Date: Thu, 29 Mar 2018 15:14:31 +0200 From: "Muenz, Michael" <m.muenz@spam-fetish.org> To: "Rodney W. Grimes" <freebsd-rwg@pdx.rh.CN85.dnsmgr.net> Cc: freebsd-net@freebsd.org Subject: Re: Current state of Intel XL710 40G NIC ixl performance Message-ID: <39f44655-4d92-8b95-3819-527de665d391@spam-fetish.org> In-Reply-To: <201803291246.w2TCk67R062959@pdx.rh.CN85.dnsmgr.net> References: <201803291246.w2TCk67R062959@pdx.rh.CN85.dnsmgr.net>
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Am 29.03.2018 um 14:46 schrieb Rodney W. Grimes: >> Am 28.03.2018 um 18:38 schrieb Rodney W. Grimes: >>>> Am 28.03.2018 um 06:11 schrieb christian russell: >>>>> I am having trouble getting an Intel XL710-DA2 NIC to get even clos= e to >>>>> line rate. It is a 4x10 Gbps card. The box is running FreeBSD 11 = (FreeNAS >>>>> in particular). >>>>> >>>>> We have tried both 1.7 and 1.9 driver revisions with similar result= s. The >>>>> NVM version is 5.05. The card is in a confirmed 8x slot on a Super= Micro >>>>> X10DRL-i with two Xeon E5-2600 processors and 256 GB DDR4 RAM. Aft= er >>>>> upping the interrupt threshold to 9000 dmesg doesn't log anything u= nusual. >>>>> >>>>> We have added the tunes that are standard for 10 Gbps configuration= s. >>>>> >>>>> On a single-client basis the fastest rates we see are around 5 Gbps= . >>>>> Hitting this server from multiple boxes we see peaks of 20 Gbps at = the very >>>>> highest. More frequently things top off around 13 Gbps. These num= bers are >>>>> coming from iperf tests. We are seeing similar numbers with direct >>>>> point-to-point as well as switched topologies. >>>>> >>>>> These threads from 2015 describe similar issues but fizzled out: >>>>> https://lists.freebsd.org/pipermail/freebsd-net/2015-May/042273.htm= l >>>>> https://lists.freebsd.org/pipermail/freebsd-net/2015-October/043584= .html >>>>> >>>>> Is there very particular tuning required to get these cards working= at >>>>> proper speed? Any insights? >>>>> >>>>> >From Googling around it appears frustration with this card and Fre= eBSD is >>>>> pretty common. >>>>> >>>>> Thanks in advance. >>>>> >>>>> Christian >>>> I can't deliver any special insights but we had many problems with X= 710 >>>> (without L) and Linux. >>>> Did some testing a while ago with OPNsense (based on 11.1) and got l= ine >>>> rate with iperf and single client. >>>> ixl0 in and ixl1 out. So this should be fine. If you like I can send= you >>>> the sysctl values to compare. >>> I would be interested in your sysctl values. >>> >> Hm, perhaps I misinterpreted your post. I recreated the lab and from t= he >> history I saw >> that it was single client but with 10 streams in parallel. If I reduce >> to 1 stream I also >> don't come over the 5,6G. >> >> If you're still interested I can send you the output. > We specifically are interested in the sysctl settings you used > to obtain a "line rate" results using ixl0 in and ixl1 out, > it does not matter if that was 1 stream or 10 stream, we would > just like to see what values you found to work well for you > to compare to what values others may be using/suggesting. > Sure! I just did a test and it's 9,6GBit with 10 streams. The layout is: UBUNTU-A --- 10G DA --- OPN-A --- 10G DA --- OPN-B --- 10G DA --- UBUNTU-= B All system quite acutal, enough RAM and all with X710. This is one of the firewalls (all values are default by OPNsense, no=20 special tuning from my side): root@OPNsense:~ # dmesg | grep Xeon CPU: Intel(R) Xeon(R) CPU E3-1270 v5 @ 3.60GHz (3600.18-MHz K8-class CPU root@OPNsense:~ # ifconfig -vvvvvv ixl0 ixl0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1= 500 options=3D6400b8<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWTSO= ,RXCSUM_IPV6,TXCSUM_IPV6> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ether 3c:fd:fe:9e:e7:48 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 hwaddr 3c:fd:fe:9e:e7:48 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 inet 10.55.1.1 netmask 0xffff= ff00 broadcast 10.55.1.255 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 inet6 fe80::3efd:feff:fe9e:e7= 48%ixl0 prefixlen 64 scopeid 0x1 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 nd6 options=3D21<PERFORMNUD,A= UTO_LINKLOCAL> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 media: Ethernet autoselect (1= 0Gbase-Twinax <full-duplex>) =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 status: active =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 plugged: SFP/SFP+/SFP28 Unkno= wn (Copper pigtail) =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 