(Optional) Installing Common O&M Tools

Common built-in software required for O&M is continuously updated. Common software is as follows:

gcc, perl, python2-pip, strace, sysstat, tcpdump, vim-common, vim-enhanced, vim-filesystem, wget, and telnet

CentOS and Red Hat can connect to the Internet, and the software can be installed using the yum source. The following are commands for installing the software:

yum install gcc

yum install perl

yum install python2-pip

yum install strace

yum install sysstat

yum install tcpdump

yum install vim-common

yum install vim-enhanced

yum install vim-filesystem

yum install wget

yum install telnet