Re: [OMPI devel] opal_init/finalize counter --> boolean

2011-07-09 Thread Ralph Castain
Works for me :-) On Jul 9, 2011, at 5:43 AM, Jeff Squyres wrote: > Leaving out many details, I think the arguments can be summarized as: > > 1. Ralph's argument is that per convention of our other 2 layers, > "_finalize" should unconditionally finalize the layer. Just do it. > It's also weir

Re: [OMPI devel] opal_init/finalize counter --> boolean

2011-07-09 Thread Jeff Squyres
Leaving out many details, I think the arguments can be summarized as: 1. Ralph's argument is that per convention of our other 2 layers, "_finalize" should unconditionally finalize the layer. Just do it. It's also weird that opal_finalize() may actually do *nothing* (vs. finalizing at least al

Re: [OMPI devel] [OMPI svn-full] svn:open-mpi r24830

2011-07-09 Thread Jeff Squyres
I'm still getting warnings about OMPI_ENABLE_DYNAMIC_SL not being defined, even though I see this in my configure output: checking if can use dynamic SL support... yes That's why I wanted that macro *always* defined by the m4 (to either 0 or 1) -- not just defining it or not. This is one of th

Re: [OMPI devel] [OMPI users] huge VmRSS on rank 0 after MPI_Init when using "btl_openib_receive_queues" option

2011-07-09 Thread Jeff Squyres
Sorry for the delayed reply. I'm guessing that there's some kind of rooted collective operation occurring during MPI_INIT. Try doing a 1 byte MPI_GATHER to another rank in MCW (e.g., to rank 5) and see if the VmSS goes to the same size as MCW rank 0. On Jul 8, 2011, at 5:17 AM, Eloi Gaudry wr