Dear Mr.
I am from National Tsing-Hua University. I have some problems about =
log-in PlanetLab.
1. How can I log-in all machines on the PlanetLab...?
I followed the steps below , but it seems to fail =A1G
(1). I can make sure I do all the right thing on =
registering a new account.
Especially, the "ssh-keygen ......" and upload the =
identity.pub
(2). I log-in one Linux station , in which I did the =
"ssh-keygen -t rsa -f ~/.ssh/identity" instruction.
(3). And do "ssh -l nthu1 pads21.cs.nthu.edu.tw "
(nthu1 is our slice, and pads21.cs is our =
PlanetLab machine)
[carengao@pads29 .ssh]$ ssh -l nthu1 =
pads21.cs.nthu.edu.tw
Warning: Permanently added =
'pads21.cs.nthu.edu.tw,140.114.79.231' (RSA) to the list of known hosts.
Permission denied =
(publickey,keyboard-interactive).
=20
As above, it showed a "Permission denied" message. Why can't I =
log-in ~? Did I make any mistake ~?
How can I log-in a PlanetLab machine ~?
2. Does PlanetLab have some job dispatching tools for experiments? If =
my experiment needs 50 nodes, how do I submit my
job??Do I need to login 50 nodes that I choose one by one?? Or =
there are another ways to help this? How do I monitor=20
the jobs in every nodes?
Appreciate your kindness responses.
Best Regards
S.Y Gau
--
Shih-Yen Gao
Parallel and Distributed System Laboratory
National Tsing-Hua University
Hsinchu, Taiwan 300
Tel: 886+3+5715131 ~ 3553
http://pads1.cs.nthu.edu.tw/
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