Hi,
I execute the parallel ex
Hi,
I execute the parallel exemple icoFoam in parallel with 2 Pcs running red hat 9.0. At the first time it running well, but when I try to reexecute for a second time (eventually after rebooting), I received the fellowing errors: Error: LAM/MPI unexpectedly received the following om stderr: permission denied. For information: my network is composed with 2 Pcs, the file rhosts is located on both Pcs in /home/mer1/.rhosts and /home/mer2/.rhosts resectively with lines : 100.100.100.137 and 100.100.100.138. In /etc the two-files : hosts.allow and hosts has the same adresses IP. I do not declare any user in the lines. Now the two Pcs asked me for a password to rsh or ssh services. What wrong with my network or with LAM/MPI??? The SSH asked me at the final line for : publickey, keyboard, I can't understand what happened. perhapse, I make mistakes during configuration of network, but I can't find where? the file machines in /etc works well with the boot of LAM. please help me, in more details. thanks |
Hi,
Is there here any one tha
Hi,
Is there here any one that can help me?! I've got a problem with sshd and I haven't permission to connect to the second Pc due to the (permission denied). I try the recommandation of the ssh, but no solution. In the first time, all works well but now, there a problem and can't find it. please help, I try to generate and declar the public keys, but no way. thanks |
Things I would check:
- is ss
Things I would check:
- is sshd running? Do you have a firewall running? - is the syntax of hosts.allow correct? - do /var/log/messages say anything? |
Hi
The sshd is running and th
Hi
The sshd is running and the firewall works with medium and authorize the ssh service. I check the hosts.allow, it seems good. But there is a point I can't find in $home/.ssh the file related to authorization. thanks |
type "man ssh-keygen"
type "man ssh-keygen"
|
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