[samba] lenteur à d'ouverture du partage via XP

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Auteur	Sujet : [samba] lenteur à d'ouverture du partage via XP

Moa_

Bonjour,
J'ai un problème avec samba, les ouvertures des répertoires sont parfois assez longs (6/7 secondes) et des fois sont instantanées.
Par contre, les ouvertures des fichiers sont toujours rapides.
Les pc clients sont sous windows xp pro, et le réseau est en 100Mbps.

Autre chose, il arrive qu'un pc du réseau n'arrive pas à enregistrer un fichier qu'il a modifié (powerpoint, word...), le programme dit que le fichier est deja en cours d'utilisation, ce problème n'arrive qu'avec un seul pc.

Voici mon fichier de conf /etc/samba/smb.conf :

Code :

#======================= Global Settings =====================================
[global]
# Server Naming
workgroup = m_workgroup
netbios name = Serveur
server string = server
# Logging
log file = /var/log/samba/log.%m
max log size = 50
; log level = 3
# Security and Domain
hosts deny = all
hosts allow = 192.168.0.0/255.255.255.0 127.
# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user "nobody" is used
guest account = my_username
invalid users = root
security = share
; encrypt passwords = yes
; smb passwd file = /etc/samba/smbpasswd
# Traffic
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
interfaces = eth0, lo
bind interfaces only = yes
dns proxy = no
# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
os level = 65
# File Naming
preserve case = yes
short preserve case = no
default case = lower
case sensitive = no
# Enabling internatiOnalization:
; client code page = 850
unix charset = ISO8859-1
null passwords = yes
#============================ Share Definitions ==============================
[Disque USB]
path = /mnt/data_usb
comment = Disque dur externe du serveur
browseable = yes
writable = yes
public = yes
create mode = 0744
directory mask = 0755
[Data]
path = /mnt/data
comment = Repertoire de données du serveur
browseable = yes
writable = yes
public = yes

Message édité par Moa_ le 02-09-2006 à 14:58:53

Publicité

Moa_

Moa_

up :'(

Moa_

roscocoltran

L'enfer c'est les utilisateurs

comment fais-tu la résolution de noms ?

testparm -v

Moa_

euh ... la résolution de noms ... le pc fait serveur DNS pour les autres pc du réseau, mais c'est pour la connexion internet ... :??:

le testparm -v donne :

Code :

