Recent change - Got fatal error during xfer (NT_STATUS_ACCES
I reported this issue to this list about a month ago (5/10-5/13). There were
changes to the security defaults in Samba 3.6 (see below). I was unable to
get BackupPC (or more specifically, smbclient) to work using the option on
either the command line or in smb.conf.
I have added this information to the tolaris, redhat, and debian postings.
Brad
Changed security defaults
-------------------------
Samba 3.6 has adopted a number of improved security defaults that will
impact on existing users of Samba.
client ntlmv2 auth = yes
client use spnego principal = no
send spnego principal = no
The impact of 'client ntlmv2 auth = yes' is that by default we will not
use NTLM authentication as a client. This applies to the Samba client
tools such as smbclient and winbind, but does not change the separately
released in-kernel CIFS client. To re-enable the poorer NTLM encryption
set '--option=clientusentlmv2auth=no' on your smbclient command line, or
set 'client ntlmv2 auth = no' in your smb.conf
-----Original Message-----
From: Tyler J. Wagner [mailto:tyler < at > tolaris.com]
Sent: Thursday, June 14, 2012 2:00 PM
To: General list for user discussion, questions and support
Subject: Re: [BackupPC-users] Recent change - Got fatal error during xfer
(NT_STATUS_ACCESS_DENIED listing \\*)
David,
Mike Lerley and I found a solution for your problem. See here:
http://www.tolaris.com/2012/06/14/smb-and-backuppc-on-ubuntu-12-04/
I hope that works for you.
Regards,
Tyler
On Tue, 08 May 2012 18:28:17 -0700, David Trebacz wrote:
It would seem that here is indeed a change in Samba that is causing
the issue. Here are two bug reports that I found:
https://bugzilla.redhat.com/show_bug.cgi?id=753531
or
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=653207
Unsure of the best place for the fix to be implemented -BackupPC or
Samba. Each describes my issue well. Haven't reverted yet (seems odd
to have to), but may need to if this goes on very long.
--
"I can no longer sit back and allow Communist infiltration, Communist
indoctrination, Communist subversion, and the international Communist
conspiracy to sap and impurify all of our precious bodily fluids."
-- General Jack D. Ripper
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Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and
threat landscape has changed and how IT managers can respond. Discussions
will include endpoint security, mobile security and the latest in malware
threats.
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