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Re: [Duplicity-talk] problems trying to use par2
From: |
edgar . soldin |
Subject: |
Re: [Duplicity-talk] problems trying to use par2 |
Date: |
Mon, 8 May 2017 14:22:15 +0200 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 |
sure? check the REQUIREMENTS section. it should be identical to
http://duplicity.nongnu.org/duplicity.1.html#sect30
if not. where did you get your copy. how did you install it? ..ede/duply.net
On 08.05.2017 14:20, John Covici wrote:
> Its 0.7.12. par2 command not mentioned.
> On Mon, 08 May 2017 08:14:45 -0400,
> edgar.soldin--- via Duplicity-talk wrote:
>>
>> maybe your duplicity is simply old ;)? ..ede/duply.net
>>
>> On 08.05.2017 13:17, John Covici wrote:
>>> Thanks, the par2 command line was not mentioned in the local manpage
>>> as well. I will see if I can figure out a patch for that.
>>>
>>> edgar.soldin--- via Duplicity-talk wrote:
>>>>
>>>> right,
>>>>
>>>> http://duplicity.nongnu.org/duplicity.1.html#sect30
>>>> lists the command line binary 'par2cmdline' but not pexpect, probably
>>>> because it is usually a dependency by the distro's packaging as it is
>>>> needed for pexpect+ssh://, the legacy ssh backend.
>>>>
>>>> how about providing a patch for the manpage ;) adding the pexpect line. it
>>>> is already there for pexpect ssh?
>>>>
>>>> ..ede/duply.net
>>>>
>>>> On 08.05.2017 12:36, John Covici wrote:
>>>>> Thanks all for your response.
>>>>>
>>>>> OK, that makes sense -- I wish the requirements were in the man page
>>>>> -- would have saved me a lot of fooling around.
>>>>>
>>>>> there is also a package libpar2 -- do I need this as well?
>>>>>
>>>>> On Mon, 08 May 2017 06:22:14 -0400,
>>>>> edgar.soldin--- via Duplicity-talk wrote:
>>>>>>
>>>>>> John,
>>>>>>
>>>>>> A.
>>>>>> wrt. to the first issue.. i am pretty sure that you cannot start using
>>>>>> par2 backend just within a chain. it will try to download the par2 files
>>>>>> for the existing chain, which obviously were never created, so a missing
>>>>>> resource exception sounds only natural.
>>>>>> solution: start a new chain by creating a new full.
>>>>>>
>>>>>> B.
>>>>>>> Attempt 2 failed. ExceptionPexpect: The command was not found or was
>>>>>>> not executable: par2.
>>>>>> make sure that you have par2 installed. it is a command line binary eg.
>>>>>> like gpg. them make sure it is in PATH environment and can be executed
>>>>>> by running 'par2' on the command line.
>>>>>>
>>>>>> ..ede/duply.net
>>>>>>
>>>>>>
>>>>>> On 08.05.2017 11:05, John Covici via Duplicity-talk wrote:
>>>>>>> Well, I now know that I am using pexpect 4.2.1, and so I tried it on a
>>>>>>> full backup to see if it would work any better. It kept saying things
>>>>>>> like
>>>>>>> Making directory /tmp/duplicity-29_4Gr-tempdir/duplicity_temp.7
>>>>>>> Create Par2 recovery files
>>>>>>> Attempt 2 failed. ExceptionPexpect: The command was not found or was
>>>>>>> not executable: par2.
>>>>>>>
>>>>>>> I do have version 4.2.1 of pexpect installed. Am I doing something
>>>>>>> wrong or is par2 just broken?
>>>>>>>
>>>>>>> On Sun, 07 May 2017 04:43:17 -0400,
>>>>>>> Bach, Matthias wrote:
>>>>>>>>
>>>>>>>> Hi John,
>>>>>>>>
>>>>>>>> • Which version of Duplicity are you using?
>>>>>>>> • Has it worked without the par2 backend?
>>>>>>>> • Which version of the azure-storage package are you using?
>>>>>>>>
>>>>>>>> Kind Regards,
>>>>>>>> Matthias
>>>>>>>>
>>>>>>>> <http://www.blue-yonder.com/>
>>>>>>>>
>>>>>>>> Dr. Matthias Bach
>>>>>>>> Senior Software Engineer
>>>>>>>>
>>>>>>>> address@hidden
>>>>>>>> T +49 721 383117 6244
>>>>>>>>
>>>>>>>> Blue Yonder GmbH
>>>>>>>> Ohiostraße 8
>>>>>>>> 76149 Karlsruhe
>>>>>>>>
>>>>>>>> blue-yonder.com <http://www.blue-yonder.com/>
>>>>>>>> @BlueYonderTech <https://twitter.com/BlueYonderTech>
>>>>>>>> tech.blue-yonder.com <http://tech.blue-yonder.com/>
>>>>>>>>
>>>>>>>>
>>>>>>>>
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>>>>>>>>
>>>>>>>>
>>>>>>>> Am 06.05.17, 09:23 schrieb "Duplicity-talk im Auftrag von John Covici
>>>>>>>> via Duplicity-talk" <address@hidden im Auftrag von address@hidden>:
>>>>>>>>
>>>>>>>> Hi. I am using asure as my backup and I decided to try using par2
>>>>>>>> to
>>>>>>>> gain some redundancy. I just started to use it on an incremental
>>>>>>>> backup, and if it works use it on the next full one.
>>>>>>>>
>>>>>>>> Now two things happened. It wanted a module called pexpect which
>>>>>>>> was
>>>>>>>> not there, but I found and installed the module.
>>>>>>>>
>>>>>>>> Then I got the following instead of a backup.
>>>>>>>>
>>>>>>>> Added incremental Backupset (start_time: Thu May 4 03:01:00 2017 /
>>>>>>>> end_time: Fri May 5 03:01:08 2017)
>>>>>>>> Last full backup date: Sat Oct 15 03:49:55 2016
>>>>>>>> Making directory /tmp/duplicity-vE26jR-tempdir/duplicity_temp.1
>>>>>>>> Deleting tree /tmp/duplicity-vE26jR-tempdir/duplicity_temp.1
>>>>>>>> Deleting
>>>>>>>>
>>>>>>>> /tmp/duplicity-vE26jR-tempdir/duplicity_temp.1/duplicity-inc.20170504T070100Z.to.20170505T070108Z.manifest.gpg.par2
>>>>>>>> Deleting /tmp/duplicity-vE26jR-tempdir/duplicity_temp.1
>>>>>>>> Giving up after 1 attempts. AzureMissingResourceHttpError: The
>>>>>>>> specified blob does not exist.
>>>>>>>>
>>>>>>>> Thanks in advance for any suggestions.
>>>>>>>>
>>>>>>>> --
>>>>>>>> Your life is like a penny. You're going to lose it. The question
>>>>>>>> is:
>>>>>>>> How do
>>>>>>>> you spend it?
>>>>>>>>
>>>>>>>> John Covici
>>>>>>>> address@hidden
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Duplicity-talk mailing list
>>>>>>>> address@hidden
>>>>>>>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Duplicity-talk mailing list
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>>>>>> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
>>>>>>
>>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>>
>>>
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>>
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>
- [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/06
- Re: [Duplicity-talk] problems trying to use par2, Bach, Matthias, 2017/05/07
- Re: [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/07
- Re: [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, edgar . soldin, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, edgar . soldin, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, edgar . soldin, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2, John Covici, 2017/05/08
- Re: [Duplicity-talk] problems trying to use par2,
edgar . soldin <=