[CentOS] A question about 7

On 1/14/2014 18:34, Les Mikesell wrote:
> 
> Puzzle for ya: What "PCI slot" is the Intel e1000e MAC chip in on a 
> Supermicro X9SCA-F motherboard?  It isn't called out in the mobo manual. 
>   I just looked.  (For that matter, the actual PCI slots don't have 
> their numbers documented in the manual, either.)
> 
> If you can't get lucky with Google, you're just going to have to install 
> EL7 on it and find out.  And if you can do that, why not just build it 
> and ship it?
> 

On top of that, it seems to be only populated slots.

I added a USB3 PCIe card to my Gigabyte MB and the previous 'enp2s0'
became 'enp3s0'!