# Configure kernel parameters print_header "Configure some system kernel parameters" if [ "$(cat /proc/sys/vm/max_map_count)" -ge 524288 ]; then if [ -w "/proc/sys/vm/max_map_count" ]; then print_step_header "Setting the maximum number of memory map areas a process can create to 524288" echo 524288 > /proc/sys/vm/max_map_count else print_warning "Unable to set vm.max_map_count on unprivileged container" fi else print_step_header "The vm.max_map_count is already greater than '524288'" fi echo -e "\e[34mDONE\e[0m"