[Samba] Clear Samba Process

[Aldyth Maharsha]

I don't know what happening, but i have strange problem. My log show oplocks
break failed it is only some user(not all user) and it is sometimes
happening, sometimes good but sometimes close office file extremely
slow..Any idea?

Best regards,
Aldyth M

On Fri, Aug 26, 2011 at 7:43 PM, Bruno Martins <bmomartins at gmail.com> wrote:

> On 08/26/2011 01:12 PM, Aldyth Maharsha wrote:
>
>> Hi list, i'm have problem with samba 3.5 in ubuntu 11.04 server. When my
>> user open file like office file it is okey but when close file it is
>> extremely slow, and i'm view at log it is show error message "Oplocks
>> break
>> failed for xxx". I try to running smbstatus to view pid process and kill
>> pid
>> locked files it is works but my question is, what happening with my
>> samba?,
>> because if my user closing file extremely slow i must kill pid
>> process(locked files), can i have another solution? because i'm copy file
>> more than 5Gb it is fast and no problem with that...Thanks before
>>
>> It is my smb.conf :
>> [global]
>>         workgroup = AAA
>>         netbios name = SUNKO08
>>         security = user
>>         enable privileges = yes
>>         server string = %h server
>>         encrypt passwords = Yes
>>
>>         unix password sync = yes
>>         ldap passwd sync = yes
>>         passwd program = /usr/sbin/smbldap-passwd -u "%u"
>>         passwd chat = "Changing *\nNew password*" %n\n "*Retype new
>> password*" %n\n"
>>
>>         log level = 0
>>         syslog = 0
>>         log file = /var/log/samba/log.%U
>>         max log size = 100000
>>         time server = Yes
>>         socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
>>         dns proxy = no
>>         mangling method = hash2
>>         Dos charset = CP932
>>         Unix charset = UTF-8
>>         logon script = logon.bat
>>         logon drive = H:
>>         logon home =
>>         logon path =
>>         domain logons = Yes
>>         domain master = Yes
>>         os level = 65
>>         preferred master = Yes
>>         wins support = yes
>>         passdb backend = ldapsam:ldap://sunko02.sunko.
>> local/
>>         ldap admin dn = cn=admin,dc=sunko,dc=local
>>         ldap suffix = dc=sunko,dc=local
>>         ldap group suffix = ou=groups
>>         ldap user suffix = ou=people
>>         ldap machine suffix = ou=computer
>>        add user script = /usr/sbin/smbldap-useradd -m "%u"
>>         delete user script = /usr/sbin/smbldap-userdel "%u"
>>         add machine script = /usr/sbin/smbldap-useradd -t 0 -w "%u"
>>         add group script = /usr/sbin/smbldap-groupadd -p "%g"
>>         delete group script = /usr/sbin/smbldap-groupdel "%g"
>>         add user to group script = /usr/sbin/smbldap-groupmod -m "%u" "%g"
>>         delete user from group script = /usr/sbin/smbldap-groupmod -x "%u"
>> "%g"
>>         set primary group script = /usr/sbin/smbldap-usermod -g '%g' '%u'
>>         admin users = domainadm
>>         ldap ssl = no
>>         load printers = Yes
>>         create mask = 0640
>>         directory mask = 0750
>>         nt acl support = No
>>         printing = cups
>>         printcap name = cups
>>         deadtime = 10
>>         guest account = nobody
>>         map to guest = Bad User
>>         dont descend = /proc,/dev,/etc,/lib,/lost+**found,/initrd
>>         show add printer wizard = yes
>>         preserve case = yes
>>         short preserve case = yes
>>         case sensitive = no
>>
>>
>> best regards,
>> Aldyth M
>>
> Aldyth,
>
> Check this page:
> http://www.samba.org/samba/**docs/man/Samba-HOWTO-**
> Collection/locking.html#**id2617810<http://www.samba.org/samba/docs/man/Samba-HOWTO-Collection/locking.html#id2617810>
>
> You may have to turn off oplocks.
>
> Best regards,
>
> --
> Bruno Martins
> bmomartins at gmail.com
> (+351) 939668667
>
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