# Global parameters
[global]
dos charset = CP850
unix charset = ISO8859-1
display charset = LOCALE
workgroup = CAPRI
netbios name = SERVEUR
netbios aliases =
netbios scope =
server string = Capriserver
interfaces = eth0, tun0, lo
bind interfaces only = Yes
security = SHARE
auth methods =
encrypt passwords = Yes
update encrypted = No
client schannel = Auto
server schannel = Auto
allow trusted domains = Yes
hosts equiv =
min password length = 5
map to guest = Never
null passwords = Yes
obey pam restrictions = No
password server = *
smb passwd file = /var/lib/samba/private/smbpasswd
private dir = /var/lib/samba/private
passdb backend = smbpasswd
algorithmic rid base = 1000
root directory =
guest account = capriuser
enable privileges = No
pam password change = No
passwd program =
passwd chat = *new*password* %n\n *new*password* %n\n *changed*
passwd chat debug = No
passwd chat timeout = 2
check password script =
username map =
password level = 0
username level = 0
unix password sync = No
restrict anonymous = 0
lanman auth = Yes
ntlm auth = Yes
client NTLMv2 auth = No
client lanman auth = Yes
client plaintext auth = Yes
preload modules =
use kerberos keytab = No
log level = 0
syslog = 1
syslog only = No
log file =
max log size = 5000
debug timestamp = Yes
debug hires timestamp = No
debug pid = No
debug uid = No
smb ports = 445 139
large readwrite = Yes
max protocol = NT1
min protocol = CORE
read bmpx = No
read raw = Yes
write raw = Yes
disable netbios = No
acl compatibility =
defer sharing violations = Yes
nt pipe support = Yes
nt status support = Yes
announce version = 4.9
announce as = NT
max mux = 50
max xmit = 16644
name resolve order = lmhosts wins host bcast
max ttl = 259200
max wins ttl = 518400
min wins ttl = 21600
time server = No
unix extensions = Yes
use spnego = Yes
client signing = auto
server signing = No
client use spnego = Yes
change notify timeout = 60
deadtime = 0
getwd cache = Yes
keepalive = 300
kernel change notify = Yes
lpq cache time = 30
max smbd processes = 0
paranoid server security = Yes
max disk size = 0
max open files = 10000
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
use mmap = Yes
hostname lookups = No
name cache timeout = 660
load printers = Yes
printcap cache time = 0
printcap name =
cups server =
disable spoolss = No
enumports command =
addprinter command =
deleteprinter command =
show add printer wizard = Yes
os2 driver map =
mangling method = hash2
mangle prefix = 1
stat cache = Yes
machine password timeout = 604800
add user script =
delete user script =
add group script =
delete group script =
add user to group script =
delete user from group script =
set primary group script =
add machine script =
shutdown script =
abort shutdown script =
logon script =
logon path = \\%N\%U\profile
logon drive =
logon home = \\%N\%U
domain logons = No
os level = 65
lm announce = Auto
lm interval = 60
preferred master = Auto
local master = Yes
domain master = Yes
browse list = Yes
enhanced browsing = Yes
dns proxy = No
wins proxy = No
wins server =
wins support = Yes
wins hook =
wins partners =
kernel oplocks = Yes
lock spin count = 3
lock spin time = 10
oplock break wait time = 0
ldap admin dn =
ldap delete dn = No
ldap filter = (uid=%u)
ldap group suffix =
ldap idmap suffix =
ldap machine suffix =
ldap passwd sync = no
ldap replication sleep = 1000
ldap suffix =
ldap ssl =
ldap timeout = 15
ldap user suffix =
add share command =
change share command =
delete share command =
config file =
preload =
lock directory = /var/cache/samba
pid directory = /var/run/samba
utmp directory =
wtmp directory =
utmp = No
default service =
message command =
dfree command =
get quota command =
set quota command =
remote announce =
remote browse sync =
socket address = 0.0.0.0
homedir map = auto.home
afs username map =
afs token lifetime = 604800
log nt token command =
time offset = 0
NIS homedir = No
panic action =
host msdfs = No
enable rid algorithm = Yes
idmap backend =
idmap uid =
idmap gid =
template primary group = nobody
template homedir = /home/%D/%U
template shell = /bin/false
winbind separator = \
winbind cache time = 300
winbind enable local accounts = No
winbind enum users = Yes
winbind enum groups = Yes
winbind use default domain = No
winbind trusted domains only = No
winbind nested groups = No
comment =
path =
username =
invalid users = root
valid users =
admin users =
read list =
write list =
printer admin =
force user =
force group =
read only = Yes
create mask = 0744
force create mode = 00
security mask = 0777
force security mode = 00
directory mask = 0755
force directory mode = 00
directory security mask = 0777
force directory security mode = 00
force unknown acl user = No
inherit permissions = No
inherit acls = No
guest only = No
guest ok = No
only user = No
hosts allow = 192.168.0.0/255.255.255.0, 127.
hosts deny = all
allocation roundup size = 1048576
ea support = No
nt acl support = Yes
profile acls = No
map acl inherit = No
afs share = No
block size = 1024
max connections = 0
min print space = 0
strict allocate = No
strict sync = No
sync always = No
use sendfile = No
write cache size = 0
max reported print jobs = 0
max print jobs = 1000
printable = No
printing = cups
cups options =
print command =
lpq command = %p
lprm command =
lppause command =
lpresume command =
queuepause command =
queueresume command =
printer name =
use client driver = No
default devmode = No
force printername = No
default case = lower
case sensitive = No
preserve case = Yes
short preserve case = No
mangling char = ~
hide dot files = Yes
hide special files = No
hide unreadable = No
hide unwriteable files = No
delete veto files = No
veto files =
hide files =
veto oplock files =
map system = No
map hidden = No
map archive = Yes
mangled names = Yes
mangled map =
store dos attributes = No
browseable = Yes
blocking locks = Yes
csc policy = manual
fake oplocks = No
locking = Yes
oplocks = Yes
level2 oplocks = Yes
oplock contention limit = 2
posix locking = Yes
strict locking = Yes
share modes = Yes
copy =
include =
preexec =
preexec close = No
postexec =
root preexec =
root preexec close = No
root postexec =
available = Yes
volume =
fstype = NTFS
set directory = No
wide links = Yes
follow symlinks = Yes
dont descend =
magic script =
magic output =
delete readonly = No
dos filemode = No
dos filetimes = Yes
dos filetime resolution = No
fake directory create times = No
vfs objects =
msdfs root = No
msdfs proxy =
[Disque USB]
comment = Disque dur externe du serveur
path = /mnt/data_usb
read only = No
guest ok = Yes
[Data]
comment = Données du serveur
path = /mnt/data
read only = No
guest ok = Yes
[Backup]
comment = Backup sur le disque USB
path = /mnt/backup_usb
guest ok = Yes

