User Actions Logging

1. Set the parameters vm.max_map_count=262144 and vm.overcommit_memory=1:

   echo 'vm.max_map_count=262144' >> /etc/sysctl.conf
   echo 'vm.overcommit_memory = 1' >> /etc/sysctl.conf
   sysctl -p
   

2. To enable the users' actions logging option, replace docker-compose.yml with the contents of docker-compose.elk.yml:

   cd ~/testgear
   cp docker-compose.yml docker-compose.yml.bak # backup
   cp docker-compose.elk.yml docker-compose.yml
   

3. Follow the steps from the TestGear installation or Update Guide.