AW: NAMD running on a Cluster of Ubuntu Linux

From: Norman Geist (norman.geist_at_uni-greifswald.de)
Date: Mon Oct 10 2016 - 01:27:59 CDT

Try ++remote-shell ssh

 

Von: owner-namd-l_at_ks.uiuc.edu [mailto:owner-namd-l_at_ks.uiuc.edu] Im Auftrag von Marisol Oswald
Gesendet: Montag, 10. Oktober 2016 01:38
An: namd-l_at_ks.uiuc.edu
Betreff: namd-l: NAMD running on a Cluster of Ubuntu Linux

 

Hi all,

 

I am trying to run NAMD on a Ubuntu 16.0 cluster. My setup does allow to SSH login without any password, but

I am still getting some kind of permission errors. Please help.

 

******* Error Using Linux-x86_64 (64-bit Intel/AMD with ethernet) using Version 2.11 (2015-12-22)

 

sudo ./charmrun namd2 ++verbose +idlepoll +p8 p_run.conf >> p_run.log

Charmrun> charmrun started...

Charmrun> using /home/user1/.nodelist as nodesfile

Charmrun> remote shell (192.168.1.7:0 <http://192.168.1.7:0> ) started

Charmrun> node programs all started

Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).

Charmrun> Error 255 returned from remote shell (192.168.1.7:0 <http://192.168.1.7:0> )

Charmrun> Reconnection attempt 1 of 3

Charmrun> remote shell (192.168.1.7:0 <http://192.168.1.7:0> ) started

Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).

Charmrun> Error 255 returned from remote shell (192.168.1.7:0 <http://192.168.1.7:0> )

Charmrun> Reconnection attempt 2 of 3

Charmrun> remote shell (192.168.1.7:0 <http://192.168.1.7:0> ) started

Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).

Charmrun> Error 255 returned from remote shell (192.168.1.7:0 <http://192.168.1.7:0> )

Charmrun> Reconnection attempt 3 of 3

Charmrun> remote shell (192.168.1.7:0 <http://192.168.1.7:0> ) started

Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).

Charmrun> Error 255 returned from remote shell (192.168.1.7:0 <http://192.168.1.7:0> )

Charmrun> Too many reconnection attempts; bailing out

 

 

****** Error using Linux-x86_64-TCP using Version 2.10

 

​~/NAMD_2.10_Linux-x86_64-TCP$ sudo ./charmrun namd2 ++verbose +idlepoll +p8 p_run.conf >> p_run.log

[sudo] password for user1:

Charmrun> charmrun started...

Charmrun> using /home/user1/.nodelist as nodesfile

Charmrun> remote shell (192.168.1.10:0 <http://192.168.1.10:0> ) started

Charmrun> remote shell (192.168.1.10:1 <http://192.168.1.10:1> ) started

Charmrun> remote shell (192.168.1.10:2 <http://192.168.1.10:2> ) started

Charmrun> remote shell (192.168.1.10:3 <http://192.168.1.10:3> ) started

Charmrun> remote shell (192.168.1.10:4 <http://192.168.1.10:4> ) started

Charmrun> remote shell (192.168.1.10:5 <http://192.168.1.10:5> ) started

Charmrun> remote shell (192.168.1.10:6 <http://192.168.1.10:6> ) started

Charmrun> remote shell (192.168.1.10:7 <http://192.168.1.10:7> ) started

Charmrun> node programs all started

root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password: root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password:root_at_192.168.1.10 <mailto:password%3Aroot_at_192.168.1.10> 's password:

Permission denied, please try again.

root_at_192.168.1.10 <mailto:root_at_192.168.1.10> 's password:

 

 

****** Error using Linux-x86_64-TCP using Version 2.11

 

~/NAMD_2.11_Linux-x86_64-TCP$ sudo ./charmrun namd2 ++verbose +idlepoll +p8 p_run.conf >> p_run.log

Charmrun> charmrun started...

Charmrun> using /home/user1/.nodelist as nodesfile

Charmrun> remote shell (192.168.1.10:0 <http://192.168.1.10:0> ) started

Charmrun> node programs all started

Permission denied (publickey,password).

Charmrun> Error 255 returned from remote shell (192.168.1.10:0 <http://192.168.1.10:0> )

Charmrun> Reconnection attempt 1 of 3

Charmrun> remote shell (192.168.1.10:0 <http://192.168.1.10:0> ) started

Permission denied (publickey,password).

Charmrun> Error 255 returned from remote shell (192.168.1.10:0 <http://192.168.1.10:0> )

Charmrun> Reconnection attempt 2 of 3

Charmrun> remote shell (192.168.1.10:0 <http://192.168.1.10:0> ) started

Permission denied (publickey,password).

Charmrun> Error 255 returned from remote shell (192.168.1.10:0 <http://192.168.1.10:0> )

Charmrun> Reconnection attempt 3 of 3

Charmrun> remote shell (192.168.1.10:0 <http://192.168.1.10:0> ) started

Permission denied (publickey,password).

Charmrun> Error 255 returned from remote shell (192.168.1.10:0 <http://192.168.1.10:0> )

Charmrun> Too many reconnection attempts; bailing out

 

 

Thanks,

Marisol


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