Nico De Ranter
2016-Jan-21 09:24 UTC
[Samba] Cannot write to home directory, but I can write to subfolder
I have a storage server running samba 3.6.6 on Debian. Unfortunately I
cannot easily upgrade samba as this is a production server. The server is
a member of a Samba-based domain, unix users are still handled by NIS.
When I logon to a Windows 7 pc (also part of the domain) with my own user
my homedirectory is automatically available as H:\. I can see the content
of the directory but when I try to write anything I get "You need
permission to perform this action". On unix I have no problem creating
files in that same folder. The same goes for any existing subdirectories.
I created a folder with 777 permissions. When I try to create a folder
inside that folder from Windows the action succeeds. When I look at the new
folder from unix the user and group are the same as the other folders,
permissions are set to 755. The only difference is that there is a default
ACL
default:user::rwx
default:group::rwx
default:other::r-x
(which I do not like actually as this means that anything I create from
unix in that folder now gets default permission 775, ugh).
Setting that same ACL on my homedirectory doesn't change a thing, I am
still unable to create any files or folders in my homedirectory. I am
however able to create files and folders in the subdirectory I created from
windows.
Fortunately most other users can create files in their homedirectories
without problems.
Any idea what could be causing this and how to resolve it?
Rebooting the server is not an option.
Nico
--
Nico De Ranter
Operations Engineer
T. +32 16 40 12 82
M. +32 497 91 53 78
<http://www.esaturnus.com>
eSATURNUS
Romeinse straat 12
3001 Leuven – Belgium
T. +32 16 40 12 82
F. +32 16 40 84 77
www.esaturnus.com
<http://www.esaturnus.com/>
L.P.H. van Belle
2016-Jan-21 09:35 UTC
[Samba] Cannot write to home directory, but I can write to subfolder
Hai Nico, Did your stop samba and start samba already. I have on one old server, also debian wheezy samba 3.6.6 about the same problem, stopping samba and starting solves it. !! restarting samba not !! Give it a try. If that does not work, try the following. Disconnect all you netwerk shares on the computer and reconnect them. I have 1 pc here (win7 64bit) which is getting a "ghost" share. With that i mean one user gets a drivemapping to another users folder, When this happens, we have also the problem that this user cannot open or write any file. So 2 thing you can tryout without rebooting the server. Greetz, Louis> -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens Nico De Ranter > Verzonden: donderdag 21 januari 2016 10:25 > Aan: samba > Onderwerp: [Samba] Cannot write to home directory, but I can write to > subfolder > > I have a storage server running samba 3.6.6 on Debian. Unfortunately I > cannot easily upgrade samba as this is a production server. The server is > a member of a Samba-based domain, unix users are still handled by NIS. > > When I logon to a Windows 7 pc (also part of the domain) with my own user > my homedirectory is automatically available as H:\. I can see the content > of the directory but when I try to write anything I get "You need > permission to perform this action". On unix I have no problem creating > files in that same folder. The same goes for any existing subdirectories. > > I created a folder with 777 permissions. When I try to create a folder > inside that folder from Windows the action succeeds. When I look at the > new > folder from unix the user and group are the same as the other folders, > permissions are set to 755. The only difference is that there is a default > ACL > default:user::rwx > default:group::rwx > default:other::r-x > (which I do not like actually as this means that anything I create from > unix in that folder now gets default permission 775, ugh). > Setting that same ACL on my homedirectory doesn't change a thing, I am > still unable to create any files or folders in my homedirectory. I am > however able to create files and folders in the subdirectory I created > from > windows. > > Fortunately most other users can create files in their homedirectories > without problems. > > Any idea what could be causing this and how to resolve it? > > Rebooting the server is not an option. > > Nico > > -- > Nico De Ranter > > Operations Engineer > > T. +32 16 40 12 82 > > M. +32 497 91 53 78 > > > <http://www.esaturnus.com> > > > > eSATURNUS > Romeinse straat 12 > 3001 Leuven – Belgium > > T. +32 16 40 12 82 > F. +32 16 40 84 77 > www.esaturnus.com > > > > > > <http://www.esaturnus.com/> > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba
Nico De Ranter
2016-Jan-21 09:59 UTC
[Samba] Cannot write to home directory, but I can write to subfolder
Hi Louis, I tried restarting samba on the server already. I also tried rebooting the client pc a number of times. The folders are mounted via GPO's. I assume rebooting the pc should have the same effect as remounting the shares? I also had a look at the permissions from Windows. When I look at the permissions of the new folder I managed to create I see there is a strange user with only an SID, no username listed. I seems I have some ghost users on my system. Not sure whether this is an issue on the domain side or on the server. I'll try rebooting my DC's again. Nico On Thu, Jan 21, 2016 at 10:35 AM, L.P.H. van Belle <belle at bazuin.nl> wrote:> Hai Nico, > > Did your stop samba and start samba already. > I have on one old server, also debian wheezy samba 3.6.6 about the same > problem, stopping samba and starting solves it. !! restarting samba not !! > Give it a try. > > If that does not work, try the following. > Disconnect all you netwerk shares on the computer and reconnect them. > I have 1 pc here (win7 64bit) which is getting a "ghost" share. > With that i mean one user gets a drivemapping to another users folder, > When this happens, we have also the problem that this user cannot open or > write any file. > > So 2 thing you can tryout without rebooting the server. > > > Greetz, > > Louis > > > > -----Oorspronkelijk bericht----- > > Van: samba [mailto:samba-bounces at lists.samba.org] Namens Nico De Ranter > > Verzonden: donderdag 21 januari 2016 10:25 > > Aan: samba > > Onderwerp: [Samba] Cannot write to home directory, but I can write to > > subfolder > > > > I have a storage server running samba 3.6.6 on Debian. Unfortunately I > > cannot easily upgrade samba as this is a production server. The server > is > > a member of a Samba-based domain, unix users are still handled by NIS. > > > > When I logon to a Windows 7 pc (also part of the domain) with my own user > > my homedirectory is automatically available as H:\. I can see the content > > of the directory but when I try to write anything I get "You need > > permission to perform this action". On unix I have no problem creating > > files in that same folder. The same goes for any existing > subdirectories. > > > > I created a folder with 777 permissions. When I try to create a folder > > inside that folder from Windows the action succeeds. When I look at the > > new > > folder from unix the user and group are the same as the other folders, > > permissions are set to 755. The only difference is that there is a > default > > ACL > > default:user::rwx > > default:group::rwx > > default:other::r-x > > (which I do not like actually as this means that anything I create from > > unix in that folder now gets default permission 775, ugh). > > Setting that same ACL on my homedirectory doesn't change a thing, I am > > still unable to create any files or folders in my homedirectory. I am > > however able to create files and folders in the subdirectory I created > > from > > windows. > > > > Fortunately most other users can create files in their homedirectories > > without problems. > > > > Any idea what could be causing this and how to resolve it? > > > > Rebooting the server is not an option. > > > > Nico <http://www.esaturnus.com/> >-- Nico De Ranter Operations Engineer T. +32 16 40 12 82 M. +32 497 91 53 78 <http://www.esaturnus.com> eSATURNUS Romeinse straat 12 3001 Leuven – Belgium T. +32 16 40 12 82 F. +32 16 40 84 77 www.esaturnus.com <http://www.esaturnus.com/>