From nobody Mon Oct 24 20:29:35 2022 X-Original-To: freebsd-net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Mx6BN6KGwz4gh1n for ; Mon, 24 Oct 2022 20:29:48 +0000 (UTC) (envelope-from cristian.cardoso11@gmail.com) Received: from mail-oa1-x32.google.com (mail-oa1-x32.google.com [IPv6:2001:4860:4864:20::32]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Mx6BN0fHCz45J3 for ; Mon, 24 Oct 2022 20:29:48 +0000 (UTC) (envelope-from cristian.cardoso11@gmail.com) Received: by mail-oa1-x32.google.com with SMTP id 586e51a60fabf-1322d768ba7so13217822fac.5 for ; Mon, 24 Oct 2022 13:29:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :from:to:cc:subject:date:message-id:reply-to; bh=s7xQcE1rPpn9e/L8jlpTFMGOFqJYQbOApmkKhbpKw/g=; b=kCl1hnAetL0mBXQZWcDtJF4wlVF3+s3EkJP92t+/T7sN2D8Ybc8uxmxo0P77+S0qCI BzOLBLn99Za2VrecOaxphEtAP+N5clbhe+OGYRiDxij0jcEeJkhRDGf3PBA/uyuLBYTO ceQcBRwmarBy0YXN8v9Uh68aywfCbRylSDIHrg2acnLMJZa41wh6bpO6LriJkngSEh5V zsihGhAJ+t97x9Oh2NzuKp1GDRMne/pTvsUVhQGBZgcTZ5V7a0G2apCcCgaMjPhewPYI ucxARjthxI8SIRIXinNHhRKLT2JyQRJaPmFxG9XoS230iWvgmxR7ni2cIy7OeScVhLVG gFOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:subject:message-id:date:from:in-reply-to:references:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=s7xQcE1rPpn9e/L8jlpTFMGOFqJYQbOApmkKhbpKw/g=; b=FftJaWG5/qAwSMFvaaBXo9PaHo9u3+S7hIkTYV5K0u/CGpTxKXhOkwhuDrsSziMn2F IypVEgkgKgxwIKD450yGA7cQDU5NjX+v17vDh/Ch0fseEdn3VC/dApwgIqAhEPgVS4H5 o5Y/YBU1Qqsul+PxdTt8ZAVI9lwdOC1brakOqyzRI8dr49zrizSLajrLu4NfLcMMz+xW LwfPHUKVWYIvjFRZXQpHDT+Ut3FfK3Eabs09CYDPLTIR7u+/JGrpiUVx0TAd/MXTudnr GQLElPiVM4fCVTz0Mbz+P260zAOaB4aB5bpw59FXLonGQOmHEKQQ14uJ60BQyrN/A1SO OBJQ== X-Gm-Message-State: ACrzQf2quE+48KAh+F4FaCBIC4qUze37vJ5Cv0gu1NB/Ndg/PEkU/VOn kQIwvvaB9IpYET+URsKVADmM+1KmWBj4K4Hp7LdBxYhxs3am X-Google-Smtp-Source: AMsMyM44LXjB2lEfBiwcp/iYcotDGcnHNqoFqSyv2INHkVn8ndpfkT4SAGcFOqdOYmWhJlr2rAVfSv9qAwfrdUo1laY= X-Received: by 2002:a05:6870:c084:b0:132:f48a:b488 with SMTP id c4-20020a056870c08400b00132f48ab488mr38714627oad.94.1666643386459; Mon, 24 Oct 2022 13:29:46 -0700 (PDT) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 References: <3095c007-2582-32f2-c203-db0a30af14a8@otcnet.ru> <2afa3987d7f35bb655f9eb63aa6f4451@korbank.pl> In-Reply-To: <2afa3987d7f35bb655f9eb63aa6f4451@korbank.pl> From: Cristian Cardoso Date: Mon, 24 Oct 2022 17:29:35 -0300 Message-ID: Subject: Re: netstat -I ix0 To: freebsd-net@freebsd.org Content-Type: multipart/alternative; boundary="00000000000004695f05ebcda786" X-Rspamd-Queue-Id: 4Mx6BN0fHCz45J3 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20210112 header.b=kCl1hnAe; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of cristian.cardoso11@gmail.com designates 2001:4860:4864:20::32 as permitted sender) smtp.mailfrom=cristian.cardoso11@gmail.com X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; NEURAL_HAM_LONG(-1.00)[-0.998]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20210112]; R_SPF_ALLOW(-0.20)[+ip6:2001:4860:4000::/36:c]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; RCPT_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[2001:4860:4864:20::32:from]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; TAGGED_FROM(0.00)[]; ASN(0.00)[asn:15169, ipnet:2001:4860:4864::/48, country:US]; MID_RHS_MATCH_FROMTLD(0.00)[]; TO_DN_NONE(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; MLMMJ_DEST(0.00)[freebsd-net@freebsd.org]; DKIM_TRACE(0.00)[gmail.com:+]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_COUNT_TWO(0.00)[2] X-ThisMailContainsUnwantedMimeParts: N --00000000000004695f05ebcda786 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi After I upgraded my hardware from 12.2 to 12.3-RELEASE, I also started getting error alerts on my FreeBSD monitors via snmp. People asked me to upgrade the version to 13, I did but the problem persisted, I changed SFP modules and fiber cable, even so the error persisted. This was a system change that created more counters from the implementation of a new revision in FreeBSD. I reported my bug at the time: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262093 >From what you could see in the url that Konrad passed, a fix is already being tested. Em seg., 24 de out. de 2022 =C3=A0s 17:21, Konrad Kr=C4=99ciwilk < konrad.kreciwilk@korbank.pl> escreveu: > Hello, > > It seems your issues is related with > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D266048 > > Regards, > KK > > W dniu 2022-10-24 17:59, Victor Gamov napisa=C5=82(a): > > Hi All > > > > On my FreeBSD 12.3-STABLE r372089 GENERIC amd64 I have a huge amount > > of RX errors on ix0: > > > > =3D=3D=3D=3D=3D > > # netstat -n -I ix0 > > Name Mtu Network Address Ipkts Ierrs Idrop Opkts > > Oerrs Coll > > ix0 1500 a0:36:9f:1d:80:80 2336589698003 774784702245 > > 0 1816532334151 0 0 > > =3D=3D=3D=3D=3D > > > > =3D=3D=3D=3D=3D > > # sysctl dev.ix.0 | grep errs > > dev.ix.0.mac_stats.checksum_errs: 774729511713 > > dev.ix.0.mac_stats.rec_len_errs: 31682 > > dev.ix.0.mac_stats.byte_errs: 14414734 > > dev.ix.0.mac_stats.ill_errs: 3034419 > > dev.ix.0.mac_stats.crc_errs: 54705100 > > dev.ix.0.mac_stats.rx_errs: 774787585085 > > =3D=3D=3D=3D=3D > > > > > > Are these errors phy/hw problems e.x. wrong SFP+ hardware/firmware, > > too high / too low RX levels, broken patch cord? Or may it be some OS > > errors? > > > > > > Thanks for any advise! > > --00000000000004695f05ebcda786 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi

