[Wien] x lapw2 -p asking for password to nodes

[Maciej Polak]

Sorry, the first sentence should read lapwso: why does "x lapw0 -p", "x lapw1 -p" and "x lapwso -p" work every time?

W dniu 12/10/17 04:25 Maciej Polak <maciej.polak at pwr.edu.pl> napisał:
> 
> Thank you for your answer, but do you know then why does "x lapw0 -p", "x lapw1 -p" and "x lapw2 -p" work every time? run_lapw, also works very well. I have set the "$REMOTE" variable to "pbs_remsh", which is what my cluster uses, and everything works perfectly, except for "x lapw2 -p", which used to run no problems on version 14.2.
> 
> Best regards
> 
> Maciej Polak
> 
> W dniu 11/10/17 21:12 Laurence Marks <L-marks at northwestern.edu> napisał:
> > 
> > 
> > This is local to your cluster. You almost need to talk to your sysadmins. There are many possible solutions, but without knowing how your OS/ssh/jobs are setup nobody will be able to do more than guess.
> > 
> > 
> > 
> > On Oct 11, 2017 8:36 PM, "Maciej Polak" <maciej.polak at pwr.edu.pl <maciej.polak at pwr.edu.pl>> wrote:
> > 
> > > 
> > > Dear WIEN2k community,
> > > 
> > > I am faced with a problem, where the "x lapw2 -p" procedure on my cluster asks me for passwords to all the nodes it uses:
> > > 
> > > 
> > > 
> > > 
> > > calculating QTL's from parallel vectors
> > > 10.27.75.188(javascript:main.compose('new', 't=mpolak at wn0125.ib.trojan.kdm.wcss.pl')" iwc-bad-attr="" >mpolak at wn0125.ib.trojan.kdm.wcss.pl's password:
> > > 
> > > 
> > > no matter what I do after i get:
> > > 
> > > 
> > > 
> > > Received disconnect from 
> > > 
> > > 
> > > And it repeats for all the nodes that are used.
> > > 
> > > 
> > > This only happens when i invoke "x lapw2 -p" by itself, the lapw2 within the flow of "run_lapw" correctly uses the passwordless command for communicating between nodes that is specified as a part of the ./siteconfig_lapw for compilaton.
> > > 
> > > I am not allowed to log in directly into nodes, so no password works, and even if it did, I want the job to run without my input, like all the other do, and use the ssh method provided with the compilation.
> > > 
> > > Is there a fix to this? If i'm not mistaken, this issue started with WIEN2k 16.1 and persists through version 17.1. All other parts i use (lapw0,1 and lapwso) work as expected with no problems.
> > > 
> > > I would really appreciate help in this matter.
> > > 
> > > Best regards
> > > 
> > > Maciej Polak
> > > 
> > > 
> > > 
> > >
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