Then I would use ssh with debug:
ssh -v wherever
Also the /var/log/secure log on the receiving side may have relevant info.
Oh wait... stupid question on my part, did you verify that the
authorized_keys file on the node is in fact visible to you (can you "cat"
it)? I am assuming that the user in question is not NFS exported to the
nodes.
-geoff
Am 14.09.2007, 19:14 Uhr, schrieb <[EMAIL PROTECTED]>:
Checked that - it's 700.
Check the permissions on the .ssh directory. They should be set to 700.
-geoff
Am 14.09.2007, 18:53 Uhr, schrieb <[EMAIL PROTECTED]>:
> Afternoon cluster party goers,
>
> I'm having trouble on a cluster with passwordless ssh. I followed all
the
> steps (I think). On the head node, I generated the public and private
> keys and then copied id_rsa.pub to authorized keys. Then I tried
> logging into compute nodes and it asks for my password every time
> (regardless of the number of times I log into the node). I've tried
> changing
> the permissions on authorized_keys a few times (600, 644) and that
> doesn't seem to change the behavior. Any ideas?
>
> Thanks!
>
> Jeff
>
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