On 2017-02-07 17:28, Kai Krakow wrote:
Am Thu, 19 Jan 2017 15:02:14 -0500
schrieb "Austin S. Hemmelgarn" :
On 2017-01-19 13:23, Roman Mamedov wrote:
On Thu, 19 Jan 2017 17:39:37 +0100
"Alejandro R. Mosteo" wrote:
I was wondering, from a point of
On 07/02/17 23:28, Kai Krakow wrote:
To be realistic: I wouldn't trade space usage for duplicate data on an
already failing disk, no matter if it's DUP or RAID1. HDD disk space is
cheap, and using such a scenario is just waste of performance AND
space - no matter what. I don't understand the
On 8 February 2017 at 08:28, Kai Krakow wrote:
> I still thinks it's a myth... The overhead of managing inline
> deduplication is just way too high to implement it without jumping
> through expensive hoops. Most workloads have almost zero deduplication
> potential. And even
On 02/07/2017 11:28 PM, Kai Krakow wrote:
> Am Thu, 19 Jan 2017 15:02:14 -0500
> schrieb "Austin S. Hemmelgarn" :
>
>> On 2017-01-19 13:23, Roman Mamedov wrote:
>>> On Thu, 19 Jan 2017 17:39:37 +0100
>>> [...]
>>> And the DUP mode is still useful on SSDs, for cases when one
Am Thu, 19 Jan 2017 15:02:14 -0500
schrieb "Austin S. Hemmelgarn" :
> On 2017-01-19 13:23, Roman Mamedov wrote:
> > On Thu, 19 Jan 2017 17:39:37 +0100
> > "Alejandro R. Mosteo" wrote:
> >
> >> I was wondering, from a point of view of data safety, if
Thanks Austin and Roman for the interesting discussion.
Alex.
On 19/01/17 21:02, Austin S. Hemmelgarn wrote:
On 2017-01-19 13:23, Roman Mamedov wrote:
On Thu, 19 Jan 2017 17:39:37 +0100
"Alejandro R. Mosteo" wrote:
I was wondering, from a point of view of data safety,
On 2017-01-19 13:23, Roman Mamedov wrote:
On Thu, 19 Jan 2017 17:39:37 +0100
"Alejandro R. Mosteo" wrote:
I was wondering, from a point of view of data safety, if there is any
difference between using dup or making a raid1 from two partitions in
the same disk. This is
On Thu, 19 Jan 2017 17:39:37 +0100
"Alejandro R. Mosteo" wrote:
> I was wondering, from a point of view of data safety, if there is any
> difference between using dup or making a raid1 from two partitions in
> the same disk. This is thinking on having some protection
On 2017-01-19 11:39, Alejandro R. Mosteo wrote:
Hello list,
I was wondering, from a point of view of data safety, if there is any
difference between using dup or making a raid1 from two partitions in
the same disk. This is thinking on having some protection against the
typical aging HDD that
Hello list,
I was wondering, from a point of view of data safety, if there is any
difference between using dup or making a raid1 from two partitions in
the same disk. This is thinking on having some protection against the
typical aging HDD that starts to have bad sectors.
On a related note, I
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