NEED MORE INFO No ethernet connection

snowspeeder

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I have a supermicro 1u server with 2x Intel 82574L NICS. PIAF sees them as eth1 and eth2 using the e1000e driver, but they never come online. Right now, im using a USB Nic to get internet access but really need to use the onboard nics above.

Can someone point me in the right direction to get these Nics working? Thanks.
 

snowspeeder

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eth0 is a separate pci card I added to get network access.

Code:
root@pbx:~ $ ifconfig -a
eth0      Link encap:Ethernet  HWaddr 00:1B:21:A4:2F:D0
          inet addr:192.168.1.146  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::21b:21ff:fea4:2fd0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1799 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1234 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2109233 (2.0 MiB)  TX bytes:100924 (98.5 KiB)
          Interrupt:16 Memory:fe820000-fe840000
 
eth1      Link encap:Ethernet  HWaddr 00:25:90:C6:17:CC
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:16 Memory:fe9e0000-fea00000
 
eth2      Link encap:Ethernet  HWaddr 00:25:90:C6:17:CD
          BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:17 Memory:feae0000-feb00000
 
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:100 (100.0 b)  TX bytes:100 (100.0 b)
 

rossiv

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So if you plug in the network to either eth1 or eth2, nothing happens?
Please try plugging in the network into eth1 and then run "dhclient eth1"
 

snowspeeder

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Yes, that did bring up the interface while 'ifconfig eth1 up' did not. However, I get an IP from DHCP, but nothing routes out the interface (ping or ssh does not work). Also, when I reboot, the interface is not automatically up.
 

rossiv

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Not sure which version of PIAF you are running, but something isn't set right somewhere.
DHCP should pull the default gateway and such as well. That's really odd.
I can't say I've ever had this issue, and I've used a SuperMicro 1U as a PIAF machine for many months sans-issues. Perhaps someone else has some ideas?
 

Mcfestoe

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Same problem here with the Intel driver, apparently there was a bug in the e1000e driver. I have installed the latest version of CentOS to test and it works fine, just neeed to find a way to put the latest driver (e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k) on the ISO. Is there a way to change files on the ISO?

Version:
CentOS release 6.5 (Final)
centos-release-6-5.el6.centos.11.1.i686
2.6.32-431.el6.i686 i686 i386
e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
e1000e 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
e1000e 0000:03:00.0: setting latency timer to 64
e1000e 0000:03:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
alloc irq_desc for 27 on node -1
alloc kstat_irqs on node -1
e1000e 0000:03:00.0: irq 27 for MSI/MSI-X
alloc irq_desc for 28 on node -1
alloc kstat_irqs on node -1
e1000e 0000:03:00.0: irq 28 for MSI/MSI-X
alloc irq_desc for 29 on node -1
alloc kstat_irqs on node -1
e1000e 0000:03:00.0: irq 29 for MSI/MSI-X
e1000e 0000:03:00.0: eth0: registered PHC clock
e1000e 0000:03:00.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:25:90:c2:85:dc
e1000e 0000:03:00.0: eth0: Intel(R) PRO/1000 Network Connection
e1000e 0000:03:00.0: eth0: MAC: 3, PHY: 8, PBA No: 0101FF-0FF
e1000e 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
e1000e 0000:04:00.0: setting latency timer to 64
e1000e 0000:04:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
alloc irq_desc for 30 on node -1
alloc kstat_irqs on node -1
e1000e 0000:04:00.0: irq 30 for MSI/MSI-X
alloc irq_desc for 31 on node -1
alloc kstat_irqs on node -1
e1000e 0000:04:00.0: irq 31 for MSI/MSI-X
alloc irq_desc for 32 on node -1
alloc kstat_irqs on node -1
e1000e 0000:04:00.0: irq 32 for MSI/MSI-X
e1000e 0000:04:00.0: eth1: registered PHC clock
e1000e 0000:04:00.0: eth1: (PCI Express:2.5GT/s:Width x1) 00:25:90:c2:85:dd
e1000e 0000:04:00.0: eth1: Intel(R) PRO/1000 Network Connection
e1000e 0000:04:00.0: eth1: MAC: 3, PHY: 8, PBA No: 0101FF-0FF
 

Mcfestoe

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Snowspeeder, which USB Nic are you using ? at least you are further on than me with Supermicro.
 

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