On 07/31/2015 12:18 AM, Jim Nasby wrote:
This has been proposed before, and rejected before, and I'm not seeing
anything particularly new here. Without a credible mechanism for
throttling I/O, "nice" alone does not seem very promising.
Some OSes respect nice when it comes to IO scheduling, so it might still
be useful.
Wouldn't the bgwriter remove a lot of the usefulness?
Andreas
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