# install low latency kernel, docker.io, and kubernetes
apt-get update
-RES=$(apt-get install -y virt-what curl jq netcat make ipset 2>&1)
+RES=$(apt-get install -y virt-what curl jq netcat make ipset moreutils 2>&1)
if [[ $RES == */var/lib/dpkg/lock* ]]; then
echo "Fail to get dpkg lock. Wait for any other package installation"
echo "process to finish, then rerun this script"