error linux

[Cesar A. Otalora]

bosa:/usi # l invent1
/bin/ls: invent1/maereca.cob: Permission denied
/bin/ls: invent1/facpoc.cob: Permission denied
/bin/ls: invent1/valreca.cob: Permission denied
/bin/ls: invent1/F32005051922: Permission denied
/bin/ls: invent1/D22005051922: Permission denied
/bin/ls: invent1/D12005051922: Permission denied
total 2
drwxrwxrwx    2 invent   invent        272 May 19 13:42 ./
drwxrwxrwx   85 root     root         2176 May 19 13:12 ../
bosa:/usi #


bosa:/usi/invent1 # l
/bin/ls: maereca.cob: Permission denied
/bin/ls: facpoc.cob: Permission denied
/bin/ls: valreca.cob: Permission denied
/bin/ls: F32005051922: Permission denied
/bin/ls: D22005051922: Permission denied
/bin/ls: D12005051922: Permission denied
total 2
drwxrwxrwx    2 invent   invent        272 May 19 13:42 ./
drwxrwxrwx   85 root     root         2176 May 19 13:12 ../
bosa:/usi/invent1 #


bosa:/usi/invent1 # chmod 666 *
chmod: failed to get attributes of `D12005051922': Permission denied
chmod: failed to get attributes of `D22005051922': Permission denied
chmod: failed to get attributes of `F32005051922': Permission denied
chmod: failed to get attributes of `facpoc.cob': Permission denied
chmod: failed to get attributes of `maereca.cob': Permission denied
chmod: failed to get attributes of `valreca.cob': Permission denied



Que se puede hacer para solucionar este inconveniente ?




Cordialmente:


Cesar A. Otalora C.
Tel.: 5707500  Ext. 1319
Cel. 315 367 2766
address@hidden