Sure :)
Thanks
~Joe
- Original Message -
From: Anders Blomdell anders.blomd...@control.lth.se
To: Joseph Fernandes josfe...@redhat.com
Cc: Gluster Devel gluster-devel@gluster.org, Vivek Agarwal
vagar...@redhat.com, Luis Pabón lpa...@redhat.com
Sent: Wednesday, July 23, 2014 6:02:17 PM
Subject: Re: [Gluster-devel] Status of bit-rot detection
On 2014-07-23 13:42, Joseph Fernandes wrote:
Hi Anders,
Currently we don't have an implementation/patch for bit-rot.
We are working on the design of bit-rot protection(for read-only data), as
part of Gluster Compliance.
read only data is nice for archival (which is why my backups go to CDs/DVDs
since 15 years back
and bit-rot detection by md5 sums).
Please refer to the Gluster Compliance Proposal
http://supercolony.gluster.org/pipermail/gluster-devel/2014-June/041258.html
If you have any design proposal/suggestion, please do share, so that we can
have a discussion on it.
I'm more interested in periodically (or triggered by writes) scan and checksum
all/parts
of the files on gluster volumes, and compare those checksums between replicas
(wont work
for open files like databases/VM-images). I'll guess that I put my current tools
onto each brick, and whip up some scripts to compare those.
When something materializes, I'm interested in testing.
Regards,
Joe
- Original Message -
From: Anders Blomdell anders.blomd...@control.lth.se
To: Gluster Devel gluster-devel@gluster.org
Sent: Monday, July 21, 2014 10:42:00 PM
Subject: [Gluster-devel] Status of bit-rot detection
Since switching to xfs have left me with a seemingly working system :-),
what is the current status on bit-rot detection (
http://www.gluster.org/community/documentation/index.php/Arch/BitRot_Detection),
any patches for me to try?
/Anders
--
Anders Blomdell Email: anders.blomd...@control.lth.se
Department of Automatic Control
Lund University Phone:+46 46 222 4625
P.O. Box 118 Fax: +46 46 138118
SE-221 00 Lund, Sweden
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