[ofa-general] IPoIB post_send failed

Roland Dreier rdreier at cisco.com
Wed Jul 29 11:37:58 PDT 2009


 > I'm seeing the following messages from IPoIB:
 > ib0: post_send failed
 > ib0: post_send failed

Most likely the send queue has overflowed, which should "never happen".
What version of ipoib are you running, and what low-level HCA driver?
What kernel version?

 - R.



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