vendor: CISCO-LOROM PN: LRHSP= B54D020 SN: LRM2014626G DATE:=20 2016-04-15 Class: (null) Length: (null) Tech: Passive Cable Media: (null) Speed: (null) =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 SFF8472 DUMP (0xA0 0..127 ran= ge): =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 03 04 21 00 00 00 00 00 04 00= 00 00 67 00 00 00 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 00 00 02 00 43 49 53 43 4F 2D= 4C 4F 52 4F 4D 20 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 20 20 20 20 00 FC 2E 2D 4C 52= 48 53 50 42 35 34 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 44 30 32 30 20 20 20 20 42 32= 20 20 01 00 00 F2 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 00 00 00 00 4C 52 4D 32 30 31= 34 36 32 36 47 20 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 20 20 20 20 31 36 30 34 31 35= 20 20 00 00 00 A8 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 00 00 00 00 00 00 00 00 00 00= 00 00 00 00 00 00 =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 00 00 00 00 00 00 00 00 00 00= 00 00 E9 77 70 80 root@OPNsense:~ # dmesg | grep ixl ixl0: <Intel(R) Ethernet Connection XL710/X722 Driver, Version -=20 1.7.12-k> mem 0xdd000000-0xdd7fffff,0xdd808000-0xdd80ffff irq 16 at=20 device 0.0 on pci1 ixl0: Using MSIX interrupts with 9 vectors ixl0: fw 5.0.40043 api 1.5 nvm 5.05 etid 80002892 oem 1.262.0 ixl0: PF-ID[0]: VFs 64, MSIX 129, VF MSIX 5, QPs 768, I2C ixl0: Allocating 8 queues for PF LAN VSI; 8 queues active ixl0: Ethernet address: 3c:fd:fe:9e:e7:48 ixl0: PCI Express Bus: Speed 8.0GT/s Width x8 ixl0: SR-IOV ready ixl0: netmap queues/slots: TX 8/1024, RX 8/1024 ixl1: <Intel(R) Ethernet Connection XL710/X722 Driver, Version -=20 1.7.12-k> mem 0xdc800000-0xdcffffff,0xdd800000-0xdd807fff irq 16 at=20 device 0.1 on pci1 ixl1: Using MSIX interrupts with 9 vectors ixl1: fw 5.0.40043 api 1.5 nvm 5.05 etid 80002892 oem 1.262.0 ixl1: PF-ID[1]: VFs 64, MSIX 129, VF MSIX 5, QPs 768, I2C ixl1: Allocating 8 queues for PF LAN VSI; 8 queues active ixl1: Ethernet address: 3c:fd:fe:9e:e7:49 ixl1: PCI Express Bus: Speed 8.0GT/s Width x8 ixl1: SR-IOV ready ixl1: netmap queues/slots: TX 8/1024, RX 8/1024 ixl0: Link is up, 10 Gbps Full Duplex, FEC: None, Autoneg: False, Flow=20 Control: None ixl0: link state changed to UP ixl1: Link is up, 10 Gbps Full Duplex, FEC: None, Autoneg: False, Flow=20 Control: None ixl1: link state changed to UP ixl1: TSO4 requires txcsum, disabling both... ixl0: TSO4 requires txcsum, disabling both... root@OPNsense:~ # sysctl -a | grep ixl device=C2=A0 ixl device=C2=A0 ixlv hw.ixlv.tx_itr: 122 hw.ixlv.rx_itr: 62 hw.ixlv.dynamic_tx_itr: 0 hw.ixlv.dynamic_rx_itr: 0 hw.ixlv.txbr_size: 4096 hw.ixlv.max_queues: 0 hw.ixlv.ring_size: 1024 hw.ixl.tx_itr: 122 hw.ixl.rx_itr: 62 hw.ixl.dynamic_tx_itr: 1 hw.ixl.dynamic_rx_itr: 1 hw.ixl.shared_debug_mask: 0 hw.ixl.core_debug_mask: 0 hw.ixl.enable_tx_fc_filter: 1 hw.ixl.max_queues: 0 hw.ixl.ring_size: 1024 hw.ixl.enable_msix: 1 dev.ixl.1.mac.xoff_recvd: 0 dev.ixl.1.mac.xoff_txd: 0 dev.ixl.1.mac.xon_recvd: 0 dev.ixl.1.mac.xon_txd: 0 dev.ixl.1.mac.tx_frames_big: 0 dev.ixl.1.mac.tx_frames_1024_1522: 126575 dev.ixl.1.mac.tx_frames_512_1023: 53 dev.ixl.1.mac.tx_frames_256_511: 18 dev.ixl.1.mac.tx_frames_128_255: 6273 dev.ixl.1.mac.tx_frames_65_127: 3479052 dev.ixl.1.mac.tx_frames_64: 3015 dev.ixl.1.mac.checksum_errors: 0 dev.ixl.1.mac.rx_jabber: 0 dev.ixl.1.mac.rx_oversized: 0 dev.ixl.1.mac.rx_fragmented: 0 dev.ixl.1.mac.rx_undersize: 0 dev.ixl.1.mac.rx_frames_big: 0 dev.ixl.1.mac.rx_frames_1024_1522: 118340403 dev.ixl.1.mac.rx_frames_512_1023: 2602 dev.ixl.1.mac.rx_frames_256_511: 2588 dev.ixl.1.mac.rx_frames_128_255: 197724 dev.ixl.1.mac.rx_frames_65_127: 101859 dev.ixl.1.mac.rx_frames_64: 2444 dev.ixl.1.mac.rx_length_errors: 0 dev.ixl.1.mac.remote_faults: 0 dev.ixl.1.mac.local_faults: 0 dev.ixl.1.mac.illegal_bytes: 0 dev.ixl.1.mac.crc_errors: 0 dev.ixl.1.mac.bcast_pkts_txd: 581 dev.ixl.1.mac.mcast_pkts_txd: 40987 dev.ixl.1.mac.ucast_pkts_txd: 3573418 dev.ixl.1.mac.good_octets_txd: 437663656 dev.ixl.1.mac.rx_discards: 0 dev.ixl.1.mac.bcast_pkts_rcvd: 0 dev.ixl.1.mac.mcast_pkts_rcvd: 40983 dev.ixl.1.mac.ucast_pkts_rcvd: 118606637 dev.ixl.1.mac.good_octets_rcvd: 179682149054 dev.ixl.1.pf.que7.tx_itr: 5 dev.ixl.1.pf.que7.rx_itr: 13 dev.ixl.1.pf.que7.rx_desc_err: 0 dev.ixl.1.pf.que7.rx_bytes: 15900612562 dev.ixl.1.pf.que7.rx_packets: 10528967 dev.ixl.1.pf.que7.tx_bytes: 24253209 dev.ixl.1.pf.que7.tx_packets: 367274 dev.ixl.1.pf.que7.no_desc_avail: 0 dev.ixl.1.pf.que7.mss_too_small: 0 dev.ixl.1.pf.que7.tx_dmamap_failed: 