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тАО04-27-2009 10:22 PM
тАО04-27-2009 10:22 PM
One server attached to GbE2c unable to ifup eth0
I've been pulling my hair out over this all day, and i'm looking for some answers.
The company I work for, has a fully loaded, brand-spanking-new (literally less than a week old) Bladecentre, with two GbE2c switches attached. Now everything was working fine, up until today, when one server in the BladeCentre stopped talking to the network.
This server is running RHEL 5.2 (Linux)
When trying to bring up the interface eth0 (or eth1 for that matter) I see the following:
In var/log/messages:
bnx2: eth0 NIC SerDes Link is Up, 1000Mbps full duplex, receive & transmit flow control ON
Which would indicate that its working, however almost immediately, I see the following printed to the console:
bnx2: eth0 NIC SerDes Link is Down
When i run an ifconfig, I can see that host OS thinks that the adaptor is up & configured with the correct IP however i am unable to ping ANY active servers in the bladecentre, or ping any IP other than its' own IP address.
Now i'm going to stress that this *was* working, and that there were no strange errors in the IML log when this died, except for:
Network Adapter Link Down (showed under the first ethernet adaptor for the server).
Any ideas?
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тАО04-30-2009 03:12 AM
тАО04-30-2009 03:12 AM
Re: One server attached to GbE2c unable to ifup eth0
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тАО04-30-2009 10:57 PM
тАО04-30-2009 10:57 PM
Re: One server attached to GbE2c unable to ifup eth0
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тАО04-30-2009 11:24 PM
тАО04-30-2009 11:24 PM
Re: One server attached to GbE2c unable to ifup eth0
Are you able to access the problematic blade via iLO?
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тАО05-01-2009 09:05 PM
тАО05-01-2009 09:05 PM
Re: One server attached to GbE2c unable to ifup eth0
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тАО05-05-2009 06:14 AM
тАО05-05-2009 06:14 AM