Hi,

My answers:
df gives me 41% use of the disk.
I can create and copy files on the disk.

Both /etc/passwd and /etc/shadow looks fine to me.

Disk physical error? Might be, how do I check that?

Samuel

Marcelo Roccasalva escribió: 
On Feb 1, 2008 7:12 AM, Samuel Rochas <samuel.rochas@iesedu.com> wrote:
  
Hi,

I run Centos 4.

I can't add users using the adduser command, I get this error:
adduser: cannot rewrite shadow password file

I can't change the users passwords with passwd, I get this error:
passwd: Authentication token manipulation error

What is wrong?
    

root filesystem full or read only? disk physical errors?