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Re: [Samba] Online Backup fails




Hi,

no kinit cause it ask me for a password promt where i enter the password

samba-tool domain backup online --server=localhost --targetdir=/mnt/backupsamba/ -U Administrator
Password for [AIXTEMA\Administrator]:



What is in /etc/resolv.conf
Im expecting something like this.
search aixtema.de
Nameserver IP_OF_DC

search hostname.domain.de
domain hostname.domain.de
nameserver 127.0.0.1
nameserver IP_OF_DC

i dont have a ldap.conf with entrys, not 1 example for samba ad/dc said do it :) .

telnet works on booth ports

all my external programms can auth smoothly vs the ad only the backup function is not working and that would be the only reason to update to 4.9 at moment.





Am 13.11.18 um 11:56 schrieb L.P.H. van Belle via samba:
when i dont use localhost its not working:


phoenix /mnt/backupsamba # samba-tool  domain backup online
--server=$(hostname -s) --targetdir=/mnt/backupsamba/ -U Administrator
Failed to connect to ldap URL 'ldap://phoenix' - LDAP client internal
error: NT_STATUS_CONNECTION_REFUSED
Failed to connect to 'ldap://phoenix' with backend 'ldap':
LDAP client
internal error: NT_STATUS_CONNECTION_REFUSED
ERROR(ldb): uncaught exception - LDAP client internal error:
NT_STATUS_CONNECTION_REFUSED
    File

This tells us much more then wrongly using localhost.

Did you kinit Administrator  first before you run the command?


What is in /etc/resolv.conf
Im expecting something like this.
search aixtema.de
Nameserver IP_OF_DC

And
What is in  /etc/ldap/ldap.conf ?

Im expecting something like this.
# Company Base.
BASE    dc=phoenix,dc=aixtema,dc=de
URI     ldap://phoenix.aixtema.de
#URI     ldaps://phoenix.aixtema.de  # if you use ldap ssl.
TLS_REQCERT allow


Any firewall things running?
Are you able to telnet to port 389 and/or 636


Greetz,

Louis


-----Oorspronkelijk bericht-----
Van: samba [mailto:samba-bounces@xxxxxxxxxxxxxxx] Namens
admins aixtema via samba
Verzonden: dinsdag 13 november 2018 11:46
Aan: samba@xxxxxxxxxxxxxxx
Onderwerp: Re: [Samba] Online Backup fails

Hi,

  > I think your problem is that '/mnt/backupsamba/' just
isn't big enough.

47G Free

when i dont use localhost its not working:


phoenix /mnt/backupsamba # samba-tool  domain backup online
--server=$(hostname -s) --targetdir=/mnt/backupsamba/ -U Administrator
Failed to connect to ldap URL 'ldap://phoenix' - LDAP client internal
error: NT_STATUS_CONNECTION_REFUSED
Failed to connect to 'ldap://phoenix' with backend 'ldap':
LDAP client
internal error: NT_STATUS_CONNECTION_REFUSED
ERROR(ldb): uncaught exception - LDAP client internal error:
NT_STATUS_CONNECTION_REFUSED
    File
"/usr/lib64/python2.7/site-packages/samba/netcmd/__init__.py",
line 177, in _run
      return self.run(*args, **kwargs)
    File
"/usr/lib64/python2.7/site-packages/samba/netcmd/domain_backup
.py", line
228, in run
      dns_backend='SAMBA_INTERNAL', targetdir=tmpdir)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 1509,
in join_clone
      include_secrets=include_secrets)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 1584,
in __init__
      dns_backend=dns_backend)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 98, in
__init__
      credentials=ctx.creds, lp=ctx.lp)
    File "/usr/lib64/python2.7/site-packages/samba/samdb.py",
line 64, in
__init__
      options=options)
    File "/usr/lib64/python2.7/site-packages/samba/__init__.py", line
115, in __init__
      self.connect(url, flags, options)
    File "/usr/lib64/python2.7/site-packages/samba/samdb.py",
line 79, in
connect
      options=options)


