Re: [OMPI users] Mac OS X Static PGI

2011-03-11 Thread Jeff Squyres
Oh, I missed that. Then, yes, I agree. We can't support that. That sounds like a bug PGI will need to fix, in general. On Mar 11, 2011, at 4:34 PM, Ralph Castain wrote: > That's not good enough - you have to use PGI's hacked version of if.h instead. > > Hence my comment that we can't fix thi

Re: [OMPI users] Mac OS X Static PGI

2011-03-11 Thread Ralph Castain
That's not good enough - you have to use PGI's hacked version of if.h instead. Hence my comment that we can't fix this for the general case. On Mar 11, 2011, at 1:43 PM, Jeff Squyres wrote: > David -- > > If you can come up with a configure-esque test for detecting that we're on a > system tha

Re: [OMPI users] Mac OS X Static PGI

2011-03-11 Thread Jeff Squyres
David -- If you can come up with a configure-esque test for detecting that we're on a system that has this bad condition, we can add an #if around the #include. For example, if you can write a short test that verifies that is there, but it doesn't work, and further, if we're using the broken v

Re: [OMPI users] OpenMPI without IPoIB

2011-03-11 Thread Bernardo F Costa
I have found this thread form two years ago. I am some kind of lost on configuring an infiniband cluster for openmpi. What is best: use iboip or use native infiniband ibverbs interface ? For now I am using native infiniband withou ipoib. But I have lots of problems specially with latency in the clu

Re: [OMPI users] QLogic Infiniband : Run switch from ib0 to eth0

2011-03-11 Thread Peter Kjellström
On Thursday, March 10, 2011 08:30:19 pm Thierry LAMOUREUX wrote: > Hello, > > We add recently enhanced our network with Infiniband modules on a six node > cluster. > > We have install all OFED drivers related to our hardware > > We have set network IP like following : > - eth : 192.168.1.0 / 255

Re: [OMPI users] Error with an application, miscalculate message sizes

2011-03-11 Thread Jeff Squyres
On Mar 9, 2011, at 3:15 PM, Randall Svancara wrote: > I am experiencing an error with an application called MPIBLAST. I am > trying to understand more about what this error represents in terms of > this application: > > mpiblast_writer.cppStreamliner::CalculateMessageSizes - miscalculate > messa