Re: [OMPI users] Problems with "error polling LP CQ with status RNR"

2009-05-14 Thread Pavel Shamis (Pasha)
RNR , receive is not ready - It means that on recv side MPI don't have buffers to get the data. It may point to some broken configuration in MPI/ofud or credit leak in OFUD code. Åke Sandgren wrote: Hi! I'm having problem with getting the "error polling LP CQ with status RNR..." on an otherw

Re: [OMPI users] Problems with "error polling LP CQ with status RNR"

2009-05-14 Thread Åke Sandgren
On Thu, 2009-05-14 at 09:24 -0400, Jeff Squyres wrote: > On May 13, 2009, at 4:55 PM, Åke Sandgren wrote: > > > I'm having problem with getting the "error polling LP CQ with status > > RNR..." on an otherwise completely empty system. > > There are no errors visible in the error counters in any of

Re: [OMPI users] Problems with "error polling LP CQ with status RNR"

2009-05-14 Thread Jeff Squyres
On May 13, 2009, at 4:55 PM, Åke Sandgren wrote: I'm having problem with getting the "error polling LP CQ with status RNR..." on an otherwise completely empty system. There are no errors visible in the error counters in any of the HCAs or switches or anywhere else. I'm running OMPI 1.3.2 bui

[OMPI users] Problems with "error polling LP CQ with status RNR"

2009-05-13 Thread Åke Sandgren
Hi! I'm having problem with getting the "error polling LP CQ with status RNR..." on an otherwise completely empty system. There are no errors visible in the error counters in any of the HCAs or switches or anywhere else. I'm running OMPI 1.3.2 built with pathscale 3.2 If i add -mca btl 'ofud,sel