LinuxQuestions.org - samba (very slow)

The System in COBOL, shared with the samba starts to be very slow..

When I restart the samba is faster.
I searched very, but I did not find answers positive.

We are using work group, my server does not have printer.

It does not have no printer in the configuration, exactly thus log returns this error:

Code:

[2005/10/26 13:24:42, 0] printing/print_cups.c:cups_cache_reload(85) 

  Unable to connect to CUPS server localhost - Connection refused

It follows my configuration

Code:

 

[global] 

  workgroup = rede 

  netbios name = intranet 

  server string = Intranet - Despachante Cilo 

  invalid users = root 

  log file = /var/log/samba/log.%m 

  max log size = 10 

  syslog = 0 

  encrypt passwords = true 

  passdb backend = tdbsam guest 

  socket options = TCP_NODELAY 

  ;passwd program = /usr/bin/passwd %u 

  ;passwd chat = *Enter\snew\sUNIX\spassword:* %n\n *Retype\snew\sUNIX\spassword:* %n\n . 

  obey pam restrictions = yes 

  ;panic action = /usr/share/samba/panic-action %d 

  keep alive = 20 

  security = SHARE 

[COBOL] 

  comment = COBOL 

  path = /SGD 

  read only = No 

  guest ok = yes

thankz