Нашел свою ,,глупую ошибку
[root@ansi1 ansible]# ansible example -s -m shell -a "hostname && df -h"
ansi2.example.com | SUCCESS | rc=0 >>
ansi2.example.com
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/vg_ansible2-lv_root
6.5G 980M 5.2G 16% /
tmpfs 939M 0 939M 0% /dev/shm
/dev/sda1 477M 54M 398M 12% /boot