yum install vim iputils net-tools openssh openssh-clients openssh-server glibc glibc-common glibc-devel glibc-help libstdc++ libstdc++-devel libatomic bison wget libgcc gcc_secure readline readline-devel libXt libXt-devel bzip2 bzip2-devel xz xz-libs xz-devel pcre2 pcre2-devel curl libcurl libcurl-devel git lua lua-devel java-11-openjdk java-11-openjdk-devel tcl tcl-devel ruby ruby-devel make cmake