I stopped the instance in GCM and rerun it again but I got this error:
Could anyone help?
1 Answers
According to Google Cloud FAQ:
Error Code 4003
This might mean the instance isn't listening on the port you're trying to connect to or the firewall is closed. Either of those issues could also cause the start-up connectivity test to the VM instance to fail.
As suggested, you should try connecting without Cloud Identity-Aware Proxy.
Check if your firewall rules allow SSH connection, you should look for default-allow-ssh
If the firewall and IAP do not resolve your issue, you can follow this guide: Troubleshooting SSH
I had the same problem couple of times, but they resolved themselves after couple of minutes.
Related