[vagrant@m-k8s ~]$ yum repolist
Loaded plugins: fastestmirror
Determining fastest mirrors
* base: mirror.navercorp.com
* epel: ftp.jaist.ac.jp
* extras: mirror.navercorp.com
* updates: mirror.navercorp.com
repo id                      repo name status
base/7/x86_64                CentOS-7 - Base 10,070

epel/x86_64                  Extra Packages for Enterprise Linux 7 - x86_64 13,425

extras/7/x86_64              CentOS-7 - Extras 41
updates/7/x86_64             CentOS-7 - Updates 945
repolist: 24,852

[vagrant@m-k8s ~]$ vi .bashrc
# .bashrc

# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi

# Uncomment the following line if you don't like systemctl's auto-paging feature:
# export SYSTEMD_PAGER=

# User specific aliases and functions
~
~
~