Hi Jack,

The problem occurs with both ports.
When it happens the problem will make a sysctl dev.ix.0. and post here.

Another doubt: this interface uses Intel SFP+ optical module and is connected to one Datacom equipment with XFPmodule. Incompatibility may exist between them that is causing this?

Gondim

Em 02/07/2014 04:05, Jack Vogel escreveu:
Is only one port a problem? When it gets into the state can you
do a sysctl dev.ix.X..

Jack



On Tue, Jul 1, 2014 at 6:48 PM, Marcelo Gondim <gon...@bsdinfo.com.br <mailto:gon...@bsdinfo.com.br>> wrote:

    Hi all,

    I'm having problems with a 10GbE Intel X520-SR2 interface. After a
    running time, the interface does not send or receive more data. I
    am obliged to make a down and up the interface for it to return to
    work. Have changed the interface, optical cords, optical modules
    and problem continues.

    (root@rt01)[~]# netstat -inh
    Name    Mtu Network       Address              Ipkts Ierrs Idrop
    Opkts Oerrs  Coll
igb0 1.5K <Link#1> 00:1e:67:9b:03:e1 0 0 0 0 0 0 igb1 1.5K <Link#2> 00:1e:67:9b:03:e2 19M 0 0 27M 0 0 igb1 - 177.xx.xxx.0/ 177.xx.xxx.1 15K - - 14K - - igb1 - fe80::21e:67f fe80::21e:67ff:fe 2 - - 4 - - igb1 - 2804:xxxx:cad 2804:xxxx:cade:b1 14K - - 12K - - igb2 1.5K <Link#3> 00:1e:67:9b:03:e3 17M 5.8K 0 23M 0 0 igb2 - 177.xx.xxx.40 177.xx.xxx.41 10K - - 12K - - igb2 - fe80::21e:67f fe80::21e:67ff:fe 0 - - 1 - - igb2 - 2804:xxxx:bad 2804:xxxx:bad:b1f 14K - - 14K - - igb3 1.5K <Link#4> 00:1e:67:9b:03:e4 11K 0 0 441M 0 0 igb3 - 186.xxx.x.148 186.xxx.x.150 10K - - 94K - - igb3 - fe80::21e:67f fe80::21e:67ff:fe 0 - - 1 - - igb4 1.5K <Link#5> 00:1b:21:7b:ee:6c 5.8G 5.5K 0 194K 0 0 igb4 - 159.xx.xx.96/ 159.xx.xx.98 63K - - 18K - - igb4 - fe80::21b:21f fe80::21b:21ff:fe 0 - - 0 - - igb4 - 2804:xxx:ffff 2804:xxx:ffff:ffd 17K - - 16K - - igb5 1.5K <Link#6> 00:1b:21:7b:ee:6d 6.9G 8.0K 0 9.1G 0 0
    igb5      - 64.xxx.xxx.68 64.xxx.xxx.70          28K     -   -
    5.5M     -     -
igb5 - fe80::21b:21f fe80::21b:21ff:fe 0 - - 135 - -
    igb5      - 2001:xxx:2001 2001:xxx:2001:100      17K     -   -
    125K     -     -
igb6 1.5K <Link#7> 00:1b:21:7b:ee:98 4.3G 0 0 3.8G 0 0 igb6 - fe80::21b:21f fe80::21b:21ff:fe 0 - - 0 - - igb7 1.5K <Link#8> 00:1b:21:7b:ee:99 0 0 0 0 0 0 *ix0 1.5K <Link#9> 00:1b:21:89:25:28 -1.5 118 1.5T 0.1T 0 0* ix0 - fe80::21b:21f fe80::21b:21ff:fe 0 - - 0 - - ix1 1.5K <Link#10> 00:1b:21:89:25:29 0 0 0 0 0 0 pflog 32K <Link#11> 0 0 0 0 0 0 pfsyn 1.5K <Link#12> 0 0 0 0 0 0 lo0 16K <Link#13> 52K 0 0 52K 0 0 lo0 - ::1/128 ::1 0 - - 41 - - lo0 - fe80::1%lo0/6 fe80::1%lo0 0 - - 0 - - lo0 - 127.0.0.0/8 <http://127.0.0.0/8> 127.0.0.1 48K - - 52K - - disc0 64K <Link#14> 0 0 0 0 0 0

    # uname -a
    FreeBSD rt01.xxxxxx.xxx.xx 10.0-STABLE FreeBSD 10.0-STABLE #9
    r267839: Tue Jun 24 21:06:39 BRT 2014
    r...@rt01.xxxxxx.xxx.xx:/usr/obj/usr/src/sys/GONDIM  amd64
    You have new mail in /var/mail/root

    # netstat -ihw 1
                input        (Total)           output
       packets  errs idrops      bytes    packets  errs  bytes colls
          813K     0     0       522M       832K     9 615M     0
          812K     0     0       523M       831K     9 616M     0
          811K     0     0       521M       829K     6 614M     0
          807K     0     0       519M       826K    15 615M     0
          794K     0     0       514M       814K     7 610M     0
          799K     0     0       520M       816K     7 612M     0
          804K     0     0       523M       822K    14 613M     0
          794K     0     0       518M       813K    14 610M     0
          779K     0     0       510M       799K     8 601M     0
          790K     0     0       514M       809K     7 603M     0
          818K     0     0       525M       835K     7 617M     0
          810K     0     0       522M       827K    12 614M     0
          794K     0     0       514M       812K    13 603M     0
          794K     0     0       518M       813K    13 608M     0
          790K     0     0       516M       810K     5 606M     0
          807K     0     0       525M       824K     9 614M     0
          808K     0     0       529M       827K    10 619M     0
          805K     0     0       524M       823K     7 614M     0
          804K     0     0       526M       821K     8 615M     0
          799K     0     0       520M       816K     6 612M     0
          803K     0     0       522M       819K    11 610M     0

    # ifconfig ix0
    ix0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0
    mtu 1500
    
options=8404bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,LRO,VLAN_HWTSO>
            ether 00:1b:21:89:25:28
            inet6 fe80::21b:21ff:fe89:2528%ix0 prefixlen 64 scopeid 0x9
            nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
            media: Ethernet autoselect (10Gbase-SR <full-duplex>)
            status: active

    ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version -
    2.5.15> port 0xc020-0xc03f mem
    0xec180000-0xec1fffff,0xec210000-0xec213fff irq 64 at device 0.0
    on pci131
    ix0: Using MSIX interrupts with 9 vectors
    ix0: Ethernet address: 00:1b:21:89:25:28
    ix0: PCI Express Bus: Speed 5.0GT/s Width x8
    ix1: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version -
    2.5.15> port 0xc000-0xc01f mem
    0xec080000-0xec0fffff,0xec200000-0xec203fff irq 68 at device 0.1
    on pci131
    ix1: Using MSIX interrupts with 9 vectors
    ix1: Ethernet address: 00:1b:21:89:25:29
    ix1: PCI Express Bus: Speed 5.0GT/s Width x8

    Could be an issue with the ixgbe driver?

    Thanks
    Gondim


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