Warning: Identity file not accessible: No such file or directory

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I currently have access to a supercomputer cluster.
The problem starts when I enter.

When I try to perform the following command line ssh -i user @ extension, I get the following error

Warning: Identity file user @ extension not accessible: No such file or directory.

I have tried testing the public root key and if it recognizes it, instead when I run in /home/user, I get the error.
I've been trying some permission changes with the chmod command and I can't get a solution.

cluster-computing public-key ssh
1 Answers

ssh -i is to reference a private ssh key.

So if you have a key pair named user.rsa/user, that might work.

But in your case, "user" is not the name of the key, but simply the remote user you want to open a secure shell with on the remote server

ssh user@remoteServer

You don't need -i, if you have a default id_rsa/id_rsa.pub key pair in your local ~/.ssh

VonC_63090
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