0 dev.ixl.1.pf.que7.tso_tx: 0 dev.ixl.1.pf.que7.irqs: 393466 dev.ixl.1.pf.que7.mbuf_defrag_failed: 0 dev.ixl.1.pf.que6.tx_itr: 5 dev.ixl.1.pf.que6.rx_itr: 26 dev.ixl.1.pf.que6.rx_desc_err: 0 dev.ixl.1.pf.que6.rx_bytes: 31079009581 dev.ixl.1.pf.que6.rx_packets: 20596797 dev.ixl.1.pf.que6.tx_bytes: 34704872 dev.ixl.1.pf.que6.tx_packets: 525307 dev.ixl.1.pf.que6.no_desc_avail: 0 dev.ixl.1.pf.que6.mss_too_small: 0 dev.ixl.1.pf.que6.tx_dmamap_failed: 0 dev.ixl.1.pf.que6.tso_tx: 0 dev.ixl.1.pf.que6.irqs: 253510 dev.ixl.1.pf.que6.mbuf_defrag_failed: 0 dev.ixl.1.pf.que5.tx_itr: 5 dev.ixl.1.pf.que5.rx_itr: 6 dev.ixl.1.pf.que5.rx_desc_err: 0 dev.ixl.1.pf.que5.rx_bytes: 38281535454 dev.ixl.1.pf.que5.rx_packets: 25296558 dev.ixl.1.pf.que5.tx_bytes: 37044422 dev.ixl.1.pf.que5.tx_packets: 560797 dev.ixl.1.pf.que5.no_desc_avail: 0 dev.ixl.1.pf.que5.mss_too_small: 0 dev.ixl.1.pf.que5.tx_dmamap_failed: 0 dev.ixl.1.pf.que5.tso_tx: 0 dev.ixl.1.pf.que5.irqs: 458887 dev.ixl.1.pf.que5.mbuf_defrag_failed: 0 dev.ixl.1.pf.que4.tx_itr: 5 dev.ixl.1.pf.que4.rx_itr: 11 dev.ixl.1.pf.que4.rx_desc_err: 0 dev.ixl.1.pf.que4.rx_bytes: 22679151508 dev.ixl.1.pf.que4.rx_packets: 14988371 dev.ixl.1.pf.que4.tx_bytes: 7275187 dev.ixl.1.pf.que4.tx_packets: 109641 dev.ixl.1.pf.que4.no_desc_avail: 0 dev.ixl.1.pf.que4.mss_too_small: 0 dev.ixl.1.pf.que4.tx_dmamap_failed: 0 dev.ixl.1.pf.que4.tso_tx: 0 dev.ixl.1.pf.que4.irqs: 355733 dev.ixl.1.pf.que4.mbuf_defrag_failed: 0 dev.ixl.1.pf.que3.tx_itr: 5 dev.ixl.1.pf.que3.rx_itr: 6 dev.ixl.1.pf.que3.rx_desc_err: 0 dev.ixl.1.pf.que3.rx_bytes: 16576036845 dev.ixl.1.pf.que3.rx_packets: 10959252 dev.ixl.1.pf.que3.tx_bytes: 43909635 dev.ixl.1.pf.que3.tx_packets: 560494 dev.ixl.1.pf.que3.no_desc_avail: 0 dev.ixl.1.pf.que3.mss_too_small: 0 dev.ixl.1.pf.que3.tx_dmamap_failed: 0 dev.ixl.1.pf.que3.tso_tx: 0 dev.ixl.1.pf.que3.irqs: 553422 dev.ixl.1.pf.que3.mbuf_defrag_failed: 0 dev.ixl.1.pf.que2.tx_itr: 5 dev.ixl.1.pf.que2.rx_itr: 11 dev.ixl.1.pf.que2.rx_desc_err: 0 dev.ixl.1.pf.que2.rx_bytes: 7991532119 dev.ixl.1.pf.que2.rx_packets: 5290976 dev.ixl.1.pf.que2.tx_bytes: 34801015 dev.ixl.1.pf.que2.tx_packets: 523256 dev.ixl.1.pf.que2.no_desc_avail: 0 dev.ixl.1.pf.que2.mss_too_small: 0 dev.ixl.1.pf.que2.tx_dmamap_failed: 0 dev.ixl.1.pf.que2.tso_tx: 0 dev.ixl.1.pf.que2.irqs: 545889 dev.ixl.1.pf.que2.mbuf_defrag_failed: 0 dev.ixl.1.pf.que1.tx_itr: 5 dev.ixl.1.pf.que1.rx_itr: 17 dev.ixl.1.pf.que1.rx_desc_err: 0 dev.ixl.1.pf.que1.rx_bytes: 32728556836 dev.ixl.1.pf.que1.rx_packets: 21667708 dev.ixl.1.pf.que1.tx_bytes: 146990694 dev.ixl.1.pf.que1.tx_packets: 394694 dev.ixl.1.pf.que1.no_desc_avail: 0 dev.ixl.1.pf.que1.mss_too_small: 0 dev.ixl.1.pf.que1.tx_dmamap_failed: 0 dev.ixl.1.pf.que1.tso_tx: 0 dev.ixl.1.pf.que1.irqs: 447694 dev.ixl.1.pf.que1.mbuf_defrag_failed: 0 dev.ixl.1.pf.que0.tx_itr: 5 dev.ixl.1.pf.que0.rx_itr: 5 dev.ixl.1.pf.que0.rx_desc_err: 0 dev.ixl.1.pf.que0.rx_bytes: 13965229080 dev.ixl.1.pf.que0.rx_packets: 9266714 dev.ixl.1.pf.que0.tx_bytes: 89709749 dev.ixl.1.pf.que0.tx_packets: 522887 dev.ixl.1.pf.que0.no_desc_avail: 0 dev.ixl.1.pf.que0.mss_too_small: 0 dev.ixl.1.pf.que0.tx_dmamap_failed: 0 dev.ixl.1.pf.que0.tso_tx: 0 dev.ixl.1.pf.que0.irqs: 385910 dev.ixl.1.pf.que0.mbuf_defrag_failed: 0 dev.ixl.1.pf.bcast_pkts_txd: 6 dev.ixl.1.pf.mcast_pkts_txd: 1 dev.ixl.1.pf.ucast_pkts_txd: 3480756 dev.ixl.1.pf.good_octets_txd: 292275083 dev.ixl.1.pf.rx_discards: 1158 dev.ixl.1.pf.bcast_pkts_rcvd: 0 dev.ixl.1.pf.mcast_pkts_rcvd: 0 dev.ixl.1.pf.ucast_pkts_rcvd: 118562908 dev.ixl.1.pf.good_octets_rcvd: 179675335351 dev.ixl.1.admin_irq: 0 dev.ixl.1.watchdog_events: 0 dev.ixl.1.dynamic_tx_itr: 1 dev.ixl.1.dynamic_rx_itr: 1 dev.ixl.1.rx_itr: 62 dev.ixl.1.tx_itr: 122 dev.ixl.1.unallocated_queues: 760 dev.ixl.1.fw_version: fw 5.0.40043 api 1.5 nvm 5.05 etid 80002892 oem=20 1.262.0 dev.ixl.1.current_speed: 10 Gbps dev.ixl.1.advertise_speed: 6 dev.ixl.1.fc: 0 dev.ixl.1.%parent: pci1 dev.ixl.1.%pnpinfo: vendor=3D0x8086 device=3D0x1572 subvendor=3D0x8086=20 subdevice=3D0x0000 class=3D0x020000 dev.ixl.1.%location: slot=3D0 function=3D1 dbsf=3Dpci0:1:0:1 dev.ixl.1.%driver: ixl dev.ixl.1.