Each IDRIS user is the holder of a unique login for all the projects in which he/she participates. This account is personal and should not be shared. This login is associated with a password which is subject to certain security rules. Before connecting, we advise you to consult the page management and problems of passwords.

You can only connect on Jean Zay from a machine whose IP address is registered in our filters. If this is not the case, consult the procedure for declaring machines which is available on our Web site.

Interactive access to Jean Zay is possible on the front-end nodes of the machine via the ssh protocol or using our JupyterHub instance (warning: you will need to connect at least once using ssh to set your password).

For more detailed information, you may consult the description of the hardware and software of the cluster.