

The partition holding these directories must have the appropriate free space.

For further details see Minimum hardware requirements.

Ports that must be available

Direction

Component / Service

Port

Note

Inbound

Central Management

Web Management Console and REST interface

8018

Customizable; adjust accordingly if modified.

Network throughput

 

Minimum

Recommended

Web Management Console access

Web Management Console will work with any slow network but it is practically unusable under 1 Mbps.

5 Mbps

Managed instance connection

0.1 Mbps

5 Mbps

Browser requirements

One of the following desktop browsers is required to use the Web Management Console:

  • Latest two Chrome versions

  • Latest two Firefox versions

  • Latest two Safari versions

  • Latest two Microsoft Edge versions

  • Internet Explorer 11

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