hello again
to cancel the execution of the \di i used cntl+c, the output for the cat /proc/mounts returns
/dev/mapper/ddf1_4c5349202020202010000055000000004711471100001e78p1 /home ext3 rw,data=ordered 0 0
i when i say i was indexing a table, i mean that i was executing a "create index" command
p