[alex]

re-install the OS and re-partition the HDD as you wish.

[Careimages]

It looks like you have 2 partiions one on / with 21G and one on /home with 97G if you don't want most of the space allocated to
/home like that you'll need to do some custom partitioning when you install the OS.

[MineFerno]

I got a dedi with 2x120gb SSD, this is the report. Any clue on why I can only use 12gb

Filesystem Size Used Avail Use% Mounted on
rootfs 21G 21G 0 100% /
/dev/root 21G 21G 0 100% /
devtmpfs 17G 226k 17G 1% /dev
/dev/sda2 97G 193M 92G 1% /home
tmpfs 17G 0 17G 0% /dev/shm
/dev/root 21G 21G 0 100% /var/named/chroot/etc/named
/dev/root 21G 21G 0 100% /var/named/chroot/var/named
/dev/root 21G 21G 0 100% /var/named/chroot/etc/named.conf
/dev/root 21G 21G 0 100% /var/named/chroot/etc/named.rfc1912.zones
/dev/root 21G 21G 0 100% /var/named/chroot/etc/rndc.key
/dev/root 21G 21G 0 100% /var/named/chroot/usr/lib64/bind
/dev/root 21G 21G 0 100% /var/named/chroot/etc/named.iscdlv.key
/dev/root 21G 21G 0 100% /var/named/chroot/etc/named.root.key