Re: [slurm-users] srun --x11 connection rejected because of wrong authentication

2018-06-11 Thread Hadrian Djohari
Yes. The x11 also worked for us outside of slurm. Well, good luck finding your issue. On Tue, Jun 12, 2018, 1:09 AM Christopher Benjamin Coffey < chris.cof...@nau.edu> wrote: > Hi Hadrian, > > Thank you, unfortunately that is not the issue. We can connect to the > nodes outside of slurm and have

Re: [slurm-users] srun --x11 connection rejected because of wrong authentication

2018-06-11 Thread Christopher Benjamin Coffey
Hi Hadrian, Thank you, unfortunately that is not the issue. We can connect to the nodes outside of slurm and have the X11 stuff work properly. Best, Chris — Christopher Coffey High-Performance Computing Northern Arizona University 928-523-1167 On 6/7/18, 6:49 PM, "slurm-users on behalf of H

Re: [slurm-users] srun --x11 connection rejected because of wrong authentication

2018-06-07 Thread Hadrian Djohari
Hi, I do not remember whether we had the same error message. But, if the user's known_host has an old entry of the node he is trying to connect, the x11 won't connect properly. Once the known_host entry has been deleted, the x11 connects just fine. Hadrian On Thu, Jun 7, 2018 at 6:26 PM, Christo

[slurm-users] srun --x11 connection rejected because of wrong authentication

2018-06-07 Thread Christopher Benjamin Coffey
Hi, I've compiled slurm 17.11.7 with x11 support. We can ssh to a node from the login node and get xeyes to work, etc. However, srun --x11 xeyes results in: [cbc@wind ~ ]$ srun --x11 --reservation=root_58 xeyes X11 connection rejected because of wrong authentication. Error: Can't open display: l