%desc: Intel(R) Ethernet Connection XL710/X722 Driver, Version=20 - 1.7.12-k dev.ixl.0.wake: 0 dev.ixl.0.mac.xoff_recvd: 0 dev.ixl.0.mac.xoff_txd: 0 dev.ixl.0.mac.xon_recvd: 0 dev.ixl.0.mac.xon_txd: 0 dev.ixl.0.mac.tx_frames_big: 0 dev.ixl.0.mac.tx_frames_1024_1522: 118339212 dev.ixl.0.mac.tx_frames_512_1023: 2555 dev.ixl.0.mac.tx_frames_256_511: 2485 dev.ixl.0.mac.tx_frames_128_255: 197213 dev.ixl.0.mac.tx_frames_65_127: 41428 dev.ixl.0.mac.tx_frames_64: 4 dev.ixl.0.mac.checksum_errors: 0 dev.ixl.0.mac.rx_jabber: 0 dev.ixl.0.mac.rx_oversized: 0 dev.ixl.0.mac.rx_fragmented: 0 dev.ixl.0.mac.rx_undersize: 0 dev.ixl.0.mac.rx_frames_big: 0 dev.ixl.0.mac.rx_frames_1024_1522: 0 dev.ixl.0.mac.rx_frames_512_1023: 1 dev.ixl.0.mac.rx_frames_256_511: 2 dev.ixl.0.mac.rx_frames_128_255: 0 dev.ixl.0.mac.rx_frames_65_127: 3476278 dev.ixl.0.mac.rx_frames_64: 600 dev.ixl.0.mac.rx_length_errors: 0 dev.ixl.0.mac.remote_faults: 0 dev.ixl.0.mac.local_faults: 0 dev.ixl.0.mac.illegal_bytes: 0 dev.ixl.0.mac.crc_errors: 0 dev.ixl.0.mac.bcast_pkts_txd: 3 dev.ixl.0.mac.mcast_pkts_txd: 40988 dev.ixl.0.mac.ucast_pkts_txd: 118541906 dev.ixl.0.mac.good_octets_txd: 179675575237 dev.ixl.0.mac.rx_discards: 0 dev.ixl.0.mac.bcast_pkts_rcvd: 0 dev.ixl.0.mac.mcast_pkts_rcvd: 40983 dev.ixl.0.mac.ucast_pkts_rcvd: 3435898 dev.ixl.0.mac.good_octets_rcvd: 244179426 dev.ixl.0.pf.que7.tx_itr: 17 dev.ixl.0.pf.que7.rx_itr: 5 dev.ixl.0.pf.que7.rx_desc_err: 0 dev.ixl.0.pf.que7.rx_bytes: 31998326 dev.ixl.0.pf.que7.rx_packets: 484742 dev.ixl.0.pf.que7.tx_bytes: 31079009601 dev.ixl.0.pf.que7.tx_packets: 20596797 dev.ixl.0.pf.que7.no_desc_avail: 0 dev.ixl.0.pf.que7.mss_too_small: 0 dev.ixl.0.pf.que7.tx_dmamap_failed: 0 dev.ixl.0.pf.que7.tso_tx: 0 dev.ixl.0.pf.que7.irqs: 2436192 dev.ixl.0.pf.que7.mbuf_defrag_failed: 0 dev.ixl.0.pf.que6.tx_itr: 17 dev.ixl.0.pf.que6.rx_itr: 5 dev.ixl.0.pf.que6.rx_desc_err: 0 dev.ixl.0.pf.que6.rx_bytes: 24252610 dev.ixl.0.pf.que6.rx_packets: 367266 dev.ixl.0.pf.que6.tx_bytes: 38281292816 dev.ixl.0.pf.que6.tx_packets: 25295330 dev.ixl.0.pf.que6.no_desc_avail: 0 dev.ixl.0.pf.que6.mss_too_small: 0 dev.ixl.0.pf.que6.tx_dmamap_failed: 0 dev.ixl.0.pf.que6.tso_tx: 0 dev.ixl.0.pf.que6.irqs: 2606798 dev.ixl.0.pf.que6.mbuf_defrag_failed: 0 dev.ixl.0.pf.que5.tx_itr: 25 dev.ixl.0.pf.que5.rx_itr: 5 dev.ixl.0.pf.que5.rx_desc_err: 0 dev.ixl.0.pf.que5.rx_bytes: 34699914 dev.ixl.0.pf.que5.rx_packets: 525289 dev.ixl.0.pf.que5.tx_bytes: 22679149893 dev.ixl.0.pf.que5.tx_packets: 14988356 dev.ixl.0.pf.que5.no_desc_avail: 0 dev.ixl.0.pf.que5.mss_too_small: 0 dev.ixl.0.pf.que5.tx_dmamap_failed: 0 dev.ixl.0.pf.que5.tso_tx: 0 dev.ixl.0.pf.que5.irqs: 2108645 dev.ixl.0.pf.que5.mbuf_defrag_failed: 0 dev.ixl.0.pf.que4.tx_itr: 25 dev.ixl.0.pf.que4.rx_itr: 5 dev.ixl.0.pf.que4.rx_desc_err: 0 dev.ixl.0.pf.que4.rx_bytes: 37045024 dev.ixl.0.pf.que4.rx_packets: 560793 dev.ixl.0.pf.que4.tx_bytes: 16575971600 dev.ixl.0.pf.que4.tx_packets: 10958352 dev.ixl.0.pf.que4.no_desc_avail: 0 dev.ixl.0.pf.que4.mss_too_small: 0 dev.ixl.0.pf.que4.tx_dmamap_failed: 0 dev.ixl.0.pf.que4.tso_tx: 0 dev.ixl.0.pf.que4.irqs: 1404550 dev.ixl.0.pf.que4.mbuf_defrag_failed: 0 dev.ixl.0.pf.que3.tx_itr: 25 dev.ixl.0.pf.que3.rx_itr: 6 dev.ixl.0.pf.que3.rx_desc_err: 0 dev.ixl.0.pf.que3.rx_bytes: 7138590 dev.ixl.0.pf.que3.rx_packets: 108040 dev.ixl.0.pf.que3.tx_bytes: 7991529147 dev.ixl.0.pf.que3.tx_packets: 5290940 dev.ixl.0.pf.que3.no_desc_avail: 0 dev.ixl.0.pf.que3.mss_too_small: 0 dev.ixl.0.pf.que3.tx_dmamap_failed: 0 dev.ixl.0.pf.que3.tso_tx: 0 dev.ixl.0.pf.que3.irqs: 583274 dev.ixl.0.pf.que3.mbuf_defrag_failed: 0 dev.ixl.0.pf.que2.tx_itr: 25 dev.ixl.0.pf.que2.rx_itr: 5 dev.ixl.0.pf.que2.rx_desc_err: 0 dev.ixl.0.pf.que2.rx_bytes: 36674966 dev.ixl.0.pf.que2.rx_packets: 555676 dev.ixl.0.pf.que2.tx_bytes: 32728554073 dev.ixl.0.pf.que2.tx_packets: 21667691 dev.ixl.0.pf.que2.no_desc_avail: 0 dev.ixl.0.pf.que2.mss_too_small: 0 dev.ixl.0.pf.que2.tx_dmamap_failed: 0 dev.ixl.0.pf.que2.tso_tx: 0 dev.ixl.0.pf.que2.irqs: 2476458 dev.ixl.0.pf.que2.mbuf_defrag_failed: 0 dev.ixl.0.pf.que1.tx_itr: 17 dev.ixl.0.pf.que1.rx_itr: 5 dev.ixl.0.pf.que1.rx_desc_err: 0 dev.ixl.0.pf.que1.rx_bytes: 34520252 dev.ixl.0.pf.que1.rx_packets: 523028 dev.ixl.0.pf.que1.tx_bytes: 13962850814 dev.ixl.0.pf.que1.tx_packets: 9232475 dev.ixl.0.pf.que1.no_desc_avail: 0 dev.ixl.0.pf.que1.mss_too_small: 0 dev.ixl.0.pf.que1.tx_dmamap_failed: 0 dev.ixl.0.pf.que1.tso_tx: 0 dev.ixl.0.pf.que1.irqs: 1566042 dev.ixl.0.pf.que1.mbuf_defrag_failed: 0 dev.ixl.0.pf.que0.tx_itr: 17 dev.ixl.0.pf.que0.rx_itr: 5 dev.ixl.0.pf.que0.rx_desc_err: 0 dev.ixl.0.pf.que0.rx_bytes: 20540631 dev.ixl.0.pf.que0.rx_packets: 311064 dev.ixl.0.pf.que0.tx_bytes: 15899484048 dev.ixl.0.pf.que0.tx_packets: 10511973 dev.ixl.0.pf.que0.no_desc_avail: 0 dev.ixl.0.pf.que0.mss_too_small: 0 dev.ixl.0.pf.que0.tx_dmamap_failed: 0 dev.ixl.0.pf.que0.tso_tx: 0 dev.ixl.0.pf.que0.irqs: 950955 dev.ixl.0.pf.que0.mbuf_defrag_failed: 0 dev.ixl.0.pf.bcast_pkts_txd: 2 dev.ixl.0.pf.mcast_pkts_txd: 2 dev.ixl.0.pf.ucast_pkts_txd: 118541906 dev.ixl.0.pf.good_octets_txd: 179197841664 dev.ixl.0.pf.rx_discards: 0 dev.ixl.0.pf.bcast_pkts_rcvd: 0 dev.ixl.0.pf.mcast_pkts_rcvd: 0 dev.ixl.0.pf.ucast_pkts_rcvd: 3435898 dev.ixl.0.pf.good_octets_rcvd: 240613905 dev.ixl.0.admin_irq: 0 dev.ixl.0.watchdog_events: 0 dev.ixl.0.dynamic_tx_itr: 1 dev.ixl.0.dynamic_rx_itr: 1 dev.ixl.0.rx_itr: 62 dev.ixl.0.tx_itr: 122 dev.ixl.0.unallocated_queues: 760 dev.ixl.0.fw_version: fw 5.0.40043 api 1.5 nvm 5.05 etid 80002892 oem=20 1.262.0 dev.ixl.0.current_speed: 10 Gbps dev.ixl.0.advertise_speed: 6 dev.ixl.0.fc: 0 dev.ixl.0.