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Multiexcerpt
MultiExcerptNamessh_config


Code Block
languagetext
titleSSH config snippet
Host jump.ecmwf.int a?-* a??-* hpc-* hpc2020-* ecs-*
  User ecmwfusername 
  IdentityFile ~/.tsh/keys/jump.ecmwf.int/user.address@somewhere.com
  CertificateFile ~/.tsh/keys/jump.ecmwf.int/user.address@somewhere.com-ssh/jump.ecmwf.int-cert.pub
  HostKeyAlgorithms +ssh-rsa*,rsa-sha2-512
  PubkeyAcceptedKeyTypes +ssh-rsa*
  ServerAliveInterval 60
  TCPKeepAlive yes

Host a?-* a??-* hpc-* hpc2020-* ecs-*
  ProxyJump jump.ecmwf.int


Tip
titleNot sure about username and email?

You can find the right values for those two parameters in the output of the tsh command:

Panelnoformat
% tsh login


> Profile URL: https://jump.ecmwf.int:443


Logged in as: user.address@somewhere.com


Cluster: jump.ecmwf.int


Roles:

 
Logins: ecmwfusername


Kubernetes: disabled


Valid until: 2022-12-13 20:54:18 +0000 GMT [valid for 3h56m0s]


Extensions: permit-X11-forwarding, permit-agent-forwarding, permit-port-forwarding, permit-pty  



Tip
titleVSCode and Remote SSH

If you are using Visual Studio Code with the Remote SSH extension, it will not recognise hosts with wildcards as defined in the previous SSH config file.

You may add append an explicit entry for the desired hosts in your ssh config file:

No Format
Host ecs-login hpc-login



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