yum으로 rrdtool을 설치하려고 하는데 설치패키지가 없단다;;

By default, the yum repository configuration on Centos does not have rrdtool in it.

To Solve this problem, we need to add more repository that have rrdtool on it.

Create a file and name it dag.repo

CentOS-dag.repo

[dag]

name=Dag RPM Repository for Red Hat Enterprise Linux

baseurl=http://apt.sw.be/redhat/el$releasever/en/$basearch/dag

gpgcheck=1

gpgkey=http://dag.wieers.com/rpm/packages/RPM-GPG-KEY.dag.txt

enabled=1

Install rrdtool using yum

# yum install rrdtool