%parent: pci1 dev.ixl.0.%pnpinfo: vendor=3D0x8086 device=3D0x1572 subvendor=3D0x8086=20 subdevice=3D0x0008 class=3D0x020000 dev.ixl.0.%location: slot=3D0 function=3D0 dbsf=3Dpci0:1:0:0=20 handle=3D\_SB_.PCI0.PEG0.PEGP dev.ixl.0.%driver: ixl dev.ixl.0.%desc: Intel(R) Ethernet Connection XL710/X722 Driver, Version=20 - 1.7.12-k dev.ixl.%parent: dev.netmap.ixl_rx_miss_bufs: 305 dev.netmap.ixl_rx_miss: 255 root@OPNsense:~ # sysctl -a | grep net kern.features.inet6: 1 kern.features.inet: 1 device=C2=A0 vtnet device=C2=A0 netmap net.local.stream.recvspace: 8192 net.local.stream.sendspace: 8192 net.local.dgram.recvspace: 4096 net.local.dgram.maxdgram: 2048 net.local.seqpacket.recvspace: 8192 net.local.seqpacket.maxseqpacket: 8192 net.local.taskcount: 3 net.local.recycled: 0 net.local.deferred: 0 net.local.inflight: 0 net.inet.ip.portrange.randomtime: 45 net.inet.ip.portrange.randomcps: 10 net.inet.ip.portrange.randomized: 1 net.inet.ip.portrange.reservedlow: 0 net.inet.ip.portrange.reservedhigh: 1023 net.inet.ip.portrange.hilast: 65535 net.inet.ip.portrange.hifirst: 49152 net.inet.ip.portrange.last: 65535 net.inet.ip.portrange.first: 1024 net.inet.ip.portrange.lowlast: 600 net.inet.ip.portrange.lowfirst: 1023 net.inet.ip.forwarding: 1 net.inet.ip.redirect: 1 net.inet.ip.ttl: 64 net.inet.ip.sourceroute: 0 net.inet.ip.intr_queue_maxlen: 1000 net.inet.ip.intr_queue_drops: 0 net.inet.ip.accept_sourceroute: 0 net.inet.ip.gifttl: 30 net.inet.ip.dummynet.fqpie.limit: 10240 net.inet.ip.dummynet.fqpie.flows: 1024 net.inet.ip.dummynet.fqpie.quantum: 1514 net.inet.ip.dummynet.fqpie.beta: 1250 net.inet.ip.dummynet.fqpie.alpha: 125 net.inet.ip.dummynet.fqpie.max_ecnth: 99 net.inet.ip.dummynet.fqpie.max_burst: 150000 net.inet.ip.dummynet.fqpie.tupdate: 15000 net.inet.ip.dummynet.fqpie.target: 15000 net.inet.ip.dummynet.fqcodel.limit: 10240 net.inet.ip.dummynet.fqcodel.flows: 1024 net.inet.ip.dummynet.fqcodel.quantum: 1514 net.inet.ip.dummynet.fqcodel.interval: 100000 net.inet.ip.dummynet.fqcodel.target: 5000 net.inet.ip.dummynet.pie.beta: 1250 net.inet.ip.dummynet.pie.alpha: 125 net.inet.ip.dummynet.pie.max_ecnth: 99 net.inet.ip.dummynet.pie.max_burst: 150000 net.inet.ip.dummynet.pie.tupdate: 15000 net.inet.ip.dummynet.pie.target: 15000 net.inet.ip.dummynet.codel.interval: 100000 net.inet.ip.dummynet.codel.target: 5000 net.inet.ip.dummynet.io_pkt_drop: 0 net.inet.ip.dummynet.io_pkt_fast: 0 net.inet.ip.dummynet.io_pkt: 0 net.inet.ip.dummynet.queue_count: 0 net.inet.ip.dummynet.fsk_count: 2 net.inet.ip.dummynet.si_count: 0 net.inet.ip.dummynet.schk_count: 2 net.inet.ip.dummynet.expire_cycle: 0 net.inet.ip.dummynet.expire: 1 net.inet.ip.dummynet.tick_lost: 0 net.inet.ip.dummynet.tick_diff: 3680 net.inet.ip.dummynet.tick_adjustment: 234 net.inet.ip.dummynet.tick_delta_sum: -452 net.inet.ip.dummynet.tick_delta: 1 net.inet.ip.dummynet.red_max_pkt_size: 1500 net.inet.ip.dummynet.red_avg_pkt_size: 512 net.inet.ip.dummynet.red_lookup_depth: 256 net.inet.ip.dummynet.debug: 0 net.inet.ip.dummynet.io_fast: 1 net.inet.ip.dummynet.pipe_byte_limit: 1048576 net.inet.ip.dummynet.pipe_slot_limit: 100 net.inet.ip.dummynet.hash_size: 256 net.inet.ip.fw.dyn_keep_states: 0 net.inet.ip.fw.dyn_keepalive: 1 net.inet.ip.fw.dyn_short_lifetime: 5 net.inet.ip.fw.dyn_udp_lifetime: 10 net.inet.ip.fw.dyn_rst_lifetime: 1 net.inet.ip.fw.dyn_fin_lifetime: 1 net.inet.ip.fw.dyn_syn_lifetime: 20 net.inet.ip.fw.dyn_ack_lifetime: 300 net.inet.ip.fw.dyn_max: 16384 net.inet.ip.fw.dyn_count: 0 net.inet.ip.fw.curr_dyn_buckets: 256 net.inet.ip.fw.dyn_buckets: 256 net.inet.ip.fw.enable: 1 net.inet.ip.fw.static_count: 29 net.inet.ip.fw.default_to_accept: 1 net.inet.ip.fw.tables_sets: 0 net.inet.ip.fw.tables_max: 128 net.inet.ip.fw.default_rule: 65535 net.inet.ip.fw.verbose_limit: 0 net.inet.ip.fw.verbose: 1 net.inet.ip.fw.autoinc_step: 100 net.inet.ip.fw.one_pass: 1 net.inet.ip.grettl: 30 net.inet.ip.maxfragsperpacket: 16 net.inet.ip.fragpackets: 0 net.inet.ip.maxfragpackets: 