[root@re-xx-xx-xx init.d]# df -h /cache
Filesystem            Size  Used Avail Use% Mounted on
none                  256M   13M  244M   5% /cache
[root@re-xx-xx-xx init.d]# free -m
             total       used       free     shared    buffers     cached
Mem:          2006       1931         75          0        117        155
-/+ buffers/cache:       1659        347
Swap:         2015        335       1680