[Samba] Permission for copied file/dir

[J Gao]

On 12-07-04 04:30 PM, J Gao wrote:
> Hello, everyone,
>
> My server is Samba 3.5 on Centos 6.2. It is a stand alone file server
> and now I have trouble to set the correct permission.
>
> My goal is to set 0770 on all the share, including files and
> directories. here is my smb.conf:
>
> [global]
>          workgroup = GEO
>          server string = Kappa - File Server
>          interfaces = lo bond0 192.168.123.29/24
>          hosts allow = 127. 192.168.123. 192.168.25. 10.66.77.
>          log file = /var/log/samba/log.%m
>          max log size = 1000
>          security = user
>          passdb backend = tdbsam
>          guest account = nobody
>          map to guest = Bad User
>          remote announce = 192.168.25.255 10.66.77.25
>          wins support = yes
>          create mask = 0770
> ;        force security mode = 0770
>          force create mode = 0770
>          directory mask = 0770
>          force directory mode = 0770
>          load printers = no
>          printing = bsd
>          printcap name = /dev/null
>          disable spoolss = yes
>
> [homes]
>             comment = Home Directories
>          browseable = no
>          writable = yes
>          valid users = %S
>
> ---------------------------------------------------
>
> Now the client using cifs.mount (Ubuntu 12.04) to mount their home dir
> and use it to store files. When I test the permission, I observed:
>
> 1. If client create a file (or a directory), the the permission is
> correct to set to 0770;
> 2. But if copy a file for other location to this Samba share, the
> permission get transferred. For example, if the local file permission is
> 0744, it will keep this permission when it copied to the Samba share.
> Same for the directories.
>
> I tried the "force security mode = 0770" and "security mask = 0770" but
> without success.
>
> Could someone help me please? Thanks a lot.
>
> J Gao
>
>
>
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