ey with a passphrase on all the nodes,
or hostbased authentication may be a more convenient way.
--
yumenlj
-Original Message-
From: Reuti
To: Open MPI Users
Sent: Thu, Mar 14, 2013 5:14 pm
Subject: Re: [OMPI users] a problem about mpirun and SSH when using Open MPI
1.7rc8
Hi,
Am
Hi,
Am 14.03.2013 um 09:20 schrieb yumenlj:
> Hi, all
>
> I encountered a problem about mpirun and SSH when using Open MPI 1.7rc8.
>
> I have a 4-node cluster. This is the hostfile:
>
> [mpiuser@testnode11 openmpi-1.6.4]$ cat ~/work/hostfile
> testnode11
> testnode12
> testnode13
> testnode14
Hi, all
I encountered a problem about mpirun and SSH when using Open MPI 1.7rc8.
I have a 4-node cluster. This is the hostfile:
[mpiuser@testnode11 openmpi-1.6.4]$ cat ~/work/hostfile
testnode11
testnode12
testnode13
testnode14
I had configured SSH, copying ".ssh/id_rsa.pub" on testnode11
