Dr.Web Server Management under UNIX System-Based OS

Interface and Dr.Web Server Management

Dr.Web Server has no interface. As a rule, Dr.Web Server can be managed via Dr.Web Security Control Center which acts as an interface for the Server.

Dr.Web Server installation folder has the following structure:

/opt/drwcs/ for Linux OS and /usr/local/drwcs for FreeBSD OS:

•bin—Dr.Web Server executable files.

•doc—license agreements files.

•ds-modules—unpacked script modules.

•fonts—fonts for PDF documents.

•lib—libraries set for the Server operation.

•vfs—packed script modules and language packages.

•webmin—Control Center elements.

•websockets—web sockets scripts.

/var/opt/drwcs/ for Linux OS and /var/drwcs for FreeBSD OS:

•backup—backups of DB and other critical data.

•coredump—Server crash dumps. Created at dumps appearance.

•etc—general configuration files of anti-virus network components.

•extensions—scripts of user hooks meant to automate the performance of certain tasks.

•installers-cache—cache to store Agent personal and group installation packages when stations are created via the Control Center. Created at installation packages creation.

•file-cache—file cache.

•log—Server log files.

•plugins—temporary plug-ins objects.

•objects—Control Center objects cache.

•reports—temporary folder for generating and storing reports. Created when necessary.

•repository—repository folder to store actual updates of virus bases, anti-virus packages files and anti-virus network components. The folder contains subfolders for the program components software which include subfolders for their versions depending on the OS. The folder should be accessible for writing to the user under which the Server is launched (the drwcs as a rule).

•run—Server process ID.

•sessions—Control Center sessions.

•tmp—temporary files.

•twin-cache—unpacked virus bases for backward compatibility with previous versions of Dr.Web Agents. Also, can contain other unpacked repository files, e.g., the Agent installer.

•upload—folder to download temporary files which are specified via the Control Center. Created at large files downloading.

/etc/opt/drweb.com/ for Linux OS and /usr/local/etc/drweb.com for FreeBSD OS:

•software/drweb-esuite.remove—script to remove the Server.

•also additional files and folders are possible.

/usr/local/etc/rc.d/ for FreeBSD OS:

•drwcsd—script to start and stop the Server.

/var/tmp/drwcs—backup after the Server removal.

General Configuration Files

File

Description

Default folder

agent.key (name may vary)

Agent license key

•for Linux OS:
/var/opt/drwcs/etc

•for FreeBSD OS:
/var/drwcs/etc

certificate.pem

SSL certificate

common.conf

configuration file (for some of UNIX system-based OS)

database.conf

database settings template with default parameters

download.conf

network settings for generating of the Agent installation packages

drwcsd.conf (name may vary)

Server configuration file

drwcsd.conf.distr

Server configuration file template with default parameters

drwcsd.pri

private encryption key

enterprise.key (name may vary)

Server license key file. The file is saved if it presented after the upgrade from the previous versions. For the new Server 12.0 installation, the file is absent

frontdoor.conf

configuration file for the Server remote diagnostic utility

http-alerter-certs.pem

certificates for verification the apple-notify.drweb.com host for sending push notifications

private-key.pem

RSA private key

yalocator.apikey

API key for the Yandex.Locator extension

webmin.conf

Control Center configuration file

auth-ldap.conf

configuration file for administrators external authorization via LDAP

auth-ldap-rfc4515.conf

configuration file for administrators external authorization via LDAP using the simplified scheme

auth-pam.conf

configuration file for administrators external authorization via PAM

auth-radius.conf

configuration file for administrators external authorization via RADIUS

database.sqlite

embedded database

•for Linux OS:
/var/opt/drwcs

•for FreeBSD OS:
/var/drwcs

drwcsd.pub

public encryption key

•for Linux OS:
/opt/drwcs/webmin/install

•for FreeBSD OS:
/usr/local/drwcs/webmin/install

Start and Stop Dr.Web Server

By default, Dr.Web Server automatically starts after installation and every time after restarting the operating system.

Also you can start or start, restart or stop Dr.Web Server by one of the following ways:

•Stop and restart via the Control Center:

▫In the Administration section, use buttons: icon-server-reboot to restart, icon-server-stop to stop.

•Using the corresponding console command (see also the Appendices document, p. H3. Dr.Web Server):

▫Start:

▪for FreeBSD OS:
# /usr/local/etc/rc.d/drwcsd start

▪for Linux OS:
# /etc/init.d/drwcsd start

▫Restart:

▪for FreeBSD OS:
# /usr/local/etc/rc.d/drwcsd restart

▪for Linux OS:
# /etc/init.d/drwcsd restart

▫Stop:

▪for FreeBSD OS:
# /usr/local/etc/rc.d/drwcsd stop

▪For Linux OS:
# /etc/init.d/drwcsd stop

info

Please note, if you need the Server to read environment variables, the service must be rebooted via the console command.