phoenix /mnt/backupsamba # samba-tool  domain backup online
--server=phoenix.aixtema.de --targetdir=/mnt/backupsamba/ -U
Administrator
Failed to connect to ldap URL 'ldap://phoenix.aixtema.de' -
LDAP client
internal error: NT_STATUS_CONNECTION_REFUSED
Failed to connect to 'ldap://phoenix.aixtema.de' with backend 'ldap':
LDAP client internal error: NT_STATUS_CONNECTION_REFUSED
ERROR(ldb): uncaught exception - LDAP client internal error:
NT_STATUS_CONNECTION_REFUSED
    File
"/usr/lib64/python2.7/site-packages/samba/netcmd/__init__.py",
line 177, in _run
      return self.run(*args, **kwargs)
    File
"/usr/lib64/python2.7/site-packages/samba/netcmd/domain_backup
.py", line
228, in run
      dns_backend='SAMBA_INTERNAL', targetdir=tmpdir)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 1509,
in join_clone
      include_secrets=include_secrets)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 1584,
in __init__
      dns_backend=dns_backend)
    File "/usr/lib64/python2.7/site-packages/samba/join.py",
line 98, in
__init__
      credentials=ctx.creds, lp=ctx.lp)
    File "/usr/lib64/python2.7/site-packages/samba/samdb.py",
line 64, in
__init__
      options=options)
    File "/usr/lib64/python2.7/site-packages/samba/__init__.py", line
115, in __init__
      self.connect(url, flags, options)
    File "/usr/lib64/python2.7/site-packages/samba/samdb.py",
line 79, in
connect
      options=options)



Am 13.11.18 um 11:34 schrieb L.P.H. van Belle via samba:
Hai,

First thing i would do is try the real hostname of the
server and not localhost.
Your ad domain controler hostname is not localhost.

I cannt test it yet, im not yet on 4.9.2 with the DC's.

But I would try it like this:

samba-tool domain backup online --server=$(hostname -s)
--targetdir=/mnt/backupsamba/ -U Administrator

Greetz,

Louis


-----Oorspronkelijk bericht-----
Van: samba [mailto:samba-bounces@xxxxxxxxxxxxxxx] Namens
Rowland Penny via samba
Verzonden: dinsdag 13 november 2018 10:52
Aan: samba@xxxxxxxxxxxxxxx
Onderwerp: Re: [Samba] Online Backup fails

On Tue, 13 Nov 2018 10:36:08 +0100
admins aixtema via samba <samba@xxxxxxxxxxxxxxx> wrote:

Hi,
when i try to create a online backup via samba 4.9.2 at
gentoo (in my
test envoirment) i get the following errors:

samba-tool  domain backup online --server=localhost
--targetdir=/mnt/backupsamba/ -U Administrator

Where is '/mnt/backupsamba/' mounted from ?
Could it by any chance be a Windows machine ?

Using DS_BIND_GUID_W2K3
ERROR(runtime): uncaught exception - (3221225495, '{Not
Enough Quota}
Not enough virtual memory or paging file quota is available to
complete the specified operation.')

That appears to be a Windows error message.

Try running the backup to a local directory.

Rowland




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Mit freundlichen Grüßen,
René Fuchs


--
***********************************************
aixtema GmbH
René Fuchs
Philipsstr. 8, 52068 Aachen, Germany
Tel.: +49 241 70515-1323, Fax: +49 241 70515-15
mailto:r.fuchs@xxxxxxxxxx

WWW: http://www.aixtema.de
Shop: http://shop.aixtema.de

Geschaeftsfuehrer: Oliver Rossbruch
HRB 8201, Amtsgericht Aachen
USt.-Id-Nr. DE 210 906 744
St.-Nr. 201/5942/3737, Finanzamt Aachen Stadt
***********************************************


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To unsubscribe from this list go to the following URL and read the
instructions:  https://lists.samba.org/mailman/options/samba




Mit freundlichen Grüßen,
René Fuchs


--
***********************************************
aixtema GmbH
René Fuchs
Philipsstr. 8, 52068 Aachen, Germany
Tel.: +49 241 70515-1323, Fax: +49 241 70515-15
mailto:r.fuchs@xxxxxxxxxx

WWW: http://www.aixtema.de
Shop: http://shop.aixtema.de

Geschaeftsfuehrer: Oliver Rossbruch
HRB 8201, Amtsgericht Aachen
USt.-Id-Nr. DE 210 906 744
St.-Nr. 201/5942/3737, Finanzamt Aachen Stadt
***********************************************


Mit freundlichen Grüßen,
René Fuchs


--
***********************************************
aixtema GmbH
René Fuchs
Philipsstr. 8, 52068 Aachen, Germany
Tel.: +49 241 70515-1323, Fax: +49 241 70515-15
mailto:r.fuchs@xxxxxxxxxx

WWW: http://www.aixtema.de
Shop: http://shop.aixtema.de

Geschaeftsfuehrer: Oliver Rossbruch
HRB 8201, Amtsgericht Aachen
USt.-Id-Nr. DE 210 906 744
St.-Nr. 201/5942/3737, Finanzamt Aachen Stadt
***********************************************


--
To unsubscribe from this list go to the following URL and read the
instructions:  https://lists.samba.org/mailman/options/samba