#/bin/bash # by cbustillo@uclv.edu.cu # user pass PASS="hpcusers2016" # add users for i in {1..30} ; do echo "Adding user${i} to the system..." useradd user${i} -m -p `openssl passwd -1 ${PASS}` -s /bin/bash #echo "Addding user${i} to sudo group..." #usermod -a -G sudo user${i} done