pfSense XG 7100 10G issues
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Hello,
I have the following issue with our setup, we connected 2x10G -> Lagg1 (7100 2.6 OS version) to our core switch(2x10g) as LACP (the topology is a router on a stick ), the problem is that when we copy some data to VLAN 7 to VLAN 3 the maximum speed is 800mbs and the CPU goes to 80% , in that moment the IPSec tunnels go down for that time that the intervlan copy is running. Did you find some fine tunning or installed a new driver for the IX network cards? I also used this, but the improvement is very low.
Intel ix(4) Cards
In /boot/loader.conf.local:kern.ipc.nmbclusters="1000000"
kern.ipc.nmbjumbop="524288"
As a sysctl (system tunable):hw.intr_storm_threshold="10000"
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Try this
hw.ibrs_disable=1
net.isr.maxthreads=-1
net.isr.bindthreads = 1
net.isr.dispatch = deferred
net.inet.rss.enabled = 1
net.inet.rss.bits = 6
kern.ipc.maxsockbuf = 614400000
net.inet.tcp.recvbuf_max=4194304
net.inet.tcp.recvspace=65536
net.inet.tcp.sendbuf_inc=65536
net.inet.tcp.sendbuf_max=4194304
net.inet.tcp.sendspace=65536
net.inet.tcp.soreceive_stream = 1
net.pf.source_nodes_hashsize = 1048576
net.inet.tcp.mssdflt=1240
net.inet.tcp.abc_l_var=52
net.inet.tcp.minmss = 536
kern.random.fortuna.minpoolsize=128
net.isr.defaultqlimit=2048 -
Hi,
I will test it and let you know the results!
Thanks -
@Cool_Corona, dummy question those can be added via system tunable or on the /boot/loader.conf.local?
Thanks. -
R rcoleman-netgate moved this topic from L2/Switching/VLANs on
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@martinaz Both :)
