Bacula-users

Re: [Bacula-users] Encryption Problems

2010-02-22 12:59:35
Subject: Re: [Bacula-users] Encryption Problems
From: Martin Simmons <martin AT lispworks DOT com>
To: bacula-users AT lists.sourceforge DOT net
Date: Mon, 22 Feb 2010 17:57:03 GMT
I'm glad it has be resolved, but it makes no sense to me that it would fail
like.

__Martin


>>>>> On Mon, 22 Feb 2010 11:27:32 -0000, Beck J Mr said:
> 
> Hi,
> 
> Looks like the encryption mystery has been solved. It seems the problem
> was my fault (kind of), possibly a lack of understanding. I have just
> booted up the machine in BartPE and restored the encrypted backup to the
> C drive. Everything seems to have gone over okay.
> 
> So it appears the encryption problems happen when restoring to a live
> system. This is fair enough, but why does an unencrypted backup set
> restore fine on a live system when an encrypted one does not?
> 
> Regards,
> 
> James
> 
> -----Original Message-----
> From: Martin Simmons [mailto:martin AT lispworks DOT com] 
> Sent: 16 February 2010 19:38
> To: bacula-users AT lists.sourceforge DOT net
> Subject: Re: [Bacula-users] Encryption Problems
> 
> See http://www.bacula.org/en/?page=bugs
> 
> 
>>>>> On Tue, 16 Feb 2010 15:37:20 -0000, Beck J Mr said:
> > 
> > How do I go about submitting a bug? 
> > 
> > -----Original Message-----
> > From: Beck J Mr [mailto:james.beck AT shunsley.eril DOT net]
> > Sent: 16 February 2010 11:56
> > To: bacula-users AT lists.sourceforge DOT net
> > Subject: Re: [Bacula-users] Encryption Problems
> > 
> > After some extra testing I am able to restore the encrypted backup if 
> > I restore to a different location (i.e. C:/restore). I have also 
> > successfully restored a single folder - Program Files (x86) - to it's 
> > original location. I only get problems when I try a full system 
> > restore to the original location. Then I get the cryptographic errors.
> > 
> > Martin, I haven't yet tried using portable backups. I will give it a 
> > go, but reading the docs I would rather have unencrypted backups than 
> > not be able to restore file attributes properly.
> > 
> > Regards,
> > James
> > 
> > 
> > -----Original Message-----
> > From: Martin Simmons [mailto:martin AT lispworks DOT com]
> > Sent: 15 February 2010 21:54
> > To: bacula-users AT lists.sourceforge DOT net
> > Subject: Re: [Bacula-users] Encryption Problems
> > 
>>>>> On Mon, 15 Feb 2010 13:04:25 -0000, Beck J Mr said:
> > > 
> > > Hi,
> > > 
> > > I am currently in the process of testing bacula and I have come 
> > > across
> > 
> > > a stumbling block when restoring an encrypted backup.
> > > 
> > > I get the following error for most - but not all - files:
> > >   Error:/home/kern/bacula/k/src/filed/restore.c:433 Unexpected 
> > > cryptographic session data stream.
> > > 
> > > Restoring a single file worked fine, but as soon as I try a full 
> > > system restore, I get this message literally thousands of times.
> > > 
> > > This is my first try at a restore. I am currently running a backup 
> > > of the same machine without encryption to make sure encryption is 
> > > definitely the problem.
> > > 
> > > The client machine is running Win 2003 server R2 x64
> > > 
> > > The Server is Ubuntu Server 9.10 amd64, running Bacula 5.0.0
> > > 
> > > Does anybody have any ideas what could be wrong?
> > 
> > Looks like it might be bug.
> > 
> > You could try doing a backup of a single small directory to see if 
> > that triggers it.  If it does, then add portable=yes in the fileset 
> > options to see if that fixes it.  Using portable=yes is not a good 
> > long-term solution, but it might narrow the problem down.
> > 
> > __Martin
> > 
> > ----------------------------------------------------------------------
> > --
> > ------
> > SOLARIS 10 is the OS for Data Centers - provides features such as 
> > DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10 
> > NOW http://p.sf.net/sfu/solaris-dev2dev
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> > 
> > 
> > 
> > ----------------------------------------------------------------------
> > --
> > ------
> > SOLARIS 10 is the OS for Data Centers - provides features such as 
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> > NOW http://p.sf.net/sfu/solaris-dev2dev
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> > 
> > 
> > 
> > ----------------------------------------------------------------------
> > -------- SOLARIS 10 is the OS for Data Centers - provides features 
> > such as DTrace, Predictive Self Healing and Award Winning ZFS. Get 
> > Solaris 10 NOW http://p.sf.net/sfu/solaris-dev2dev
> > _______________________________________________
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> > 
> 
> ------------------------------------------------------------------------
> ------
> SOLARIS 10 is the OS for Data Centers - provides features such as
> DTrace, Predictive Self Healing and Award Winning ZFS. Get Solaris 10
> NOW http://p.sf.net/sfu/solaris-dev2dev
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> 
> 
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