similar to: Stale Microsoft Office temp files

I'm having a weird situation with a freshly installed Samba v4.12.1 compiled from source. This is a single server with DC and fileserver, I followed all the guidelines for doing things correctly in this specific situation and I hope I haven't missed anything. The server works correctly as expected, I'm managing all the permissions from Windows. Unfortunately users occasionally

> You missed that using a DC as a fileserver isn't recommended. It was between the lines of "I followed all the guidelines for doing things correctly in this specific situation" :) > From reading the samba log, it looks like Samba logons are not working, > but ldap connections are. This means Win clients are logging in via LDAP? Can this be related to the inaccessible

I've set up a single server with a DC and fileserver. I've read through all docs and the warnings on the wiki (VERY well done, many thanks to all the contributors) more than once so I hope I haven't missed anything. smb.conf: # Global parameters [global] netbios name = FILESERVER realm = WDC.DOMAIN.IT server role = active directory domain controller

> trying again. here's the output. thanks! Config collected --- 2020-05-18-23:08 ----------- Hostname: fileserver DNS Domain: wdc.mydomain.it Realm: WDC.MYDOMAIN.IT FQDN: fileserver.wdc.mydomain.it ipaddress: 10.0.0.3 ----------- This computer is running Ubuntu 18.04.4 LTS x86_64 ----------- running command : ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc

> What OS is this ? Ubuntu 18.04.4 > Can you run the attached script on the DC and copy the output into a > post (sanitised if required) I don't see any attachment. -- Lorenzo Milesi - lorenzo.milesi at yetopen.it YetOpen S.r.l. - https://www.yetopen.it/ Via Salerno 18 - 23900 Lecco - ITALY - Tel +39 0341 220 205 - Fax +39 178 6070 222 Think green - Non stampare questa e-mail

hi , thank's for your reply . no , current DC doesn't have that GUID: samba-tool spn list zimbra$ zimbra$ ... ldap/3ecb2a51-b21d-4bef-84ed-700db7963ff4._msdcs.domain.lan samba-tool spn list landc$ landc$ ... ldap/5bf8cf1f-1e35-40c6-a20d-0abc88238d92._msdcs.domain.lan that GUID is of the machine we are trying to join to: samba-tool spn list nextcloud$ nextcloud$ ...

Looks like a known issue when running samba as AD DC: https://bugzilla.samba.org/show_bug.cgi?id=9673 Perhaps try logrotate service to help rotate log.samba: https://linux.die.net/man/8/logrotate -- Regards, Jones Syue | ??? QNAP Systems, Inc. On Fri, May 22, 2020 at 12:26 PM Lorenzo Milesi via samba <samba at lists.samba.org> wrote: > > I know about this param, I configured it and

> samba-tool domain: no such subcommand: provision Are you sure there's no typo or hidden character? provision command is still there in 4.18.2 :) # samba-tool domain provision ERROR: No domain set! -- Lorenzo Milesi - lorenzo.milesi at yetopen.com CTO @ YetOpen Srl Corso Martiri della Liberazione 114 - 23900 Lecco - ITALY - | 4801 Glenwood Avenue - Suite 200 - Raleigh, NC 27612 - USA

> Yes you can use the Ubuntu 22.04 packages if you really must, but this > will only get you Samba 4.15.3 > On the other hand, Using Samba from backports on Debian bullseye will > get you 4.17.8 and is, in my opinion, easier to use. Both for Debian and Ubuntu it's better to use Michael repos, to get consistent minor release updates: http://www.corpit.ru/mjt/packages/samba/README

> which share isn't working ? > is it 'CONDIVISIONE' ? What is really weird is: Computer01, Win10, user1 logged in as local (not using domain user), share mapped with domain user. In the path I've posted in the first message the user can access BUT cannot write. Computer01, Win10, user1 logged in as domain user: same as above, user can access the folder but cannot write.

Samba 4.12.1 installed from source following the wiki. I noticed /usr/local/samba/var/log.samba is not being rotated at all, it starts since the day I installed and it's still growing (500M so far). Is this something which must be handled manually with a logrotate entry? What signalling does samba require after the file has been rotated? I didn't find anything on the wiki, is it worth

I never said the team does recommend it, still I don't see the purpose of saying "it's possible" when can be "fraught with problems". Maybe the wiki [1] should be more explicit on this, despite discouraging and suggesting better options it doesn't say it's highly problematic, it's still offered as an option.

> As I understand it, you only need Michael's repo for Ubuntu, The Debian > backport repo gets updated with the same Samba packages as his repo (or > is it the other way around ?). He is the Debian Samba maintainer. With the repos you can select several minor versions (from 4.16 to .18), while backports only contains the latest (currently 4.18) IIRC. -- Lorenzo Milesi -

Is it possible to delegate permissions to users using (Linux) command line? https://wiki.samba.org/index.php/Delegating_administrative_permissions_to_non-administrators thanks -- Lorenzo Milesi - lorenzo.milesi at yetopen.com CTO @ YetOpen Srl Corso Martiri della Liberazione 114 - 23900 Lecco - ITALY - | 4801 Glenwood Avenue - Suite 200 - Raleigh, NC 27612 - USA - Tel +39 0341 220 205 -

> By setting this: vfs objects = recycle , you have turned of 'acl_xattr'. Ouch! :( Is there a way to keep acl_xattr and recycle? Shall I specify both of them? > You should also be aware that the permissions set from Windows (you are > setting them from Windows, aren't you ?) are stored in an EA. Yes, we're using RSAT from Windows. I see ea support has been set to yes

> Can I suggest you upgrade to Ubuntu 20.04 and use Louis's repo: > http://apt.van-belle.nl/ Unfortunately it's not a viable solution in the short period... Is there any problem with S4.12 and Ubuntu 18.04? Or with the default compile options on 18.04? thanks -- Lorenzo Milesi - lorenzo.milesi at yetopen.it YetOpen S.r.l. - https://www.yetopen.it/ Via Salerno 18 - 23900 Lecco -

Thanks for the suggestions! > The latter is easiest to deal with, replace it with a CNAME in the AD dns. I did the CNAME, but when I remove the netbios alias I can see the shares list when accessing \\aliasname, but then I'm not allowed into any of them. I tried rebooting the client but same result, and I also don't see anything in the logs :( > The first will require a bit more

> I would expect to only see that on a machine with the MIT kdc installed, > try this > > apt-get -s remove krb5-kdc > > This will prove one way or other if it is installed and what it wants to > remove along with it, it will not remove anything. Apparently nothing requires it: The following packages were automatically installed and are no longer required:

> Can I suggest you read 'man smb.conf' Thanks, but on what "topic"? Is there a specific param or config you think could be relevant? > Try adding 'server max protocol = NT1' and ensure SMBv1 is running on > all machines. Is this just for SMBv1 or because you think could be related to the login problem? > Also, is the ldap server really running on port

Attaching logs during an attempt of browsing \\server from CM-WM-W7$ thanks ----- Original Message ----- > From: "samba" <samba at lists.samba.org> > To: "Alex MacCuish" <alex at maccuish.org.uk>, "samba" <samba at lists.samba.org> > Sent: Saturday, May 9, 2020 12:03:58 AM > Subject: Re: [Samba] Unable to access shares by server