The document mentions Ubuntu 20.04 and Logsign Unified Security Operations Platform
Before installing Logsign Unified Security Operations Platform, Ubuntu 20.04 will be installed on the physical or virtual server.
The following ISO file is required to install Ubuntu 20.04:
The downloaded file is put in to DataStore if virtualization is used, if it is to be installed on a physical server, it is burned to usb or cd.
Installation of Ubuntu 20.04
1- For Ubuntu installation, usb or cdrom is booted and continued by selecting the English language with the enter button.
2- Installation steps are continued as follows.
3- Click the Done button and the installation is completed.
Installation of Logsign on Ubuntu 20.04
Important Note: There should be no restrictions on internet access to pull Logsign packages.
1- Connect to the Ubuntu 20.04 server via ssh.
2- Open a new screen named logsign with the following command.
# screen -S logsign
3- Being root with the following command.
# sudo bash
4- Go to the /root folder with the following command.
# cd /root
5- update_procedure is downloaded from Logsign Production Server.
# wget --content-disposition https://download.logsign.com/download?product=update_procedure
6- A file named update_procedure is created.
# mkdir /opt/update_procedure
7- The downloaded file is extracted under this folder.
# tar zxvf update_procedure.tar.gz -C /opt/update_procedure/
8- The downloaded .gz file is removed.
# rm -rf update_procedure.tar.gz
9- update.sh file is run using the bash command.
if the host is in a cloud environment that is managed by cloud-init services. run this;
# bash /opt/update_procedure/20.04/install_without_iso_online/update.sh cloud
if the host is running in on-premise;
# bash /opt/update_procedure/20.04/install_without_iso_online/update.sh
10- The server is rebooted.
# reboot now
After this step, the installation is completed.
11- Open the web browser and go to https://LOGSIGN_IP_ADDRESS. You will be directed to the installation wizard. Enter Logsign IP address.