[OMPI users] Using OMPI Standalone in a Windows/Cygwin Environment

2018-02-26 Thread Michael A. Saverino
I am running the v-1.10.7 OMPI package that is available via the Cygwin package manager.  I have a requirement to run my OMPI application standalone on a Windows/Cygwin system without any network connectivity.  If my OMPI system is not connected to the network, I get the following errors when I tr

Re: [OMPI users] Using OMPI Standalone in a Windows/Cygwin Environment

2018-02-26 Thread Michael A. Saverino
s other than > shared memory - note that you always must enable the “self” btl. > > Second, you likely also need to ensure that the OOB isn’t trying to use tcp, > so add “-mca oob ^tcp” to your cmd line. It shouldn’t be active anyway, but > better safe. > > >> On Feb 26

Re: [OMPI users] Using OMPI Standalone in a Windows/Cygwin Environment

2018-02-26 Thread Michael A. Saverino
answer Windows firewall questions (if enabled) permitting/not permitting orterun and my application.  Do you have the Microsoft Loopback adapter installed on your system? Many Thanks, Mike... On 02/26/2018 02:11 PM, Marco Atzeri wrote: > On 26/02/2018 18:14, Michael A. Saverino wrote: >>

Re: [OMPI users] Using OMPI Standalone in a Windows/Cygwin Environment

2018-02-26 Thread Michael A. Saverino
Marco, If you disable the loopback as well as the other adapters via Device Manager, you should be able to reproduce the error. Mike... On 02/26/2018 04:51 PM, Marco Atzeri wrote: > On 26/02/2018 22:10, Michael A. Saverino wrote: >> >> Marco, >> >> I think oob still

Re: [OMPI users] Using OMPI Standalone in a Windows/Cygwin Environment

2018-02-26 Thread Michael A. Saverino
OK, Thanks for your help. Mike... On 02/26/2018 05:07 PM, Marco Atzeri wrote: > On 26/02/2018 22:57, Michael A. Saverino wrote: >> >> Marco, >> >> If you disable the loopback as well as the other adapters via Device >> Manager, you should be able to reproduc