[PVE-User] Intel Corporation Gigabit ET2 Quad Port Server Adapter

David Lawley davel at upilab.com
Thu Apr 11 14:31:56 CEST 2019


Thanks for the comments, seems these cards support SR-IOV, and it was 
disabled in the bios, enabling all interfaces to be seen.

Been running older PVE for years, thought it might just be an update.  
But things are different and hopefully this will be a good thing overall 
if SR-IOV really works.

On 4/11/2019 8:23 AM, Uwe Sauter wrote:b
> In dmesg output, are there lines like "e1000e 0000:00:19.0 enp0s25: renamed from eth0" ?
>
> The question I see is: are all of your interfaces detected but Udev is doing something wrong or does the kernel not detect all
> interfaces (besides it seems to see all PCIe devices).
>
> You could try to create a file /etc/udev/rules.d/70-persistent-net.rules
>
> with one line for each of your interfaces to force a certain name for each interface. In my case it looks like:
>
> ####
> # PCI device 0x8086:0x1521 (igb)
> SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:25:90:74:5f:58", ATTR{dev_id}=="0x0", ATTR{type}=="1", NAME="eth0"
>
> # PCI device 0x8086:0x1521 (igb)
> SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:25:90:74:5f:59", ATTR{dev_id}=="0x0", ATTR{type}=="1", NAME="eth1"
>
> # PCI device 0x14c1:0x0008 (myri10ge)
> SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:60:dd:43:28:78", ATTR{dev_id}=="0x0", ATTR{type}=="1", NAME="eth2"
>
> # PCI device 0x14c1:0x0008 (myri10ge)
> SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:60:dd:43:28:79", ATTR{dev_id}=="0x0", ATTR{type}=="1", NAME="eth3"
> ####
>
>
> Don't forget to update /etc/network/interfaces
>
>
>
>
>
> Am 11.04.19 um 14:16 schrieb David Lawley:
>> So I'm missing enp68xxxx
>>
>>
>>
>> On 4/11/2019 8:02 AM, Dominik Csapak wrote:
>>> hi
>>>
>>> On 4/11/19 1:48 PM, David Lawley wrote:
>>>> not so fast..   borked network settings so I did a another fresh install, if enpX is the physical location I am at a loss where
>>>> it gets enp67?? By this example I would assume I want enp43s0f0 ... etc
>>> hex 43 = dec 67
>>>> pve gui shows
>>>>
>>>> enp8s0f1
>>>>
>>>> enp8s0f0
>>>>
>>>> enp7s0f1
>>>>
>>>> enp7s0f0
>>>>
>>>> enp67s0f1
>>>>
>>>> enp67s0f0
>>>>
>>>> lspci shows
>>>>
>>>> 07:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 07:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 08:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 08:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 43:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 43:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 44:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>> 44:00.1 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
>>>>
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