After I upgraded my hardware from 12= .2 to 12.3-RELEASE, I also started getting error alerts on my FreeBSD monit= ors via snmp.
People asked me to upgrade the version to 13, I did but th= e problem persisted, I changed SFP modules and fiber cable, even so the err= or persisted.
This was a system change that created more counters from t= he implementation of a new revision in FreeBSD.


From what you could see in the u= rl that Konrad passed, a fix is already being tested.

Em seg., 24 = de out. de 2022 =C3=A0s 17:21, Konrad Kr=C4=99ciwilk <konrad.kreciwilk@korbank.pl> escreveu:<= br>
Hello,

It seems your issues is related with
https://bugs.freebsd.org/bugzilla/show_bu= g.cgi?id=3D266048

Regards,
KK

W dniu 2022-10-24 17:59, Victor Gamov napisa=C5=82(a):
> Hi All
>
> On my FreeBSD 12.3-STABLE r372089 GENERIC=C2=A0 amd64 I have a huge am= ount
> of RX errors on ix0:
>
> =3D=3D=3D=3D=3D
> # netstat -n -I ix0
> Name=C2=A0 =C2=A0 Mtu Network=C2=A0 =C2=A0 =C2=A0 =C2=A0Address=C2=A0 = =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Ipkts Ierrs Idrop Opkts
> Oerrs=C2=A0 Coll
> ix0=C2=A0 =C2=A0 1500 <Link#1>=C2=A0 =C2=A0 =C2=A0 a0:36:9f:1d:8= 0:80 2336589698003 774784702245
>=C2=A0 =C2=A00 1816532334151=C2=A0 =C2=A0 =C2=A00=C2=A0 =C2=A0 =C2=A00<= br> > =3D=3D=3D=3D=3D
>
> =3D=3D=3D=3D=3D
> # sysctl dev.ix.0 | grep errs
> dev.ix.0.mac_stats.checksum_errs: 774729511713
> dev.ix.0.mac_stats.rec_len_errs: 31682
> dev.ix.0.mac_stats.byte_errs: 14414734
> dev.ix.0.mac_stats.ill_errs: 3034419
> dev.ix.0.mac_stats.crc_errs: 54705100
> dev.ix.0.mac_stats.rx_errs: 774787585085
> =3D=3D=3D=3D=3D
>
>
> Are these errors phy/hw problems e.x. wrong SFP+ hardware/firmware, > too high / too low RX levels, broken patch cord?=C2=A0 Or may it be so= me OS
> errors?
>
>
> Thanks for any advise!

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