2.2.3. On Ubuntu
Preliminary notes
-
If the OPSWAT Central Management package dependencies are not installed on your system you may need to have a working Internet connection or you may have to provide the Installation media during the installation.
On Ubuntu system, please follow the below steps to install the OPSWAT Central Management package.
-
Open the terminal.
-
Enter the install command (requires sudo privilege):
sudo dpkg -i <path to .deb file> || sudo apt-get install -f
-
On Ubuntu, in order for the OPSWAT Central Management systemd service to locate environment variables such as JRE_HOME or http_proxy, the EnvironmentFile setting must be specified in the service file located at /usr/lib/ocm/ocm.service,
-
Locate the commented out EnvironmentFile settings:
#EnvironmentFile=/etc/ocmEnv.conf
-
Uncomment and point the settings to the environment file containing the environment variables. For example:
EnvironmentFile=/home/currentUser/environment.conf
-
Please include the environment variables that the OPSWAT Central Management service should use in the content of the environment file.
Below is an example of the environment file:JRE_HOME=/home/currentUser/jre1.
8
.0_212 #the location of the JRE's installation, required but can be substituted with the environment variable JAVA_HOME corresponding to a valid JDK installation.
http_proxy=proxy:
3128
#system proxy setting, optional
-
-
Reload OPSWAT Central Management service for the modification to take effect.
sudo systemctl daemon-reload
-
Start OPSWAT Central Central Management via the command (requires sudo privilege):
sudo systemctl start ocm
In case of startup problems, please refer to the startup log in /var/log/ocm or systemd log.