Forcedeth - too many iterations (6) in > nv_nic_irq

Posted by RyanC on Server Fault See other posts from Server Fault or by RyanC
Published on 2010-04-29T11:01:13Z Indexed on 2010/04/29 11:07 UTC
Read the original article Hit count: 267

Filed under:

nvidia

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linux

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kernel

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amd64

Hey,

I'm having trouble with an onboard nvidia gigabit network, under times of heavy load on the network, I'm seeing this error logged:

"too many iterations (6) in > nv_nic_irq"

I'm running Hadoop DFS over these NICs and I see checksum errors build up until the whole thing just fails.

I'm running the 2.6.26-2-amd64 kernel, and my initial research seems to imply its a problem with the forcedeth driver.

Has anyone run into this problem before?

Thanks in advance if anyone can help! Ryan

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