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Re: tmp on tmpfs



On Thu, Apr 20, 2023 at 04:13:48PM +0200, Vincent Lefevre wrote:

[...]

> "marginally faster" is incorrect, but this probably depends on
> how fast the disk is. For the MPFR svn-to-git conversion with
> reposurgeon 2 years ago, I had to use /dev/shm (tmpfs) because
> it was awfully slow on /tmp (but the SSD disk was rather slow:
> the new one I got several months later was about 50 times as
> fast, IIRC).

Hm. Interesting. I'd expected the buffer cache to paper over the
difference (provided you have enough RAM for that, but since we
are comparing that to putting things in tmpfs, by definition, you
have :)

Cheers
-- 
t

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