save etcd snapshot

sudo ETCDCTL_API=3 etcdctl snapshot save --endpoints 172.16.1.11:2379 snapshot.db --cacert >>>/etc/kubernetes/pki/etcd/server.crt --cert /etc/kubernetes/pki/etcd/ca.crt --key /etc/kubernetes/pki/etcd/ca.key

I think it should be:
--cacert /etc/kubernetes/pki/etcd/ca.crt --cert /etc/kubernetes/pki/etcd/server.crt --key /etc/kubernetes/pki/etcd/server.key

Hi,

The link mentioned is giving a 404 not found error

https://github.com/cncf/curriculum/blob/master/CKA_Curriculum_v1.20.pdf

Hi @alijahnas this message is being sent because there is a fork of this repository hosted on the ModernAppsNinja github org.

We will be decommissioning the ModernAppsNinja Github org over the next few months and all content will be removed. If you created the fork, please be sure you have saved any content associated with the fork on the modernappsninja org, as it will be removed.

Thanks!

terraform init

Initializing the backend...

Initializing provider plugins...

• Reusing previous version of multani/libvirt from the dependency lock file
• Using previously-installed multani/libvirt v0.6.3-1+4

Terraform has been successfully initialized!

You may now begin working with Terraform. Try running "terraform plan" to see
any changes that are required for your infrastructure. All Terraform commands
should now work.

If you ever set or change modules or backend configuration for Terraform,
rerun this command to reinitialize your working directory. If you forget, other
commands will detect it and remind you to do so if necessary.

kkadmin@Node1:~/terraform$ terraform apply
╷
│ Error: Failed to load plugin schemas
│
│ Error while loading schemas for plugin components: Failed to obtain provider schema: Could not load the schema for provider
│ registry.terraform.io/multani/libvirt: failed to instantiate provider "registry.terraform.io/multani/libvirt" to obtain schema: Unrecognized remote plugin
│ message:
│
│ This usually means that the plugin is either invalid or simply
│ needs to be recompiled to support the latest protocol...

kkadmin@Node1:~/terraform$ terraform version
Terraform v1.1.7
on linux_amd64

• provider registry.terraform.io/multani/libvirt v0.6.3-1+4
  kkadmin@Node1:~/terraform$

I would like to add this repository to your README , it contains quick notes and example questions and answers related to the CKA exam

https://github.com/DiptoChakrabarty/CKA-0-to-100-guide

I would like to open a PR adding this repository

There is a sheep 3600 command in troubleshooting.md that should probably be sleep 3600.