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Excerpt

Edit the file ~/.ssh/config on your computer and add the snippet below. You may create it if it does not exist. You should replace ecmwfusername by your registered ECMWF user and user.address@somewhere.com by your registered email address at ECMWF.

Code Block

language	text
title	SSH config

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

title	Not sure about username and email?

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

Panel
`% 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`

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