thanks for your reply very much
in fact, I have read the faq before and tried to follow the steps, it
didn't help. so i send the mail to maillist.
this point is because of my stupid useradd steps, i created the
username for node1, but not in node2, node3 and so on. so i have no
permission for rsh, that's the point!! :)
2006/3/14, Brian Barrett <brbarret_at_[hidden]>:
> On Mar 9, 2006, at 7:21 AM, Mars Lenjoy wrote:
>
> > I'm using tcsh to install lam with my new username, after installing
> > successfully in my cluster.
> > but it boots fail.
>
> You appear to have properly diagnosed why lamboot failed - you are
> unable to login to the remote node without a password. Did you
> perhaps mean to use ssh instead of rsh?
>
> > $ rsh node2 -n '/bin/tcsh'
> > Permission denied.
> >
> > my question is how to get the permission for this user, any files i
> > need to config?
>
> The LAM/MPI FAQ has a fairly lengthy section on setting up your
> environment so that you can login to a remote node without a
> password. Have a look at the URL below.
>
> http://www.lam-mpi.org/faq/category4.php3
>
>
> Hope this helps,
>
> Brian
>
> --
> Brian Barrett
> LAM/MPI developer and all around nice guy
> Have a LAM/MPI day: http://www.lam-mpi.org/
>
>
> _______________________________________________
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>
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