wget http://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpm
rpm -ivh epel-release-7-11.noarch.rpm
wget http://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpm
rpm -ivh epel-release-7-11.noarch.rpm
集羣GFS2文件系統 一、創建分區 分區同步 必須加入集羣節點,否則無法完成下面的實驗 二、創建GFS2文件系統 1、創建GFS2 2、掛載 3、下載gfs2.img.xz 三、擴展GFS2