[CentOS] stripe size for SSDs? ( cyrus spool on btrfs?)

Valeri Galtsev galtsev at kicp.uchicago.edu
Wed Sep 13 20:18:15 UTC 2017


On Wed, September 13, 2017 2:16 pm, John R Pierce wrote:
> On 9/13/2017 9:21 AM, Stephen John Smoogen wrote:
>> ...The SATA hard drives....[It doesn't matter the brand.. they get built
>> with the same tech and at the same place these days.]
>
>
> thats most assuredly not true.   HD manufacturing is extremely
> competitive, there's no WAY they 'are built at the same place'. Each of
> the few remaining major brands of HD's has their own processes, their
> own factories and keeps their technology very closely guarded.

Fully agree. And I even have my beloved manufacturer (whose drives have
failure rate almost and order of magnitude lower that others).

Valeri

>
>
> --
> john r pierce, recycling bits in santa cruz
>
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++++++++++++++++++++++++++++++++++++++++
Valeri Galtsev
Sr System Administrator
Department of Astronomy and Astrophysics
Kavli Institute for Cosmological Physics
University of Chicago
Phone: 773-702-4247
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