Então eu tenho dois nics, mas não consigo carregar o segundo, aqui está a saída de
lspci -vvv
04:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network Connection
Subsystem: Super Micro Computer Inc Unknown device 0000
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 169
Region 0: Memory at fb900000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at e000 [size=32]
Region 3: Memory at fb920000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express Endpoint IRQ 0
Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <512ns, L1 <64us
Device: AtnBtn- AtnInd- PwrInd-
Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
Link: Latency L0s <128ns, L1 <64us
Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
Link: Speed 2.5Gb/s, Width x1
Capabilities: [a0] MSI-X: Enable+ Mask- TabSize=5
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00002000
Descobri usar drivers do Intels e1000e, mas quando uso make install, recebo o seguinte:
[root@lan3 src]# make install
Makefile:67: *** Kernel header files not in any of the expected locations.
Makefile:68: *** Install the appropriate kernel development package, e.g.
Makefile:69: *** kernel-devel, for building kernel modules and try again. Stop.
[root@lan3 src]#
[root@lan3 src]# yum install kernel-devel
Loaded plugins: fastestmirror, kmod
Loading mirror speeds from cached hostfile * addons: centos.mirror.nac.net
* base: centos.chi.host-engine.com
* extras: mirror.metrocast.net
* updates: mirror.trouble-free.net
Setting up Install Process
Package kernel-devel-2.6.18-409.el5.x86_64 already installed and latest version
Nothing to do
[root@lan3 src]#
Alterar OS não é uma opção, percebo que é antiga, mas é um Intel Gigabit Nic padrão. Qualquer ajuda é apreciada!
ATUALIZAÇÕES:
# uname -r
2.6.18-194.11.1.el5
ifconfig não mostra o NIC.
A solução!
Instale o repositório elrepo . & & instalar drivers independentes do kernel e1000e da elrepo & diga ao kernel para usar novos drivers & & reinicialize.
rpm -Uvh http://www.elrepo.org/elrepo-release-5-5.el5.elrepo.noarch.rpm && yum install kmod-e1000e && sudo nano /etc/modprobe.conf && reboot
Substituir
#alias eth0 e100e
alias eth0 kmod-e1000e