Does the etcd command change?

Kubernetes
#1

Hi KodeKloud team:

Today I was making the CKA mock exams from the CKA course. The second one CKA Certification Course - Certified Kubernetes Administrator Course | KodeKloud in the first question you need to do a etcd backup. But my command would not detect the snapshot save part. Also only the flags with --cert-file, --key-file, and --ca-cert (Or similar) works with the command, so the common ones like --cert --cacert --key doesn’t works now.

Does I miss something in this month ? The flags and the snapshot operator are deprecated ?

Cheers

#2

Hi @carlos140

I just tried the lab in the link you posted and etcd backup functionality is working as expected. The snapshot was created at the required location.

etcdctl
etcdctl1784×307 37.7 KB

Make sure you are setting the ETCDCTL_API Envar : export ETCDCTL_API=3

#3

Thanks. I just tried now and it works. I’m not sure if it was a bug, but now is working.

Thanks for the reply

Cheers