Message cité 1 fois

roscocoltran

L'enfer c'est les utilisateurs

Moa_ a écrit :

euh ... la résolution de noms ... le pc fait serveur DNS pour les autres pc du réseau, mais c'est pour la connexion internet ... :??:

le testparm -v donne :

Code :

# Global parameters
[global]
dos charset = CP850
unix charset = ISO8859-1
display charset = LOCALE
workgroup = CAPRI
netbios name = SERVEUR
netbios aliases =
netbios scope =
server string = Capriserver
interfaces = eth0, tun0, lo
bind interfaces only = Yes
security = SHARE
auth methods =
encrypt passwords = Yes
update encrypted = No
client schannel = Auto
server schannel = Auto
allow trusted domains = Yes
hosts equiv =
min password length = 5
map to guest = Never
null passwords = Yes
obey pam restrictions = No
password server = *
smb passwd file = /var/lib/samba/private/smbpasswd
private dir = /var/lib/samba/private
passdb backend = smbpasswd
algorithmic rid base = 1000
root directory =
guest account = capriuser
enable privileges = No
pam password change = No
passwd program =
passwd chat = *new*password* %n\n *new*password* %n\n *changed*
passwd chat debug = No
passwd chat timeout = 2
check password script =
username map =
password level = 0
username level = 0
unix password sync = No
restrict anonymous = 0
lanman auth = Yes
ntlm auth = Yes
client NTLMv2 auth = No
client lanman auth = Yes
client plaintext auth = Yes
preload modules =
use kerberos keytab = No
log level = 0
syslog = 1
syslog only = No
log file =
max log size = 5000
debug timestamp = Yes
debug hires timestamp = No
debug pid = No
debug uid = No
smb ports = 445 139
large readwrite = Yes
max protocol = NT1
min protocol = CORE
read bmpx = No
read raw = Yes
write raw = Yes
disable netbios = No
acl compatibility =
defer sharing violations = Yes
nt pipe support = Yes
nt status support = Yes
announce version = 4.9
announce as = NT
max mux = 50
max xmit = 16644
name resolve order = lmhosts wins host bcast
max ttl = 259200
max wins ttl = 518400
min wins ttl = 21600
time server = No
unix extensions = Yes
use spnego = Yes
client signing = auto
server signing = No
client use spnego = Yes
change notify timeout = 60
deadtime = 0
getwd cache = Yes
keepalive = 300
kernel change notify = Yes
lpq cache time = 30
max smbd processes = 0
paranoid server security = Yes
max disk size = 0
max open files = 10000
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
use mmap = Yes
hostname lookups = No
name cache timeout = 660
load printers = Yes
printcap cache time = 0
printcap name =
cups server =
disable spoolss = No
enumports command =
addprinter command =
deleteprinter command =
show add printer wizard = Yes
os2 driver map =
mangling method = hash2
mangle prefix = 1
stat cache = Yes
machine password timeout = 604800
add user script =
delete user script =
add group script =
delete group script =
add user to group script =
delete user from group script =
set primary group script =
add machine script =
shutdown script =
abort shutdown script =
logon script =
logon path = \\%N\%U\profile
logon drive =
logon home = \\%N\%U
domain logons = No
os level = 65
lm announce = Auto
lm interval = 60
preferred master = Auto
local master = Yes
domain master = Yes
browse list = Yes
enhanced browsing = Yes
dns proxy = No
wins proxy = No
wins server =
wins support = Yes
wins hook =
wins partners =
kernel oplocks = Yes
lock spin count = 3
lock spin time = 10
oplock break wait time = 0
ldap admin dn =
ldap delete dn = No
ldap filter = (uid=%u)
ldap group suffix =
ldap idmap suffix =
ldap machine suffix =
ldap passwd sync = no
ldap replication sleep = 1000
ldap suffix =
ldap ssl =
ldap timeout = 15
ldap user suffix =
add share command =
change share command =
delete share command =
config file =
preload =
