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Created May 28, 2026 18:27
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Alliance HPC SSH Jumping for PyCharm
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sshconfig
# ~/.ssh/config
Host alliancecan
HostName <CLUSTER>.alliancecan.ca
User <USERNAME>
IdentityFile <PATH>
IdentitiesOnly yes
Host kn*
HostName %h
User <USERNAME>
ProxyJump alliancecan
PubkeyAuthentication no
PreferredAuthentications password,keyboard-interactive
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aryan-f commented May 28, 2026 •
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PyCharm's Remote Development feature can log onto a compute node you have already acquired via salloc with this setup. In PyCharm, you should add kn* or whatever your compute node is called. It will automatically hop through the login node which I have named alliancecan here. You'll first be prompted about Duo and then for your CCDB password. After that, everything should work perfectly!

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