31311 net.inet.ip.process_options: 1 net.inet.ip.stealth: 0 net.inet.ip.check_interface: 0 net.inet.ip.mcast.loop: 1 net.inet.ip.mcast.maxsocksrc: 128 net.inet.ip.mcast.maxgrpsrc: 512 net.inet.ip.random_id_total: 1201727 net.inet.ip.random_id_collisions: 170700 net.inet.ip.random_id_period: 8192 net.inet.ip.rfc6864: 1 net.inet.ip.random_id: 1 net.inet.ip.no_same_prefix: 0 net.inet.icmp.maskrepl: 0 net.inet.icmp.icmplim: 0 net.inet.icmp.tstamprepl: 1 net.inet.icmp.bmcastecho: 0 net.inet.icmp.quotelen: 8 net.inet.icmp.reply_from_interface: 0 net.inet.icmp.reply_src: net.inet.icmp.log_redirect: 0 net.inet.icmp.drop_redirect: 0 net.inet.icmp.maskfake: 0 net.inet.icmp.icmplim_output: 1 net.inet.igmp.gsrdelay: 10 net.inet.igmp.default_version: 3 net.inet.igmp.legacysupp: 0 net.inet.igmp.v2enable: 1 net.inet.igmp.v1enable: 1 net.inet.igmp.sendlocal: 1 net.inet.igmp.sendra: 1 net.inet.igmp.recvifkludge: 1 net.inet.tcp.rfc1323: 1 net.inet.tcp.mssdflt: 536 net.inet.tcp.keepidle: 7200000 net.inet.tcp.keepintvl: 75000 net.inet.tcp.sendspace: 65228 net.inet.tcp.recvspace: 65228 net.inet.tcp.keepinit: 75000 net.inet.tcp.delacktime: 100 net.inet.tcp.v6mssdflt: 1220 net.inet.tcp.nolocaltimewait: 0 net.inet.tcp.maxtcptw: 32255 net.inet.tcp.per_cpu_timers: 0 net.inet.tcp.v6pmtud_blackhole_mss: 1220 net.inet.tcp.pmtud_blackhole_mss: 1200 net.inet.tcp.pmtud_blackhole_failed: 0 net.inet.tcp.pmtud_blackhole_activated_min_mss: 0 net.inet.tcp.pmtud_blackhole_activated: 0 net.inet.tcp.pmtud_blackhole_detection: 0 net.inet.tcp.rexmit_drop_options: 0 net.inet.tcp.keepcnt: 8 net.inet.tcp.finwait2_timeout: 60000 net.inet.tcp.fast_finwait2_recycle: 0 net.inet.tcp.always_keepalive: 1 net.inet.tcp.rexmit_slop: 200 net.inet.tcp.rexmit_min: 30 net.inet.tcp.msl: 30000 net.inet.tcp.persmax: 60000 net.inet.tcp.persmin: 5000 net.inet.tcp.syncache.rst_on_sock_fail: 1 net.inet.tcp.syncache.rexmtlimit: 3 net.inet.tcp.syncache.hashsize: 512 net.inet.tcp.syncache.count: 0 net.inet.tcp.syncache.cachelimit: 15364 net.inet.tcp.syncache.bucketlimit: 30 net.inet.tcp.syncookies_only: 0 net.inet.tcp.syncookies: 1 net.inet.tcp.functions_available: net.inet.tcp.functions_default: default net.inet.tcp.soreceive_stream: 0 net.inet.tcp.isn_reseed_interval: 0 net.inet.tcp.icmp_may_rst: 1 net.inet.tcp.pcbcount: 10 net.inet.tcp.do_tcpdrain: 1 net.inet.tcp.tcbhashsize: 131072 net.inet.tcp.log_debug: 0 net.inet.tcp.minmss: 216 net.inet.tcp.sack.globalholes: 0 net.inet.tcp.sack.globalmaxholes: 65536 net.inet.tcp.sack.maxholes: 128 net.inet.tcp.sack.enable: 1 net.inet.tcp.reass.cursegments: 0 net.inet.tcp.reass.maxsegments: 62500 net.inet.tcp.sendbuf_max: 2097152 net.inet.tcp.sendbuf_inc: 8192 net.inet.tcp.sendbuf_auto: 1 net.inet.tcp.tso: 1 net.inet.tcp.path_mtu_discovery: 1 net.inet.tcp.lro.entries: 8 net.inet.tcp.recvbuf_max: 2097152 net.inet.tcp.recvbuf_inc: 16384 net.inet.tcp.recvbuf_auto: 1 net.inet.tcp.insecure_rst: 0 net.inet.tcp.insecure_syn: 0 net.inet.tcp.ecn.maxretries: 1 net.inet.tcp.ecn.enable: 2 net.inet.tcp.abc_l_var: 2 net.inet.tcp.rfc3465: 1 net.inet.tcp.initcwnd_segments: 10 net.inet.tcp.rfc3390: 1 net.inet.tcp.rfc3042: 1 net.inet.tcp.rfc6675_pipe: 0 net.inet.tcp.drop_synfin: 1 net.inet.tcp.delayed_ack: 0 net.inet.tcp.blackhole: 2 net.inet.tcp.log_in_vain: 0 net.inet.tcp.hostcache.purgenow: 0 net.inet.tcp.hostcache.purge: 0 net.inet.tcp.hostcache.prune: 300 net.inet.tcp.hostcache.expire: 3600 net.inet.tcp.hostcache.count: 0 net.inet.tcp.hostcache.bucketlimit: 30 net.inet.tcp.hostcache.hashsize: 512 net.inet.tcp.hostcache.cachelimit: 15360 net.inet.tcp.hostcache.enable: 1 net.inet.tcp.cc.available: newreno net.inet.tcp.cc.algorithm: newreno net.inet.udp.checksum: 1 net.inet.udp.maxdgram: 57344 net.inet.udp.recvspace: 42080 net.inet.udp.blackhole: 1 net.inet.udp.log_in_vain: 0 net.inet.esp.esp_enable: 1 net.inet.ah.ah_cleartos: 1 net.inet.ah.ah_enable: 1 net.inet.pim.squelch_wholepkt: 0 net.inet.ipcomp.ipcomp_enable: 1 net.inet.carp.ifdown_demotion_factor: 240 net.inet.carp.senderr_demotion_factor: 240 net.inet.carp.demotion: 0 net.inet.carp.log: 1 net.inet.carp.preempt: 1 net.inet.carp.allow: 1 net.inet.sctp.diag_info_code: 0 net.inet.sctp.blackhole: 0 net.inet.sctp.use_dcccecn: 1 net.inet.sctp.rttvar_steady_step: 20 net.inet.sctp.rttvar_eqret: 0 net.inet.sctp.rttvar_rtt: 5 net.inet.sctp.rttvar_bw: 4 net.inet.sctp.initial_cwnd: 3 net.inet.sctp.buffer_splitting: 0 net.inet.sctp.vtag_time_wait: 60 net.inet.sctp.nat_friendly_init: 0 net.inet.sctp.enable_sack_immediately: 1 net.inet.sctp.udp_tunneling_port: 0 net.inet.sctp.mobility_fasthandoff: 