Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-04 Thread Radosław Korzeniewski
Hello, czw., 3 mar 2022 o 13:33 napisał(a): > > I designed Bacula deduplication to handle blocks (files) larger than 1k > because indexing overhead for such small blocks was too high. The larger > the block you use the lower chance to get a good deduplication ratio. So it > is a trade-off - smal

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-04 Thread Radosław Korzeniewski
Hello, czw., 3 mar 2022 o 15:33 webmaster < webmas...@firebladeautomationsystems.co.uk> napisał(a): > Sorry might not have been obvious but what i was suggesting was a possible > way of getting the file daemon to do deduplication using virtual zfs > filesystems > > The aligned volume plugin is a

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread egoitz--- via Bacula-devel
webmaster > Cc: Radosław Korzeniewski , > bacula-devel@lists.sourceforge.net > Subject: Re: [Bacula-devel] Open source Bacula plugin for deduplication > > Hi Christopher! > > Thanks a lot for your time!!. Answering below in blue for better discerning. > > El 2022-03-0

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread egoitz--- via Bacula-devel
Hi Eric!! Sorry what are you referring to with the "aligned driver". By they way... I think this is an incorrect asked question... I was looking for delta encoding instead of dedup. Sorry mates :) Cheers! El 2022-03-03 15:31, Eric Bollengier via Bacula-devel escribió: > ATENCION > ATENCION

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread webmaster via Bacula-devel
: webmaster Cc: Radosław Korzeniewski , bacula-devel@lists.sourceforge.net Subject: Re: [Bacula-devel] Open source Bacula plugin for deduplication Hi Christopher! Thanks a lot for your time!!. Answering below in blue for better discerning.   El 2022-03-03 15:03, webmaster escribió

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread Eric Bollengier via Bacula-devel
Hello, On 03.03.22 15:03, webmaster via Bacula-devel wrote: Hello I was reading this and had a thought about deduplication, The zfs filesytem has inbuilt deduplication (and compression) support so you could when creating a new backup volume create a virtual zfs pool/filesystem Write all backu

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread webmaster via Bacula-devel
Date: 03/03/2022 12:36 (GMT+00:00) To: Radosław Korzeniewski Cc: bacula-devel@lists.sourceforge.net Subject: Re: [Bacula-devel] Open source Bacula plugin for deduplication Hello Radoslaw, I will answer below in green color for instance... just for discerning better what both have spoke..

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread egoitz--- via Bacula-devel
A FD CAN SEND US > > Christopher tyerman > > CHEERS!!! > > Sent from my Galaxy > > Original message > From: egoitz--- via Bacula-devel > Date: 03/03/2022 12:36 (GMT+00:00) > To: Radosław Korzeniewski > Cc: bacula-devel@lists.sourcefo

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread egoitz--- via Bacula-devel
Hello Radoslaw, I will answer below in green color for instance... just for discerning better what both have spoke... :) El 2022-03-03 12:46, Radosław Korzeniewski escribió: > ATENCION: Este correo se ha enviado desde fuera de la organización. No pinche > en los enlaces ni abra los adjuntos a

Re: [Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread Radosław Korzeniewski
Hello, czw., 3 mar 2022 o 12:09 egoitz--- via Bacula-devel < bacula-devel@lists.sourceforge.net> napisał(a): > Good morning, > > > I know Bacula enterprise provides deduplicacion plugins, but sadly we > can't afford it. No problem, we will try to create an open source > deduplication plugin for b

[Bacula-devel] Open source Bacula plugin for deduplication

2022-03-03 Thread egoitz--- via Bacula-devel
Good morning, I know Bacula enterprise provides deduplicacion plugins, but sadly we can't afford it. No problem, we will try to create an open source deduplication plugin for bacula file daemon. I would use rdiff (part of librsync) for delta patching and signature generation. I would love to cr