#!/bin/bash total_mem=$(grep MemTotal /proc/meminfo | awk '{print $2}' | sed -r 's/.{3}$//') export total_mem num_cpu_cores=$(nproc) export num_cpu_cores readarray -t cpu_core_list <<< "$(grep "processor" /proc/cpuinfo | grep -v "KVM" | awk '{print $3}')" export cpu_core_list random_uid=$(