Scott Ullrich wrote:

On Tue, Nov 10, 2009 at 1:50 AM, Lenny <five2one.le...@gmail.com> wrote:
Lenny wrote:

Scott Ullrich wrote:

On Mon, Nov 9, 2009 at 3:45 PM, Scott Ullrich <sullr...@gmail.com> wrote:


Contact me off list.  I have a kernel I need you to test.


In the meantime, please try increasing these sysctl's:

pfSense:~#  sysctl -a | grep rx_processing_limit
dev.em.0.rx_processing_limit: 100
dev.em.1.rx_processing_limit: 100
dev.em.2.rx_processing_limit: 100
dev.em.3.rx_processing_limit: 100

Try increasing each to 256, then 512, 1024, 2048, etc.

If these do not help contact me for a new kernel.

Scott

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Hi Scott,

Actually, I have them set on a 1000 for quite a while now. Before I did that
I had errors on interfaces. Do you still want me to increase to 2048 and
more?

Thanks,

Lenny.

At second thought, to get rid of the errors I told you about, I did 2
things:
added this to /boot/loader.conf:
hw.em.rxd="4096"
hw.em.txd="4096"

and added to /etc/sysctl.conf:
dev.em.0.rx_processing_limit=1000
dev.em.1.rx_processing_limit=1000

plus, I changed
net.inet.ip.intr_queue_maxlen=4096

and added
kern.ipc.somaxconn=1024

These were the changes I did outside of the WebGUI.

So should I still increase the dev.em.X.rx_processing_limit value?

Also let me know what this sysctl is showing:

net.inet.ip.intr_queue_drops

If it shows >0 then you might want to increase net.inet.ip.intr_queue_maxlen

Scott

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it's 0.

Lenny.

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