Network Down and up

P

parbat bhatiya

New Member
Jun 19, 2018
22
0
1
38
hello

why this new version network up and down ? himself ?

like this error getting in day anytime can down and can up automaticlaly

13 19:23:25 sd-61605 kernel: [149731.905129] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 19:23:25 sd-61605 kernel: [149731.905286] vmbr0: port 1(eno1) entered blocking state
Oct 13 19:23:25 sd-61605 kernel: [149731.905298] vmbr0: port 1(eno1) entered forwarding state
Oct 13 19:23:26 sd-61605 kernel: [149733.339897] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Down
Oct 13 19:23:26 sd-61605 kernel: [149733.339956] vmbr0: port 1(eno1) entered disabled state
Oct 13 19:28:31 sd-61605 kernel: [150037.549486] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 19:28:31 sd-61605 kernel: [150037.549618] vmbr0: port 1(eno1) entered blocking state
Oct 13 19:28:31 sd-61605 kernel: [150037.549630] vmbr0: port 1(eno1) entered forwarding state
Oct 13 19:28:32 sd-61605 kernel: [150039.064292] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Down
Oct 13 19:28:32 sd-61605 kernel: [150039.064500] vmbr0: port 1(eno1) entered disabled state
Oct 13 19:33:36 sd-61605 kernel: [150343.124896] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 19:33:36 sd-61605 kernel: [150343.125035] vmbr0: port 1(eno1) entered blocking state
Oct 13 19:33:36 sd-61605 kernel: [150343.125048] vmbr0: port 1(eno1) entered forwarding state
Oct 13 19:33:37 sd-61605 kernel: [150344.408667] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Down
Oct 13 19:33:37 sd-61605 kernel: [150344.408912] vmbr0: port 1(eno1) entered disabled state
Oct 13 19:38:42 sd-61605 kernel: [150648.678246] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 19:38:42 sd-61605 kernel: [150648.678378] vmbr0: port 1(eno1) entered blocking state
Oct 13 19:38:42 sd-61605 kernel: [150648.678391] vmbr0: port 1(eno1) entered forwarding state
Oct 13 19:43:47 sd-61605 kernel: [150954.209768] vmbr0: port 1(eno1) entered blocking state
Oct 13 19:48:58 sd-61605 kernel: [151265.334965] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 19:48:58 sd-61605 kernel: [151265.335138] vmbr0: port 1(eno1) entered forwarding state
Oct 13 20:14:33 sd-61605 kernel: [152800.271863] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 20:14:33 sd-61605 kernel: [152800.271989] vmbr0: port 1(eno1) entered blocking state
Oct 13 20:14:33 sd-61605 kernel: [152800.272001] vmbr0: port 1(eno1) entered forwarding state
Oct 13 20:14:35 sd-61605 kernel: [152802.027582] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Down
Oct 13 20:14:35 sd-61605 kernel: [152802.027629] vmbr0: port 1(eno1) entered disabled state
Oct 13 20:19:39 sd-61605 kernel: [153106.177162] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 20:19:39 sd-61605 kernel: [153106.177293] vmbr0: port 1(eno1) entered blocking state
Oct 13 20:19:39 sd-61605 kernel: [153106.177306] vmbr0: port 1(eno1) entered forwarding state
Oct 13 20:24:45 sd-61605 kernel: [153411.860568] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None
Oct 13 20:24:45 sd-61605 kernel: [153411.860697] vmbr0: port 1(eno1) entered blocking state
Oct 13 20:24:45 sd-61605 kernel: [153411.860712] vmbr0: port 1(eno1) entered forwarding state
Oct 13 20:24:46 sd-61605 kernel: [153412.992318] igb 0000:02:00.0 eno1: igb: eno1 NIC Link is Down
Oct 13 20:24:46 sd-61605 kernel: [153412.992573] vmbr0: port 1(eno1) entered disabled state
 
Do you have a power-saving feature enabled in your BIOS for the NIC?
 
looks more like the switch sets the link down.
from which to which version did you upgrade?
please post the output of `pveversion -v`
 
now resolved once i have done upgrade ifdown

and i did fix 255.255.255.255 then fixed

and network ip fit to fit subnet given and working fine now :)
 
problem is resolved like

it was miss configuration of network only problem happen :)

now safe and finetune really thanks for waiting reply :)
 
You must log in or register to reply here.

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Quick Navigation

Home Get Subscription Wiki Downloads Proxmox Customer Portal About

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!
Community platform by XenForo® © 2010-2024 XenForo Ltd.
Top Bottom