0 net.inet.sctp.mobility_base: 0 net.inet.sctp.default_frag_interleave: 1 net.inet.sctp.default_ss_module: 0 net.inet.sctp.default_cc_module: 0 net.inet.sctp.log_level: 0 net.inet.sctp.max_retran_chunk: 30 net.inet.sctp.min_residual: 1452 net.inet.sctp.abort_at_limit: 0 net.inet.sctp.hb_max_burst: 4 net.inet.sctp.do_sctp_drain: 1 net.inet.sctp.max_chained_mbufs: 5 net.inet.sctp.abc_l_var: 2 net.inet.sctp.nat_friendly: 1 net.inet.sctp.cwnd_maxburst: 1 net.inet.sctp.cmt_use_dac: 0 net.inet.sctp.cmt_on_off: 0 net.inet.sctp.outgoing_streams: 10 net.inet.sctp.incoming_streams: 2048 net.inet.sctp.add_more_on_output: 1452 net.inet.sctp.path_pf_threshold: 65535 net.inet.sctp.path_rtx_max: 5 net.inet.sctp.assoc_rtx_max: 10 net.inet.sctp.init_rtx_max: 8 net.inet.sctp.valid_cookie_life: 60000 net.inet.sctp.init_rto_max: 60000 net.inet.sctp.rto_initial: 3000 net.inet.sctp.rto_min: 1000 net.inet.sctp.rto_max: 60000 net.inet.sctp.secret_lifetime: 3600 net.inet.sctp.shutdown_guard_time: 0 net.inet.sctp.pmtu_raise_time: 600 net.inet.sctp.heartbeat_interval: 30000 net.inet.sctp.asoc_resource: 10 net.inet.sctp.sys_resource: 1000 net.inet.sctp.sack_freq: 2 net.inet.sctp.delayed_sack_time: 200 net.inet.sctp.chunkscale: 10 net.inet.sctp.min_split_point: 2904 net.inet.sctp.pcbhashsize: 256 net.inet.sctp.tcbhashsize: 1024 net.inet.sctp.maxchunks: 125000 net.inet.sctp.fr_maxburst: 4 net.inet.sctp.maxburst: 4 net.inet.sctp.peer_chkoh: 256 net.inet.sctp.pktdrop_enable: 0 net.inet.sctp.nrsack_enable: 0 net.inet.sctp.reconfig_enable: 1 net.inet.sctp.asconf_enable: 1 net.inet.sctp.auth_enable: 1 net.inet.sctp.pr_enable: 1 net.inet.sctp.ecn_enable: 1 net.inet.sctp.auto_asconf: 1 net.inet.sctp.recvspace: 1864135 net.inet.sctp.sendspace: 1864135 net.inet.ipsec.def_policy: 1 net.inet.ipsec.esp_trans_deflev: 1 net.inet.ipsec.esp_net_deflev: 1 net.inet.ipsec.ah_trans_deflev: 1 net.inet.ipsec.ah_net_deflev: 1 net.inet.ipsec.ah_cleartos: 1 net.inet.ipsec.ah_offsetmask: 0 net.inet.ipsec.dfbit: 0 net.inet.ipsec.ecn: 0 net.inet.ipsec.debug: 0 net.inet.ipsec.filtertunnel: 0 net.inet.ipsec.natt_cksum_policy: 0 net.inet.ipsec.check_policy_history: 0 net.inet.ipsec.crypto_support: 50331648 net.inet.raw.recvspace: 9216 net.inet.raw.maxdgram: 9216 net.link.generic.system.ifcount: 9 net.link.ether.inet.allow_multicast: 0 net.link.ether.inet.log_arp_permanent_modify: 1 net.link.ether.inet.log_arp_movements: 1 net.link.ether.inet.log_arp_wrong_iface: 1 net.link.ether.inet.garp_rexmit_count: 0 net.link.ether.inet.max_log_per_second: 1 net.link.ether.inet.maxhold: 1 net.link.ether.inet.wait: 20 net.link.ether.inet.proxyall: 0 net.link.ether.inet.maxtries: 5 net.link.ether.inet.max_age: 1200 net.link.ether.ipfw: 0 net.link.gre.max_nesting: 1 net.link.vlan.mtag_pcp: 0 net.link.vlan.soft_pad: 0 net.link.bridge.ipfw: 0 net.link.bridge.allow_llz_overlap: 0 net.link.bridge.inherit_mac: 0 net.link.bridge.log_stp: 0 net.link.bridge.pfil_local_phys: 0 net.link.bridge.pfil_member: 1 net.link.bridge.ipfw_arp: 0 net.link.bridge.pfil_bridge: 0 net.link.bridge.pfil_onlyip: 0 net.link.gif.parallel_tunnels: 0 net.link.gif.max_nesting: 1 net.link.lagg.lacp.default_strict_mode: 1 net.link.lagg.lacp.debug: 0 net.link.lagg.default_flowid_shift: 16 net.link.lagg.default_use_flowid: 1 net.link.lagg.failover_rx_all: 0 net.link.tap.debug: 0 net.link.tap.devfs_cloning: 1 net.link.tap.up_on_open: 0 net.link.tap.user_open: 1 net.link.tun.devfs_cloning: 1 net.link.log_promisc_mode_change: 1 net.link.log_link_state_change: 1 net.link.ifqmaxlen: 8192 net.key.debug: 0 net.key.spi_trycnt: 1000 net.key.spi_minval: 256 net.key.spi_maxval: 268435455 net.key.int_random: 60 net.key.larval_lifetime: 30 net.key.blockacq_count: 10 net.key.blockacq_lifetime: 20 net.key.esp_keymin: 256 net.key.esp_auth: 0 net.key.ah_keymin: 128 net.key.preferred_oldsa: 0 net.inet6.ip6.forwarding: 1 net.inet6.ip6.redirect: 1 net.inet6.ip6.hlim: 64 net.inet6.ip6.maxfragpackets: 250000 net.inet6.ip6.accept_rtadv: 0 net.inet6.ip6.log_interval: 5 net.inet6.ip6.hdrnestlimit: 15 net.inet6.ip6.dad_count: 1 net.inet6.ip6.auto_flowlabel: 1 net.inet6.ip6.defmcasthlim: 1 net.inet6.ip6.gifhlim: 30 net.inet6.ip6.kame_version: FreeBSD net.inet6.ip6.use_deprecated: 1 net.inet6.ip6.rr_prune: 5 net.inet6.ip6.v6only: 1 net.inet6.ip6.use_tempaddr: 0 net.inet6.ip6.temppltime: 86400 net.inet6.ip6.tempvltime: 604800 net.inet6.ip6.auto_linklocal: 1 net.inet6.ip6.prefer_tempaddr: 0 net.inet6.ip6.use_defaultzone: 0 net.inet6.ip6.maxfrags: 250000 net.inet6.ip6.mcast_pmtu: 0 net.inet6.ip6.stealth: 0 net.inet6.ip6.no_radr: 