lock directory = /var/cache/samba
pid directory = /var/run/samba
utmp directory =
wtmp directory =
utmp = No
default service =
message command =
dfree command =
get quota command =
set quota command =
remote announce =
remote browse sync =
socket address = 0.0.0.0
homedir map = auto.home
afs username map =
afs token lifetime = 604800
log nt token command =
time offset = 0
NIS homedir = No
panic action =
host msdfs = No
enable rid algorithm = Yes
idmap backend =
idmap uid =
idmap gid =
template primary group = nobody
template homedir = /home/%D/%U
template shell = /bin/false
winbind separator = \
winbind cache time = 300
winbind enable local accounts = No
winbind enum users = Yes
winbind enum groups = Yes
winbind use default domain = No
winbind trusted domains only = No
winbind nested groups = No
comment =
path =
username =
invalid users = root
valid users =
admin users =
read list =
write list =
printer admin =
force user =
force group =
read only = Yes
create mask = 0744
force create mode = 00
security mask = 0777
force security mode = 00
directory mask = 0755
force directory mode = 00
directory security mask = 0777
force directory security mode = 00
force unknown acl user = No
inherit permissions = No
inherit acls = No
guest only = No
guest ok = No
only user = No
hosts allow = 192.168.0.0/255.255.255.0, 127.
hosts deny = all
allocation roundup size = 1048576
ea support = No
nt acl support = Yes
profile acls = No
map acl inherit = No
afs share = No
block size = 1024
max connections = 0
min print space = 0
strict allocate = No
strict sync = No
sync always = No
use sendfile = No
write cache size = 0
max reported print jobs = 0
max print jobs = 1000
printable = No
printing = cups
cups options =
print command =
lpq command = %p
lprm command =
lppause command =
lpresume command =
queuepause command =
queueresume command =
printer name =
use client driver = No
default devmode = No
force printername = No
default case = lower
case sensitive = No
preserve case = Yes
short preserve case = No
mangling char = ~
hide dot files = Yes
hide special files = No
hide unreadable = No
hide unwriteable files = No
delete veto files = No
veto files =
hide files =
veto oplock files =
map system = No
map hidden = No
map archive = Yes
mangled names = Yes
mangled map =
store dos attributes = No
browseable = Yes
blocking locks = Yes
csc policy = manual
fake oplocks = No
locking = Yes
oplocks = Yes
level2 oplocks = Yes
oplock contention limit = 2
posix locking = Yes
strict locking = Yes
share modes = Yes
copy =
include =
preexec =
preexec close = No
postexec =
root preexec =
root preexec close = No
root postexec =
available = Yes
volume =
fstype = NTFS
set directory = No
wide links = Yes
follow symlinks = Yes
dont descend =
magic script =
magic output =
delete readonly = No
dos filemode = No
dos filetimes = Yes
dos filetime resolution = No
fake directory create times = No
vfs objects =
msdfs root = No
msdfs proxy =
[Disque USB]
comment = Disque dur externe du serveur
path = /mnt/data_usb
read only = No
guest ok = Yes
[Data]
comment = Données du serveur
path = /mnt/data
read only = No
guest ok = Yes
[Backup]
comment = Backup sur le disque USB
path = /mnt/backup_usb
guest ok = Yes

Ton serveur fait aussi serveur wins, il faudrait que wins soit en premier dans la directive name resolve order. Et indique aussi à tes clients d'utiliser l'ip de ton serveur comme serveur wins.

edit: tant pis pour la balise bold

Message édité par roscocoltran le 13-10-2005 à 12:36:58

Moa_

merci, je verrai à l'utilisation si c'est plus rapide

Moa_

bonjour, je reviens sur ce topic car le problème est toujours là, l'accès au partages met un temps aléatoire entre l'immédiat et dix secondes, ce qui est assez pénalisant.

