On Wed, Jun 17, 2015 at 10:18 AM, Stefan Priebe - Profihost AG
<s.pri...@profihost.ag> wrote:
> Hi,
>
> Does anybody know how many data gets written from the monitors? I was using 
> some cheaper ssds for monitors and was wondering why they had already written 
> 80 TB after 8 month.

3.8MB/s? That's a little more than I would naively expect, but LevelDB
is probably doubling the total data written (at least), so that brings
it down to 1.9MB/s of real data. How big is your PGMap and OSDMap? Do
you have any logging being written to those SSDs?
Etc. ;)
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