Centos:
yum install vim iotop bc gcc gcc-c++ glibc glibc-devel pcre \
pcre-devel openssl openssl-devel zip unzip zlib-devel net-tools \
lrzsz tree ntpdate telnet lsof tcpdump wget libevent libevent-devel \
bc systemd-devel bash-completion traceroute -y
Ubuntu:
apt install iproute2 ntpdate tcpdump telnet traceroute \
nfs-kernel-server nfs-common lrzsz tree openssl libssl-dev \
libpcre3 libpcre3-dev zlib1g-dev ntpdate traceroute gcc openssh-server \
lrzsz tree openssl libssl-dev libpcre3 libpcre3-dev zlib1g-dev ntpdate tcpdump \
telnet traceroute iotop unzip zip -y