0 net.inet6.ip6.norbit_raif: 0 net.inet6.ip6.rfc6204w3: 0 net.inet6.ip6.intr_queue_maxlen: 256 net.inet6.ip6.fw.enable: 1 net.inet6.ip6.fw.permit_single_frag6: 1 net.inet6.ip6.fw.deny_unknown_exthdrs: 1 net.inet6.ip6.grehlim: 64 net.inet6.ip6.deembed_scopeid: 1 net.inet6.ip6.dad_enhanced: 1 net.inet6.ip6.mcast.loop: 1 net.inet6.ip6.mcast.maxsocksrc: 128 net.inet6.ip6.mcast.maxgrpsrc: 512 net.inet6.ipsec6.def_policy: 1 net.inet6.ipsec6.esp_trans_deflev: 1 net.inet6.ipsec6.esp_net_deflev: 1 net.inet6.ipsec6.ah_trans_deflev: 1 net.inet6.ipsec6.ah_net_deflev: 1 net.inet6.ipsec6.ecn: 0 net.inet6.ipsec6.debug: 0 net.inet6.ipsec6.filtertunnel: 0 net.inet6.icmp6.rediraccept: 1 net.inet6.icmp6.redirtimeout: 600 net.inet6.icmp6.nd6_prune: 1 net.inet6.icmp6.nd6_delay: 5 net.inet6.icmp6.nd6_umaxtries: 3 net.inet6.icmp6.nd6_mmaxtries: 3 net.inet6.icmp6.nd6_useloopback: 1 net.inet6.icmp6.nodeinfo: 3 net.inet6.icmp6.errppslimit: 100 net.inet6.icmp6.nd6_maxnudhint: 0 net.inet6.icmp6.nd6_debug: 0 net.inet6.icmp6.nd6_maxqueuelen: 1 net.inet6.icmp6.nodeinfo_oldmcprefix: 1 net.inet6.icmp6.nd6_onlink_ns_rfc4861: 0 net.inet6.icmp6.nd6_gctimer: 86400 net.inet6.mld.use_allow: 1 net.inet6.mld.v1enable: 1 net.inet6.mld.gsrdelay: 10 net.pfsync.carp_demotion_factor: 240 net.enc.out.ipsec_bpf_mask: 1 net.enc.out.ipsec_filter_mask: 1 net.enc.in.ipsec_bpf_mask: 2 net.enc.in.ipsec_filter_mask: 2 net.graph.control.proto: 2 net.graph.data.proto: 1 net.graph.family: 32 net.graph.recvspace: 20480 net.graph.maxdgram: 20480 net.graph.mppe.max_rekey: 1000 net.graph.mppe.log_max_rekey: 1 net.graph.mppe.block_on_max_rekey: 0 net.graph.msg_version: 8 net.graph.abi_version: 12 net.graph.maxdata: 4096 net.graph.maxalloc: 4096 net.graph.threads: 8 net.pf.share_forward6: 1 net.pf.share_forward: 1 net.pf.source_nodes_hashsize: 8192 net.pf.states_hashsize: 32768 net.wlan.mesh.maxholding: 2 net.wlan.mesh.maxretries: 2 net.wlan.mesh.backofftimeout: 5000 net.wlan.mesh.confirmtimeout: 40 net.wlan.mesh.holdingtimeout: 40 net.wlan.mesh.retrytimeout: 40 net.wlan.mesh.gateint: 10000 net.wlan.hwmp.inact: 5000 net.wlan.hwmp.rootconfint: 2000 net.wlan.hwmp.rannint: 1000 net.wlan.hwmp.rootint: 2000 net.wlan.hwmp.roottimeout: 5000 net.wlan.hwmp.net_diameter_traversal_time: 512 net.wlan.hwmp.maxpreq_retries: 3 net.wlan.hwmp.pathlifetime: 5000 net.wlan.hwmp.targetonly: 0 net.wlan.addba_maxtries: 3 net.wlan.addba_backoff: 10000 net.wlan.addba_timeout: 250 net.wlan.recv_bar: 1 net.wlan.ampdu_age: 500 net.wlan.debug: 0 net.wlan.cac_timeout: 60 net.wlan.nol_timeout: 1800 net.wlan.devices: net.route.netisr_maxqlen: 256 net.my_fibnum: 0 net.add_addr_allfibs: 1 net.fibs: 1 net.raw.recvspace: 8192 net.raw.sendspace: 8192 net.isr.numthreads: 1 net.isr.maxprot: 16 net.isr.defaultqlimit: 256 net.isr.maxqlimit: 10240 net.isr.bindthreads: 0 net.isr.maxthreads: 1 net.isr.dispatch: direct net.iflib.min_tx_latency: 0 net.ifdescr_maxlen: 1024 net.bpf.maxbufsize: 524288 net.bpf.bufsize: 4096 net.bpf.optimize_writers: 0 net.bpf.zerocopy_enable: 0 net.bpf.maxinsns: 512 net.accf.unloadable: 0 hw.vtnet.rx_process_limit: 512 hw.vtnet.mq_max_pairs: 8 hw.vtnet.mq_disable: 0 hw.vtnet.lro_disable: 0 hw.vtnet.tso_disable: 0 hw.vtnet.csum_disable: 0 dev.ixl.1.%desc: Intel(R) Ethernet Connection XL710/X722 Driver, Version=20 - 1.7.12-k dev.ixl.0.%desc: Intel(R) Ethernet Connection XL710/X722 Driver, Version=20 - 1.7.12-k dev.netmap.ixl_rx_miss_bufs: 305 dev.netmap.ixl_rx_miss: 255 dev.netmap.iflib_rx_miss_bufs: 0 dev.netmap.iflib_rx_miss: 0 dev.netmap.iflib_crcstrip: 1 dev.netmap.bridge_batch: 1024 dev.netmap.default_pipes: 0 dev.netmap.priv_buf_num: 4098 dev.netmap.priv_buf_size: 2048 dev.netmap.buf_curr_num: 163840 dev.netmap.buf_num: 163840 dev.netmap.buf_curr_size: 2048 dev.netmap.buf_size: 2048 dev.netmap.priv_ring_num: 4 dev.netmap.priv_ring_size: 20480 dev.netmap.ring_curr_num: 200 dev.netmap.ring_num: 200 dev.netmap.ring_curr_size: 73728 dev.netmap.ring_size: 73728 dev.netmap.priv_if_num: 1 dev.netmap.priv_if_size: 1024 dev.netmap.if_curr_num: 100 dev.netmap.if_num: 100 dev.netmap.if_curr_size: 1024 dev.netmap.if_size: 1024 dev.netmap.generic_rings: 1 dev.netmap.generic_ringsize: 1024 dev.netmap.generic_mit: 100000 dev.netmap.admode: 0 dev.netmap.fwd: 0 dev.netmap.flags: 0 dev.netmap.adaptive_io: 0 dev.netmap.txsync_retry: 2 dev.netmap.no_pendintr: 1 dev.netmap.mitigate: 1 dev.netmap.no_timestamp: 0 dev.netmap.verbose: 0 dev.netmap.ix_rx_miss_bufs: 0 dev.netmap.ix_rx_miss: 0 dev.netmap.ix_crcstrip: 0 security.jail.vnet: 0
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