mysql performance tuning @ FreeBSD6

Mike Jakubik mikej at
Thu Jan 26 19:20:52 PST 2006

Joao Barros wrote:
> On 1/26/06, Mike Jakubik <mikej at> wrote:
>> Rich Murphey wrote:
>>> I'm curious whether Robert's patch might have an
>>> effect on samba3 performance as well.
>> No real difference here, tried ACPI-fast, i8254, and TSC. :( My
>> transfers still average at 10MB/s (although it did peak at 20MB/s once)
>> Which is really horrible for a em gigabit link with jumbo frames
>> enabled. The performance of Samba on FreeBSD just stinks, for unknown
>> reasons.
> No real difference here too...
> I started a thread on that subject not long ago and following Robert's
> tip setting net.inet.tcp.inflight.enable=0 yielded better results.

Yep, i already have that one set to 0. That feature makes FreeBSD 
perform really poorly in a LAN environment. I don't see why it's even 
enabled by default.

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