Re: [OMPI users] BTL devices

2006-07-20 Thread Jeff Squyres
On 7/14/06 10:40 AM, "Michael Kluskens" wrote: > I've looked through the documentation but I haven't found the > discussion about what each BTL device is, for example, I have: > > MCA btl: self (MCA v1.0, API v1.0, Component v1.2) This is the "loopback" Open MPI device. It is used exclusively

Re: [OMPI users] BTL devices

2006-07-14 Thread Brock Palen
On Jul 14, 2006, at 10:40 AM, Michael Kluskens wrote: I've looked through the documentation but I haven't found the discussion about what each BTL device is, for example, I have: MCA btl: self (MCA v1.0, API v1.0, Component v1.2) MCA btl: sm (MCA v1.0, API v1.0, Component v1.2) MCA btl: tcp (