>>>>> "ah" == ali hejazi <mr.hejazi at gmail.com> writes: ah> Hi guys Please help me for what the capacity needed for CentOS ah> mirror. pubmirror2:/srv/mirror/pub> du -s centos 140728564 centos ah> 15Tb or 15TB ?? I don't think I've ever seen disk consumption given in bits. 15TB is about a hundred times too large, unless you're planning on mirroring the vault as well. - J<