lsof file deleted meaning hacked.

[chenhong]

Dear gurus,

Just now can't found my lsof file any more:

# sudo ls -l /sbin/ls* /usr/sbin/ls*
ls: /usr/sbin/ls*: No such file or directory
-rwxr-xr-x 1 root root 8928 Oct 11 2010 /sbin/lsmod
-rwxr-xr-x 1 root root 103960 Feb 23 2012 /sbin/lspci


does it mean that my host is hacked ?

Thanks & Best Regards!!

[toracat]

What do you see with :

[code]
rpm -V lsof
[/code]