[slurm-users] Issue in srun: error: cerium: task 0: Exited with exit code 255 "Display Warning"

[Sundaram Kumaran]

Dear Slurm Users,

 

May I have your suggestion/recommendation to solve the issue,

 

We have 2 servers Platinum and Cerium, 

1. when I launch the job in Platinum the tool launches successfully, and the job is complete.
2. But when I try to launch a job in cerium from platinum, I find the following issue,

 

 

FYI,

ISSUE:

 

[vlsicad3@platinum ~/PDK_TSMC013]$ srun -w cerium virtuoso &

[1] 19277

[vlsicad3@platinum ~/PDK_TSMC013]$ *WARNING* X Window Display Initialization failure

*WARNING* (DISPLAY "cerium:11.0")

srun: error: cerium: task 0: Exited with exit code 255

[1]    Exit 255                      srun -w cerium virtuoso

 

 

I tried using SETENV DISPLAY to get IP address of Cerium,

 

[vlsicad3@cerium ~/PDK_TSMC013]$ hostname -I | awk '{print $1}'

172.20.67.160

 

 

Then in platinum,

 

[vlsicad3@platinum ~/PDK_TSMC013]$ setenv DISPLAY 172.20.67.220:0.0

 

[vlsicad3@platinum ~/PDK_TSMC013]$ srun -w cerium virtuoso &

[1] 23057

[vlsicad3@platinum ~/PDK_TSMC013]$ *WARNING* X Window Display Initialization failure

*WARNING* (DISPLAY "172.20.67.220:0.0")

srun: error: cerium: task 0: Exited with exit code 255

 

[1]    Exit 255                      srun -w cerium virtuoso

 

 

end up with the same issue, May I have your suggestion to run the gui?

 

Kindly let me know

 

 

Regards,

KumaranS

 

 

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