can't start samba

[Hidong Kim]

Hi,

I had been running Samba 2.2.1a on a Red Hat 7.2 machine fine for
several weeks.  Then I had to reboot the machine today, and Samba won't
come back up.  The boot-up messages say that SMB has started OK.  But if
I check SWAT or '/etc/rc.d/init.d/smb status', it says that Samba is not
running.  I've tried restarting Samba every way I can think of, like
'/etc/rc.d/init.d/smb start' and starting it from SWAT, with no
success.  Any suggestions on how to get it going again would be great. 
Thanks,



Hidong