Est-ce que le fait de monter le partage en tant que lecteur réseau dans le poste de travail du client XP changerait qqe chose ?

Moa_

en regardant les logs samba, j'ai vu ces erreurs :

Code :

[2005/10/10 16:05:41, 1] smbd/service.c:make_connection_snum(642)
michel (192.168.0.50) connect to service Data initially as user capriuser (uid=1000, gid=100) (pid 6962)
[2005/10/10 16:05:41, 1] smbd/service.c:make_connection_snum(642)
michel (192.168.0.50) connect to service Data initially as user capriuser (uid=1000, gid=100) (pid 6962)
[2005/10/10 16:06:11, 0] smbd/oplock.c:oplock_break(847)
oplock_break: receive_smb timed out after 30 seconds.
oplock_break failed for file CAPRI/opés.xls (dev = 811, inode = 998405, file_id = 18).
[2005/10/10 16:06:11, 0] smbd/oplock.c:oplock_break(919)
oplock_break: client failure in oplock break in file CAPRI/opés.xls
[2005/10/10 16:06:22, 1] smbd/service.c:close_cnum(830)
michel (192.168.0.50) closed connection to service Data
[2005/10/10 16:23:39, 0] lib/util_sock.c:read_socket_data(384)
read_socket_data: recv failure for 4. Error = Connection timed out
[2005/10/10 16:23:39, 1] smbd/service.c:close_cnum(830)
michel (192.168.0.50) closed connection to service Data

Code :

Sep 4 15:21:39 capriserver syslog-ng[5469]: STATS: dropped 0
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:get_peer_addr(1150)
Sep 4 15:27:34 capriserver smbd[26835]: getpeername failed. Error was Transport endpoint is not connected
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:get_peer_addr(1150)
Sep 4 15:27:34 capriserver smbd[26835]: getpeername failed. Error was Transport endpoint is not connected
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/access.c:check_access(328)
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:get_peer_addr(1150)
Sep 4 15:27:34 capriserver smbd[26835]: getpeername failed. Error was Transport endpoint is not connected
Sep 4 15:27:34 capriserver smbd[26835]: Denied connection from (0.0.0.0)
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:get_peer_addr(1150)
Sep 4 15:27:34 capriserver smbd[26835]: getpeername failed. Error was Transport endpoint is not connected
Sep 4 15:27:34 capriserver smbd[26835]: Connection denied from 0.0.0.0
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:write_socket_data(430)
Sep 4 15:27:34 capriserver smbd[26835]: write_socket_data: write failure. Error = Connection reset by peer
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:write_socket(455)
Sep 4 15:27:34 capriserver smbd[26835]: write_socket: Error writing 5 bytes to socket 5: ERRNO = Connection reset by peer
Sep 4 15:27:34 capriserver smbd[26835]: [2006/09/04 15:27:34, 0] lib/util_sock.c:send_smb(647)
Sep 4 15:27:34 capriserver smbd[26835]: Error writing 5 bytes to client. -1. (Connection reset by peer)
Sep 4 15:31:33 capriserver nmbd[6149]: [2006/09/04 15:31:33, 0] nmbd/nmbd.c:terminate(56)
Sep 4 15:31:33 capriserver nmbd[6149]: Got SIGTERM: going down...
Sep 4 16:00:01 capriserver cron[30529]: (root) CMD (test -x /usr/sbin/run-crons && /usr/sbin/run-crons )

:??:

Publicité

memaster

ki a volé mon 62?

je ne sais pas si cela pourrais etre la source du pb, mais moi j'avais pris soin
de renseigner le fichier /etc/hosts du serveur samba avec les noms
d'hotes des pc du réseau (qu'ils soient Xp ou non).

FORUM HardWare.fr

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