PVE 6 to 7 BCM57412 devices name change

[Eneko Lacunza]

Hi Bastian,

Thanks for your input, It's good to know others have been bitten by this 
and that it's not a issue in our clusters. I hope updated wiki will help 
someone in the future... ;)

Cheers

El 2/8/22 a las 0:40, Bastian Sebode escribió:
> Hi Eneko,
>
> I had the same issue when doing that upgrade on a cluster. On the 
> first node I noticed the problem and fixed it over the virtual 
> console. After that I noted the changes and right before the reboot of 
> the following nodes I replaced the occurences in 
> /etc/network/interfaces accordingly to have a functional system after 
> the reboot.
>
> Unfortunatelly I'm not aware of how you could know these changes prior 
> updating/rebooting the first node or single server.
>
> Peace
> Bastian
>
> Am 01.08.2022 um 14:27 schrieb Eneko Lacunza:
>> Hi all,
>>
>> I have noticed that when upgrading from PVE 6.4 to 7.2, BCM57412 
>> network devices change name, i.e.:
>>
>> ens2f0np0 -> enp101s0f0np0
>>
>> Devices are seen like:
>> 65:00.0 Ethernet controller: Broadcom Inc. and subsidiaries BCM57412 
>> NetXtreme-E 10Gb RDMA Ethernet Controller (rev 01)
>> 65:00.1 Ethernet controller: Broadcom Inc. and subsidiaries BCM57412 
>> NetXtreme-E 10Gb RDMA Ethernet Controller (rev 01)
>>
>> I have seen this in 3 different servers until now (all Dell PowerEdge).
>>
>> This can be an issue if upgrading remotely (I was today, had to 
>> resort to  iDRAC virtual console).
>>
>> Has anyone seen this? Is there a way to know what the new name will 
>> be, so that /etc/network/interfaces can be changed accordingly?
>>
>> Shall I suggest a change in 6to7 wiki?
>>
>> Thanks!
>>
>> Eneko Lacunza
>> Zuzendari teknikoa | Director técnico
>> Binovo IT Human Project
>>
>> Tel. +34 943 569 206 |https://www.binovo.es
>> Astigarragako Bidea, 2 - 2º izda. Oficina 10-11, 20180 Oiartzun
>>
>> https://www.youtube.com/user/CANALBINOVO
>> https://www.linkedin.com/company/37269706/
>

Eneko Lacunza
Zuzendari teknikoa | Director técnico
Binovo IT Human Project

Tel. +34 943 569 206 |https://www.binovo.es
Astigarragako Bidea, 2 - 2º izda. Oficina 10-11, 20180 Oiartzun

https://www.youtube.com/user/CANALBINOVO
https://www.linkedin.com/company/37269706/