Johannes.Reus at wirthwein.de
2013-Mar-18 10:31 UTC
[Samba] Slow navigation on samba share
hi all,
I have a problem with some windows 7 pro (64) clients navigating on samba
shares. The user wants to open a folder and then it takes a long time
until it opens.
Looking into the samba log of the PC it is filled with this entries (seems
to check for every ldap user):
[2013/03/18 10:10:54.224428, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: ftrapp
[2013/03/18 10:10:54.687697, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: w2ksrv03
[2013/03/18 10:10:56.157767, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: tstaats
[2013/03/18 10:10:56.957226, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: cadttf
[2013/03/18 10:10:56.958225, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: MobilteilEinrichter
[2013/03/18 10:10:56.959054, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: sguenther
[2013/03/18 10:10:57.547141, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: ajaskulla
[2013/03/18 10:10:57.548325, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: slotz
[2013/03/18 10:10:57.760880, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: bschulz
[2013/03/18 10:10:57.844526, 2] passdb/pdb_ldap.c:572(init_sam_from_ldap)
init_sam_from_ldap: Entry found for user: mschrempf
Configuration:
samba 3.5.4
ldap 2_4-2
SUSE Linux Enterprise Server 11 (i586)
VERSION = 11
PATCHLEVEL = 1
Kernel 2.6.32.12-0.7-pae
smb.conf:
[global]
netbios name = sezfile01
netbios aliases = titan
workgroup = TTB01
server string = PDC EZ
#bind interfaces only = yes
#interfaces = 192.168.1.123
#socket address = 192.168.1.255
security = user
domain master = yes
local master = yes
prefered master = yes
domain logons = yes
encrypt passwords = yes
time server = yes
dns proxy = yes
wins support = yes
wins hook = /etc/samba/scripts/dns_update
os level = 64
enable privileges = yes
unix extensions = no
wide links = yes
logon script = ez.bat
logon drive = R:
logon path = \\%L\profiles\%U
passdb backend = ldapsam:"ldap://127.0.0.1:389"
ldap admin dn = uid=samba,ou=administration,o=ttb-ag,c=com
ldap suffix = o=ttb-ag,c=com
ldap user suffix = ou=users
ldap group suffix = ou=groups
ldap machine suffix = ou=computers
ldap ssl = no
ldap delete dn = no
ldap passwd sync = yes
syslog = 0
log level = 2
log file = /var/log/samba/log.%m
max log size = 2048
admin users = @root
#printer admin = @SambaAdmins
guest account = nobody
username map = /etc/samba/smbusers
oplocks = yes
wide links = yes
host msdfs = yes
hosts deny = 192.168.4.
#printing = cups
#printcap name = cups
socket options = TCP_NODELAY IPTOS_LOWDELAY
# Zum Testen
reset on zero vc = yes
####################################################################################
# Domaenen-Bereich
#
[netlogon]
comment = Logon Scripts
path = /samba/netlogon
browseable = no
writeable = no
[profiles]
comment = NT Roaming Profiles
path = /samba/profiles
root preexec = /etc/samba/scripts/write_connect_log %U %m %I %S
postexec
profile acls = yes
browseable = no
force user = %U
writeable = yes
create mask = 0600
directory mask = 0700
read only = no
hosts allow = 192.168.1.0/255.255.255.0
####################################################################################
# User-Bereich
#
[home]
comment = Home Directory
root preexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d preexec
root postexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d postexec
path = /samba/home/%U
browseable = yes
writeable = yes
force user = %U
hide unreadable = yes
veto files = /.recycle/
vfs objects = recycle audit
recycle:repository=.recycle
recycle:versions=True
recycle:keeptree=True
[%U]
copy = home
####################################################################################
# Freigaben-Bereich
#
[daten]
comment = Daten
path = /samba/daten
root preexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d preexec
root postexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d postexec
inherit permissions = yes
nt acl support = no
writeable = yes
hide unreadable = yes
veto files = /.recycle/
msdfs root = yes
vfs objects = recycle audit
recycle:repository=.recycle/%U
recycle:versions=True
recycle:keeptree=True
#CAD-Datenaustausch-Share U:
[catdau]
comment = CAD-Datenaustausch
path = /samba/daten/DATEN/catdau
inherit permissions = yes
inherit ACLS = yes
writeable = yes
vfs objects = audit
#CATIA V5 (Windows)-Share
[catdat]
comment = CAD-CATIA
path = /samba/daten/DATEN/catdat
inherit permissions = yes
writeable = yes
hide dot files = no
force user = root
force group = root
create mask = 0777
directory mask = 0777
valid users = @ez-cad, @SambaAdmins
vfs objects = audit
#[ftp]
# comment = FTP-Repository
# path = /srv/ftp
# browseable = no
# writeable = yes
# valid users = w2ksrv01
####################################################################################
# Management-Bereich
#
[management]
comment = Management Share
path = /samba/
root preexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d preexec
root postexec = /etc/samba/scripts/write_connect_log %U %m %I %S
%d postexec
inherit permissions = yes
nt acl support = no
browseable = yes
writeable = yes
hide dot files = no
force user = root
force group = root
veto files = /aquota.user/acl.dmp.gz/acl.dmp/
valid users = @SambaAdmins
vfs objects = audit
[cdrom]
comment = CDROM
path = /media/cdrom
browseable = yes
writeable = no
####################################################################################
# Opsi-Bereich
#
[opsicd]
comment = opsi-Depot
path = /samba/opsi
browseable = no
oplocks = no
level2 oplocks = no
writeable = no
hosts allow = 192.168.1.0/255.255.255.0
[opsiconf]
comment = opsi-Konfiguration
path = /samba/opsi/pcpatch
browseable = no
oplocks = no
level2 oplocks = no
writeable = yes
valid users = pcpatch @pcpatch @SambaAdmins
#Opsi 4
[opsi_depot]
available = yes
comment = opsi depot share
path = /samba/opsi4_depot
browseable = no
oplocks = no
level2 oplocks = no
writeable = no
invalid users = root
# hosts allow = 192.168.1.0/255.255.255.0
[logfiles]
comment = Logfiles
path = /samba/logfiles
browseable = no
oplocks = no
level2 oplocks = no
writeable = yes
On Mon, Mar 18, 2013 at 11:31:37AM +0100, Johannes.Reus at wirthwein.de wrote:> hi all, > > I have a problem with some windows 7 pro (64) clients navigating on samba > shares. The user wants to open a folder and then it takes a long time > until it opens."hide unreadable = yes" might be a problem. Try if it's faster without that. With best regards, Volker Lendecke -- SerNet GmbH, Bahnhofsallee 1b, 37081 G?ttingen phone: +49-551-370000-0, fax: +49-551-370000-9 AG G?ttingen, HRB 2816, GF: Dr. Johannes Loxen http://www.sernet.de, mailto:kontakt at sernet.de