From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <leandro@tecnetmza.com.ar>
Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68])
(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256)
(No client certificate requested)
by lists.proxmox.com (Postfix) with ESMTPS id 6B6747139A
for <pve-user@pve.proxmox.com>; Wed, 7 Apr 2021 17:25:35 +0200 (CEST)
Received: from firstgate.proxmox.com (localhost [127.0.0.1])
by firstgate.proxmox.com (Proxmox) with ESMTP id 5820F127F3
for <pve-user@pve.proxmox.com>; Wed, 7 Apr 2021 17:25:35 +0200 (CEST)
Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com
[IPv6:2a00:1450:4864:20::230])
(using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)
key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256)
(No client certificate requested)
by firstgate.proxmox.com (Proxmox) with ESMTPS id EA62F127DD
for <pve-user@pve.proxmox.com>; Wed, 7 Apr 2021 17:25:30 +0200 (CEST)
Received: by mail-lj1-x230.google.com with SMTP id 15so21225379ljj.0
for <pve-user@pve.proxmox.com>; Wed, 07 Apr 2021 08:25:30 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=tecnetmza-com-ar.20150623.gappssmtp.com; s=20150623;
h=mime-version:from:date:message-id:subject:to;
bh=flDVfKU0eDmbztp4wQIdmuRuXUU6TALwrV1m8MfpaoA=;
b=KPr+CUTLkNf7VhErgeo+WwedbU98ImbBq8zLxMoy1XdhLZ2NXrAIW4n18PLHHLfffx
DgB1I3ujlvIyASuwpNVGe5GN1XLkdKch5kQqXGkxSPlw/B0Fl8N33sKDmTsX9T+bIOWF
Ei8psg1C5HRpSbknfFlhjrisET4RW8f6GL/dmsrc+FtxMe/53CCX9aeB7J9t3TrBZHJC
cOh1EQUKgZesyjCoH0VjzkjfR78rZ8K57f2lO5KEBZ2n/vsXfdOV6jjDcq7BmoTE9hpS
NPQMkOlm87QdxCmgOsmC8HELkfPBRcsx2QQcpE4xSgg83hkFAfmZQL3ha3rexxoKHbhf
Q8gg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:mime-version:from:date:message-id:subject:to;
bh=flDVfKU0eDmbztp4wQIdmuRuXUU6TALwrV1m8MfpaoA=;
b=YmuM8l/lAzBAGQ92L4I4kA9NMMlPXbmj5bCcejy/SEuSEb1d7k8GzQGqu4AQqqHWQI
X7exBXTIihQMcBDNxdYaIus9kRPYTIkeKJ0ryXmE0gU1qdAY9UTOzI+uWn1Tr9DZsm6R
Fr4NUhfVM31WclJFZlJqQGO2oLw9i0hX/hmGrZ4zgFrVfuctYUFI/fraFAtfhYb/adZs
HJThf2R6gwWoToEvIB2uBFN2eRp0ujxu47r04qcBN/XA5Ji8hQdCcDwiMoCbsKctQayD
PhUp3aO8gKcDwkCYCJfYg1vNOWDiwt+q8OJ9XmU/Xbiob4eh+uhN0VqlZ7xjzGEoK7i5
IbSA==
X-Gm-Message-State: AOAM531kk1z6kOM2qQ89QfjSuu91LekQWc16SE3ZHawf7BaPfEjIaTCT
JrePfPem7CB/YCj5ZImcFoIS9fR9JHyaoNplwsBdBn0O+0eA
X-Google-Smtp-Source: ABdhPJye/jyyPV4a7EvPM32sA0kIHD9dDtTfGxPp/Poiqo5Nlg6xKa65/GIRJsGLOCUB5fcz9mR4Bm8C5ntfnofnD5Q=
X-Received: by 2002:a2e:a707:: with SMTP id s7mr2546381lje.35.1617809123625;
Wed, 07 Apr 2021 08:25:23 -0700 (PDT)
MIME-Version: 1.0
From: Leandro Roggerone <leandro@tecnetmza.com.ar>
Date: Wed, 7 Apr 2021 12:25:16 -0300
Message-ID: <CALt2oz58fYYZSGwgCMops2Phh2q9SiYmproaE-SrTwj2+Ozyvg@mail.gmail.com>
To: PVE User List <pve-user@pve.proxmox.com>
X-SPAM-LEVEL: Spam detection results: 1
AWL -0.163 Adjusted score from AWL reputation of From: address
DKIM_SIGNED 0.1 Message has a DKIM or DK signature,
not necessarily valid
DKIM_VALID -0.1 Message has at least one valid DKIM or DK signature
HTML_IMAGE_ONLY_28 0.726 HTML: images with 2400-2800 bytes of words
HTML_MESSAGE 0.001 HTML included in message
RCVD_IN_DNSWL_NONE -0.0001 Sender listed at https://www.dnswl.org/,
no trust
SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record
SPF_SOFTFAIL 0.972 SPF: sender does not match SPF record (softfail)
T_REMOTE_IMAGE 0.01 Message contains an external image
Content-Type: text/plain; charset="UTF-8"
X-Content-Filtered-By: Mailman/MimeDel 2.1.29
Subject: [PVE-User] link down for network interface
X-BeenThere: pve-user@lists.proxmox.com
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Proxmox VE user list <pve-user.lists.proxmox.com>
List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pve-user>,
<mailto:pve-user-request@lists.proxmox.com?subject=unsubscribe>
List-Archive: <http://lists.proxmox.com/pipermail/pve-user/>
List-Post: <mailto:pve-user@lists.proxmox.com>
List-Help: <mailto:pve-user-request@lists.proxmox.com?subject=help>
List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user>,
<mailto:pve-user-request@lists.proxmox.com?subject=subscribe>
X-List-Received-Date: Wed, 07 Apr 2021 15:25:35 -0000
Hi guys ...
Yesterday was working on my datacenter cabling my new proxmox network
interfaces.
I connected a network port to my mikrotik router.
Before coming home I checked network linked condition and physically was ok
, both leds blinking on both side , router and server nic. (eno1)
Now , working remotely can see that server interface has no link.
Very strange since interface at router is up.
Any idea ? I never seen something similar (one side link ok and the other
is down).
Here can I share some outputs:
root@pve2:~# ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode
DEFAULT group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: ens2f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master vmbr0
state UP mode DEFAULT group default qlen 1000
link/ether a0:d3:c1:f5:37:08 brd ff:ff:ff:ff:ff:ff
3: ens2f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master vmbr1
state UP mode DEFAULT group default qlen 1000
link/ether a0:d3:c1:f5:37:09 brd ff:ff:ff:ff:ff:ff
4: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq master vmbr2
state DOWN mode DEFAULT group default qlen 1000
link/ether 40:a8:f0:2a:18:80 brd ff:ff:ff:ff:ff:ff
5: eno2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq master vmbr3
state DOWN mode DEFAULT group default qlen 1000
as you can see eno1 is down ... while can see link up on the other
connected side.
I will change cable tomorrow, but wanted to share this experience with you.
BTW , already tryed autonegociation , and fixed 100, 1000Mb.
Regards.
Leandro.
<https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
Libre
de virus. www.avast.com
<https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
<#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>