[node-devel] Problem with biosdevname

Joey Boggs jboggs at redhat.com
Wed May 15 18:53:23 UTC 2013


On 05/15/2013 02:43 PM, Luc Simard wrote:
>
> Hi guys,
>
> I have a problem with the renaming of the network interfaces (dell 
> poweredge r710).  At every boot, one of the interface will be renamed 
> to renameX and it's never the same one.  In the output I pasted below 
> bios device p2p2 has been renamed to rename7.  Also as you can see the 
> p2p3 is renamed p2p2 instead of p2p3. Anybody knows why this occurs?
>
> Here's the version the server currently use:
>
> [root at virtual02 ~]# cat /etc/redhat-release
>
> oVirt Node Hypervisor release 2.6.1 (20120228.fc18)
>
> The output using biosdevname --d:
>
> [...]
>
> BIOS device: p2p2
>
> Kernel name: rename7
>
> Permanent MAC: x
>
> Assigned MAC : x
>
> ifIndex: 7
>
> Driver: igb
>
> Driver version: 4.0.1-k
>
> Firmware version: 1.51, 0x00016169
>
> Bus Info: 0000:06:00.1
>
> PCI name      : 0000:06:00.1
>
> PCI Slot      : 2
>
> Index in slot: 2
>
> BIOS device: p2p3
>
> Kernel name: p2p2
>
> Permanent MAC: x
>
> Assigned MAC : x
>
> ifIndex: 8
>
> Driver: igb
>
> Driver version: 4.0.1-k
>
> Firmware version: 1.51, 0x0001616a
>
> Bus Info: 0000:07:00.0
>
> PCI name      : 0000:07:00.0
>
> PCI Slot      : 2
>
> Index in slot: 3
>
> [...]
>
> --Luc
>
>
>
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Can you get the ifcfg-XXXX files and the output from dmesg?
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