How do I retrieve Google SDK passphrase

Question

Following this post, I\'m trying to transfer code from my local machine to the compute engine but I forgot my passphrase.

Can someone tell me how to retrieve it.
I\

Answer 1

Remove your old keys and try again, that is

rm ~/.ssh/google_compute_engine*

and then

gcloud compute ssh my_vm_name --zone zone_vm_is_in