Paul Johnson: > On Fri, Nov 8, 2013 at 8:12 AM, basti <[email protected]> wrote: > >> Can this cache moved to SSD? >> Months ago I read articles about SSD and Flash Memory like: >> - "Disable logging on SSD" >> - "Disable cache on SSD" >> - "Don't swap on SSD" ... >> >> And today? >> How long will the SSD work without data loss? > > How many writes is the SSD rated for? I'd still generally consider flash > as generally read-only or disposable.
The answer to your question is device-dependent. For my old Intel X25m,
Intel guaranteed 5 years of service with 20GB writes per day. That is
quote a lot for desktop/notebook use cases. More recent models have a
shorter lifetime because of increased NAND density.
J.
--
If all my friends had Playstations I would buy a Nintendo to prove my
individuality.
[Agree] [Disagree]
<http://www.slowlydownward.com/NODATA/data_enter2.html>
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