[Samba] "force group" not working with shared directories
John H Terpstra
jht at samba.org
Fri Dec 20 18:02:01 GMT 2002
On Fri, 20 Dec 2002, Sam Hart wrote:
> I'm trying my darnedest to set up a samba server to share some directories
> for certain user groups. Several of the shares will be housing databases
> (incl. MS Access) which will be accessed by several users, often at the
> same time, and thus need to deal with both file-locking and group
> I have read that I need essentially the following in my smb.conf file:
> path = /usr2/lab
> available = yes
> public = yes
> guest only = no
> writeable = yes
> browseable = yes
> valid users = foonly, hart
> only user = no
> oplocks = No
> level2oplocks = No
> create mask = 770
> directory mask = 770
> force group = lab
> with the important lines being "create mask", "directory mask" and "force
> The problem is that while the "create mask" and "directory mask" lines
> work, the "force group" line does not, and the group "lab" is never forced
> for new files/directories created in that share. I have tried both "= lab"
> and "= +lab" (not really understanding the difference) and neither worked.
> I've had some samba experience in the past, but it has always been
> rudimentary (printer sharing, basic/non-readable file sharing) and trying
> to make this work is baffling me.
> Any advice would be mucho apreciated. (oh, and before anyone askes, yes,
> I'm SIGHUP'ing my smbd each time I change the config).
Set the directory SUID group and if you want forced user do SUID user
also. Much preferred way instead of doing this in samba.
It's a Unix file system issue, not a samba issue.
- John T.
John H Terpstra
Email: jht at samba.org
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