How to isntall OpenVZ backup/restore system?

Code:
vi /etc/yum.repos.d/solusvm.repo
add into:
Code:
[soluslabs]
name=Soluslab Repo
#baseurl=http://repo.soluslabs.com/centos/$releasever/os/$basearch
mirrorlist=http://repo.soluslabs.com/centos/mirrors-soluslabs
gpgcheck=0
enabled=1
save and install vzdump via yum:
Code:
yum install vzdump
how to use vzdump:
Code:
man vzdump
Example backup VM:
Code:
vzdump --compress --dumpdir /home/backup --suspend 110
Example restore:
Code:
vzdump --restore /home/backup/vzdump-110.tgz 110