As when backing up an EBS volume, you also usually need to stop your EC2 instance before creating a new AMI. There are exceptions to this rule; for example, when you use a file system such as XFS, which can be “frozen” in order to create backups, you do not need to stop the i...
Proper backup strategy configuration can offer plenty of versatility and functionality to a Kubernetes environment, including app-level backups, namespace-level backups, snapshots, backup validation, versioning, backup policies, and many others. Correct restoration configuration is just as important, consi...
aws ec2 describe-volumes --query 'Volumes[*].Attachments[].{VolumeID:VolumeId,InstanceID:InstanceId}' --output text 3. Run the command aws ec2 create-snapshot providing the following parameters: volume-id –the unique Volume ID of the EBS Volume that you are attempting to backup description...
This is recommended, because if every kind of server uses the group “default”, rules created for one kind of server (say mail server), will be applied to all. So, web, DB and backup servers will have their SMTP port open to public. For instance, in some AWS accounts, we’ve creat...
The Devo analytics cluster usesAmazon EC2instances for its data nodes, and this cluster relies on local NVMe drives to write current data as quickly as possible. The data is replicated to the backup EBS gp3 volumes for higher durability. For longer-term storage, the data ...
We can stop an instance quickly by: When you stop your EC2 instance, your bill stops growing, as well. It’s especially useful in the following scenarios: When you want to try something new, it is more cost friendly if you only need to pay for a couple of hours, and you probably wo...
is represented by anAmazon Machine Image (AMI). When you backup an Amazon EC2 instance, AWS Backup protects allAmazon EBS volumesattached to the instance as an AMI. The AMI retains information about block device mapping that specifies the volumes to attach to ...
The popularity of multi-cloud environments is snowballing nowadays, and it is seamless to use Docker containers over multiple cloud environments. Likewise, it is smooth to run a Docker container in Amazon EC2 Instance and then migrate it to another cloud environment such as Google Cloud Platform....
And since each instance is isolated from one another, there’s virtually no risk of your app affecting other users on the same server. What is Cloudways When it comes to hosting your website or web application, you have a few choices to make. If you decide on the cloud, there are many...
After that, launch your first virtual machine (VM) or instance to get exposure to IaaS and the underlying infrastructure. Finally, you should explore simple tasks like setting up a database or deploying a website using managed services, such as AWS RDS or Google Cloud SQL, to deepen your ...