Re: [OMPI users] Gadget2 error 818 when using more than 1 process?

2022-02-07 Thread Diego Zuccato via users
h the application itself. Have you talked to the Gadget2 authors? -- Jeff Squyres jsquy...@cisco.com From: users on behalf of Diego Zuccato via users Sent: Wednesday, January 26, 2022 2:06 AM To: users@lists.open-mpi.org Cc: Diego Zuccato Subject: Re:

Re: [OMPI users] Gadget2 error 818 when using more than 1 process?

2022-01-27 Thread Jeff Squyres (jsquyres) via users
s jsquy...@cisco.com From: users on behalf of Diego Zuccato via users Sent: Wednesday, January 26, 2022 2:06 AM To: users@lists.open-mpi.org Cc: Diego Zuccato Subject: Re: [OMPI users] Gadget2 error 818 when using more than 1 process? Il 26/01/2022 02:10, Jeff Sq

Re: [OMPI users] Gadget2 error 818 when using more than 1 process?

2022-01-25 Thread Diego Zuccato via users
Il 26/01/2022 02:10, Jeff Squyres (jsquyres) via users ha scritto: I'm afraid I don't know anything about Gadget, so I can't comment there. How exactly does the application fail? Neither did I :( It fails saying a 'timestep' is 0, and that's usually caused by an error in the parameters file.

Re: [OMPI users] Gadget2 error 818 when using more than 1 process?

2022-01-25 Thread Jeff Squyres (jsquyres) via users
I'm afraid I don't know anything about Gadget, so I can't comment there. How exactly does the application fail? Can you try upgrading to Open MPI v4.1.2? What networking are you using? -- Jeff Squyres jsquy...@cisco.com From: users on behalf of Diego