dtracing ZFS on FreeBSD
Michael W. Lucas
mwlucas at michaelwlucas.com
Fri Feb 19 19:09:13 UTC 2016
On Fri, Feb 19, 2016 at 01:51:21PM -0500, Tom Curry wrote:
> For the variable drops you could try increasing the buffer size, I know
> I ran into this when I was tracing something very noisy and it
> definitely helped.
> #pragma D option bufsize=1m
Cranking it up to the limit of 16m helps, thank you.
But the problem still appears during load, just not as often.
Any other suggestions, anyone?
==ml
--
Michael W. Lucas - mwlucas at michaelwlucas.com, Twitter @mwlauthor
http://www.MichaelWLucas.com/, http://blather.MichaelWLucas.com/
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