[Samba] slow setup time

[Chris Garrigues]

I'm seeing some very slow setup times.

Here's what I did.  I started ethereal while things were running fine and then 
I waited until my windows box didn't show up in findsmb (I have keepalive
set to "yes", so I don't see why it times out at all).  I then went 
into "My computer" which was very slow.  When I look in ethereal, I see some 
interesting nubmers in the "SMB Service Resonse Time statistics":

43	Echo			1	1206.498	1206.498	1206.498
115	Session Setup AndX	10	0.00000		1265.183	127.83241

I'm running 3.0.5pre1 with LDAP.  Any ideas what might be taking so long? Here's
 the global section of my smb.conf:

 
[global]
        workgroup = TRINSICS
        encrypt passwords = Yes
        smb passwd file = /etc/samba/smbpasswd
        log file = /var/log/samba3/%m.log
        log level = 1
        max log size = 2500
        socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 IPTOS_LOWDELA
Y SO_KEEPALIVE
        keepalive = yes
        min protocol = NT1
        interfaces = eth0 127.0.0.1
        bind interfaces only = yes
        domain logons = Yes
        local master = Yes
        security = user
        encrypt passwords = Yes
        logon script = login.bat
        logon path = \\%L\profiles\%U
        logon drive = U:
        logon home = \\%L\%U
        add user script = /usr/sbin/useradd -d /dev/null -g users -s /bin/false 
-M %u
        os level = 127
        preferred master = Yes
        domain master = Yes
        wins support = Yes
        printing = cups
        printcap name = cups
        kernel oplocks = Yes
        oplocks = No
        level2 oplocks = No
        map to guest = Bad User
        load printers = No
        min print space = 32768
        delete veto files = Yes
        # define the DN to use when binding to the directory servers
        # The password for this DN is not stored in smb.conf. Rather it
        # must be set by using 'smbpasswd -w secretpw' to store the
        # passphrase in the secrets.tdb file. If the "ldap admin dn" values
        # change, this password will need to be reset.
        ldap admin dn = "cn=wheel,o=trinsics,c=us"
        # Define the SSL option when connecting to the directory
        # ('off', 'start tls', or 'on' (default))
        ldap ssl = on
        # syntax: passdb backend = ldapsam:ldap://server-name[:port]
        passdb backend = ldapsam:ldap://127.0.0.1
        # smbpasswd -x delete the entire dn-entry
        ldap delete dn = no
        # Trust UNIX account information in LDAP
        # (see the smb.conf manpage for details)
        # specify the base DN to use when searching the directory
        ldap suffix = dc=trinsics,dc=com
        # the machine and user suffix added to the base suffix
        # wrote WITHOUT quotes. NULL suffixes by default
        ldap user suffix = ou=people
        ldap group suffix = ou=group
        ldap machine suffix = ou=people
        # generally the default ldap search filter is ok
        # ldap filter = (&(uid=%u)(objectclass=sambaSamAccount))
        # When the user changes his password, update ntPassword,
        # lmPassword  and the password fields.
        ldap passwd sync = Yes

-- 
Chris Garrigues                 http://www.DeepEddy.Com/~cwg/
Trinsic Solutions		http://www.trinsics.com
1611-B West 6th Street
Austin, TX  78703-5074		512-322-0180

	    If you don't apply what you've learned, you haven't 
	       learned anything.


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