Open wmwv opened 1 month ago
Hi @wmwv desc-stack-weekly is a shifter container without ssh. The primary purpose of the containers has been to provide a runtime environment rather than a full featured virtual machine. I'm not sure we need ssh from within the containers themselves (but could be coaxed into considering it). Can you just ssh to a NERSC login node from another terminal? I usually use NX when I connect to NERSC, where it's not a big deal to just open another terminal. Take care, Heather
Sure. Won't fix is a fine answer in practice.
I think it was confusing that it triggered a GLIBC version mismatch. I thought loading the image with shifter
would completely override existing paths.
FWIW, the image does have ssh
.
[login22 ~] start-kernel-cli.py desc-stack-weekly
[login22 ~] whereis ssh
ssh: /usr/bin/ssh /etc/ssh /opt/udiImage/bin/ssh
So /usr/bin/ssh
remains in the path, but the GLIBC is no longer for correct for it. Here's the tail of the path (after all of the /opt/lsst
) entries:
/opt/udiImage/modules/gpu/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/udiImage/bin
If you explicitly run /opt/udiImage/bin/ssh
, that works fine.
Description A clear and concise description of what the issue is.
ssh
doesn't work for me in thedesc-stack-weekly
environment loaded from command line.If I use
start-kernel-cli.py
to loaddesc-stack-weekly
, and then try to ssh to another node (to, e.g., monitor load, GPU usage...), I getChoose all applicable topics by placing an 'X' between the [ ]:
To Reproduce