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Re: [Question #264557]: duplicity: Invalid data - SHA1 hash mismatch for file

 

Question #264557 on Duplicity changed:
https://answers.launchpad.net/duplicity/+question/264557

    Status: Open => Answered

edso proposed the following answer:
well, yes that's the disadvantage of a remote repository. how about
backing up to a local file:// repository, verifying that and keeping it
in sync with remote?

alternatively you might wanna verify only from week to week or such, as
much as your budget allows.

..ede/duply.net

On 16.04.2015 12:16, Domoradov Alex wrote:
> Question #264557 on Duplicity changed:
> https://answers.launchpad.net/duplicity/+question/264557
> 
>     Status: Answered => Open
> 
> Domoradov Alex is still having a problem:
> It's very uncomfortable. I want just to check that all incremental backups
> are valid and I can restore it. My full backup ~50Gb, incremental
> ~100Mb-500Mb per hour. So to check additional 100-500Mb every time I would
> need to restore the whole full + all increments?!
> 
> full+Incremental Thu Apr 16 06:05:01 2015
> full+Incremental Thu Apr 16 06:05:01 2015 + Thu Apr 16 07:05:02 2015
> full+Incremental Thu Apr 16 06:05:01 2015 + Thu Apr 16 07:05:02 2015 + Thu
> Apr 16 08:05:01 2015
> 
> and so on
> 
> On Thu, Apr 16, 2015 at 12:51 PM, edso <question264557@xxxxxxxxxxxxxxxxxxxxx
>> wrote:
> 
>> Your question #264557 on Duplicity changed:
>> https://answers.launchpad.net/duplicity/+question/264557
>>
>> edso proposed the following answer:
>> On 16.04.2015 11:36, Domoradov Alex wrote:
>>> Question #264557 on Duplicity changed:
>>> https://answers.launchpad.net/duplicity/+question/264557
>>>
>>> Domoradov Alex posted a new comment:
>>> Thanks, now I'm testing 0.6.25 with _librsyncmodule.c from 0.7 series.
>>>
>>>> verify regularly
>>> One more thing. If I restored backup to some specific date, for .e.g
>>>
>>> # duplicity -t "2015-04-15T08:00:01" --no-encryption restore
>>> file:///backup/vhosts/ /restore/vhosts/
>>>
>>> And now I want to get the most recent version of files (Thu Apr 16
>> 08:05:01 2015), according to output of the  collection-status
>>> ...
>>> ...
>>> ...
>>>          Incremental         Thu Apr 16 06:05:01 2015                 1
>>>          Incremental         Thu Apr 16 07:05:02 2015                 1
>>>          Incremental         Thu Apr 16 08:05:01 2015                 1
>>> -------------------------
>>> No orphaned or incomplete backup sets found.
>>>
>>> Do I need to restore the whole folder vhosts or it is possible just to
>>> restore files which has been changed since 2015-04-15T08:00:01 up to
>>> 2015-04-16T08:05:01 ?
>>>
>>
>> you can pick files/folders via '--file-to-restore', see manpage
>>  http://duplicity.nongnu.org/duplicity.1.html
>>
>> be aware, as a design choice you cannot overwrite anything with
>> duplicity. always restore to a temp location and consciously copy/move
>> to target from there.
>>
>> no, you cannot select only changed files, you can select a point in time
>> for the selection you want to restore however.
>>
>> ..ede/duply.net
>>
>> --
>> If this answers your question, please go to the following page to let us
>> know that it is solved:
>>
>> https://answers.launchpad.net/duplicity/+question/264557/+confirm?answer_id=14
>>
>> If you still need help, you can reply to this email or go to the
>> following page to enter your feedback:
>> https://answers.launchpad.net/duplicity/+question/264557
>>
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>>
>

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