Respected Sir, In my linux(Ubuntu 18.04 LTS) in ssh_config, and in
sshd_config there are two line already "SendEnv LANG LC_*" "AcceptEnv
LANG LC_*" respectively.
The "LANG LC_*" probably only puts just the local language variables in
the remote environment. Did you follow the previous advice [1] of
trying to use "*" to put all variables from the local environment?
[1]
https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg19049.html
However, ssh vsli1 'echo $WIENROOT' gives nothing (blank).
That seems to be the main cause of the problem as it should not return
(blank) but needs to return "/servernode1" as you previously mentioned [2].
[2]
https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg19036.html
Perhaps the message below is a clue. It you had set the WIENROOT
variable in .bashrc of your /home/vlsi accounts on each system, you
likely have to login and use that same /home/vlsi account on the head
node as the output below seems to indicate login to a different
/home/niel account. Alternatively, setting the WIENROOT variable in
.bashrc of all /home/niel accounts on each node might work too.
The command ssh vsli1 'pwd $WIENROOT' print "/home/vlsi" the common
home directory and
ssh vlsi1 "env"
...
USER=niel
PWD=/home/niel
HOME=/home/niel
...
this is similar as server, and other nodes.
Sir After changing the parallel option file in $WIENROOT in server to
setenv TASKSET *"yes" from "no"*
if ( ! $?USE_REMOTE ) setenv USE_REMOTE 1
if ( ! $?MPI_REMOTE ) setenv MPI_REMOTE 1
setenv WIEN_GRANULARITY 1
setenv DELAY 0.1
setenv SLEEPY 1
setenv WIEN_MPIRUN "mpirun -np _NP_ -machinefile _HOSTS_ _EXEC_"
setenv CORES_PER_NODE 1
the error is not coming but the program is not increasing steps after
lapw0 it stuck in lapw1
Since it seemed to be throwing an appropriate error message with TASKSET
previously unlike when set to "yes", probably you should change it back
to "no".
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