A hugely relevant stat, one that I consider at least as helpful as the
overall drive failure rate, is the observation that the Seagate drives
are more reliable in predicting their failure via SMART status.  This
means we can use the prediction to know when to purchase new drives
and migrate data, prior to drive failure.

This is especially important when you use rotational drives to backup
your production servers.  Knowing the backups are about to fail,
before they fail, is quite helpful to prevent a cascade failure in
your backup schema.

On Wed, Feb 17, 2016 at 7:15 PM, Curt Lundgren <[email protected]> wrote:
> Jack, I make that mistake all the time - '1 and 2G drives' - it's hard to
> keep up.  Really.
>
> On Wed, Feb 17, 2016 at 7:13 PM, Jack Coats <[email protected]> wrote:
>>
>> They have taken all the 1 and 2G drives out of service.  Replacing them
>> with mainly 4G some 6G drives.
>>
>> Looks like Hitachi (or whatever it is called now) seem to have the
>> reliability lead!
>>
>> On Wed, Feb 17, 2016 at 5:38 PM, Curt Lundgren <[email protected]> wrote:
>>>
>>> 56,000 drives, all running at once:
>>>
>>> https://www.backblaze.com/blog/hard-drive-reliability-q4-2015/
>>>
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>>
>>
>>
>>
>> --
>> ><> ... Jack
>>
>> The Four Boxes of Liberty - "There are four boxes to be used in the
>> defense of liberty: soap, ballot, jury and ammo. Please use in that order."
>> "Whatever you do, work at it with all your heart"... Colossians 3:23
>> "Anyone who has never made a mistake, has never tried anything new." -
>> Albert Einstein
>> "You don't manage people; you manage things. You lead people." - Admiral
>> Grace Hopper, USN
>> "The most dangerous phrase in the language is "We’ve always done it this
>> way"-- Admiral Grace Hopper, USN
>> "Tell me and I forget. Teach me and I remember. Involve me and I learn." -
>> Ben Franklin
>>
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-- 
Tilghman

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