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Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce
From: |
Alex Cartwright |
Subject: |
Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it? |
Date: |
Thu, 8 Dec 2011 17:24:39 +0000 |
Thanks for the information, though a few questions to follow up from this:
1) If I remove this directory, on the next run it will be created to a
similar size straight away?
2) "deleting the old archive-dir and backing up into a new folder" How
do you mean by this? I backing up Amazon S3, are you suggesting I
should backup to a different bucket or directory within this as a fix?
3) What sort of data is duplicity storing? It's soon going to get to a
stage that I simply can not use duplicity for backups as it's taking
up so much space for ... well, backups.
Regards
On 8 December 2011 16:09, <address@hidden> wrote:
> On 08.12.2011 16:24, Alex Cartwright wrote:
>> Hello,
>>
>> I backup quite a lot of directories to AS3 all with separate duplicity
>> commands running as root, and the --archive-dir
>> (/root/.cache/duplicity) is constantly growing in size with every
>> backup. This directory grows by about 300MB every month (which is when
>> I do a full backup instead of incremental).
>>
>> My problem is that come next month, I'm not going to have room for
>> duplicity to do its backup because of this and I need to reduce it as
>> soon as possible. The man page states that I shouldn't remove it, but
>> is there something I can do with "cleanup" maybe?
>>
>
> the archive dir contains unencrypted metainformation about the backup. the
> bigger the backup (size or sets) the more meta data accumulates. it is used
> locally to list backup contents faster or to resume without the need for a
> decrypting key, but this is not implemented cleanly yet.
>
> anyway you can delete the folder but on the next run it will be recreated
> probably growing similarly big. to effectively minimize the size you should
> consider
> a. deleting backups, hence having less meta data
> or
> b. deleting the old archive-dir and backing up into a new folder, the meta
> data will grow over time again until you draw the brakes and repeat the cycle
>
> ..ede/duply.net
>
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> Duplicity-talk mailing list
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> https://lists.nongnu.org/mailman/listinfo/duplicity-talk
- [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Alex Cartwright, 2011/12/08
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/08
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?,
Alex Cartwright <=
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/09
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Alex Cartwright, 2011/12/09
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Chris Poole, 2011/12/10
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/11
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Alex Cartwright, 2011/12/13
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Chris Poole, 2011/12/14
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/14
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, Chris Poole, 2011/12/14
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/14
- Re: [Duplicity-talk] --archive-dir is growing in size, how can I reduce it?, edgar . soldin, 2011/12/14