درود
پکیج ftp قابل نصب نیست ازون میروری که دارین استفاده می کنید.
1- چک کنید سرورتون اینترانت نباشه
2- میرور های زیر رو تست کنید :
ابتدا دستور زیر رو در ترمینال وارد کنید :
کد HTML:
nano /etc/yum.repos.d/CentOS-Base.repo
و میرور هارو تغییر بدید به این ها :
[base]
name=CentOS-$releasever - Base
#mirrorlist=http://mirror.faraso.org/?release=$releasever&arch=$basearch&repo=os&infra= $infra
baseurl=http://mirror.faraso.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#released updates
[updates]
name=CentOS-$releasever - Updates
#mirrorlist=http://mirror.faraso.org/?release=$releasever&arch=$basearch&repo=updates&i nfra=$infra
baseurl=http://mirror.faraso.org/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
#mirrorlist=http://mirror.faraso.org/?release=$releasever&arch=$basearch&repo=extras&in fra=$infra
baseurl=http://mirror.faraso.org/centos/$releasever/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
#mirrorlist=http://mirror.faraso.org/?release=$releasever&arch=$basearch&repo=centosplu s&infra=$infra
baseurl=http://mirror.faraso.org/centos/$releasever/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib
#mirrorlist=http://mirror.faraso.org/?release=$releasever&arch=$basearch&repo=contrib&i nfra=$infra
baseurl=http://mirror.faraso.org/centos/$releasever/contrib/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
موفق باشید 