In this video, I will show you how to restart the EC2 instance. Step 2: Find the Instance ID. Note: If you receive errors when running AWS CLI commands, make sure that you're using the most recent version of the AWS CLI. If an instance becomes impaired because of an underlying hardware failure, the instance is automatically recovered. Important: To avoid content errors in this content extension, keep the associated DSMs up to date. Tag-level retention rules — A tag-level retention rule uses resource tags to identify the resources that are to be retained in the Recycle Bin. Click Terminate. Make sure that the Amazon EBS volume and the Amazon EC2 instance are in the. How do I re-create a terminated EC2 instance? Amazon Web Services 666K subscribers Subscribe 2. Enter your account details at the Amazon AWS website. Add Windows components using installation media. ׀•׀¡2 Reserved Instances B. You do not restore "into" an existing RDS instance. Go through. 2. AWS CLI To view snapshots in the Recycle Bin using the AWS CLI. msc) or command line (for example, get-services PowerShell). 4. All instances retain their associated Elastic IP addresses when stopped. You can create an Amazon CloudWatch alarm that monitors an Amazon EC2 instance and automatically recovers the instance if it becomes impaired due to an underlying hardware failure or a problem that requires AWS involvement to repair. For procedures that use the Amazon EC2 console, see Create Alarms That Stop, Terminate, Reboot, or Recover an Instance in the Amazon EC2 User Guide for Linux Instances. Suddenly on 28th Dec, one of my instance was terminated and gone. You can see instance count is 1. On the Delete AWS Supply Chain Instance page, under Confirmation, type delete to confirm that you want to delete the instance. Then you can start it again when needed. Next morning when I checked my account I saw that it was running again. When Amazon EC2 interrupts a Spot Instance, it either terminates, stops,. No. On the Create on-demand backup page, choose the following options:. You can create an EC2 Fleet, in which you specify the desired. Currently, changes to the ebs_block_device configuration of existing resources cannot be automatically detected by Terraform. ) A. 2. Today, Amazon EC2 announces automatic recovery by default, a new feature that makes it even easier for customers to recover their instance when it becomes unreachable. Recycle Bin is a data recovery feature that enables you to restore accidentally deleted Amazon EBS snapshots and EBS-backed AMIs. To delete a key pair using the Console, follow these steps: 1. A user or application inside your server rebooted the instance. Locate the 03. If you activated EC2 serial console for Linux, then you can use it to troubleshoot supported Nitro-based instance types. Visit the documentation to learn more. Lệnh halt sẽ không bắt đầu quá trình shutdown. --cli-input-json (string) Performs service operation based on the JSON string provided. EC2 Serial Console for Linux instances. Launch an instance. Use the AWS Backup API, CLI, or SDK to restore Amazon EC2 recovery points. An associated Elastic IP address isn't released, even after terminating the EC2 instance. Select the new volume that you created in step 1 and choose Actions, Attach volume. Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. Yes, you can delete a terminated EC2 instance. You can add the stop, terminate, reboot, or recover actions to any alarm that is set on an Amazon EC2 per-instance metric, including basic and detailed monitoring metrics provided by Amazon CloudWatch (in the AWS/EC2 namespace), as well as any custom metrics that include the InstanceId dimension, as long as its value refers to a valid running. This parameter is not supported for tenancy is not supported for or for T3 instances that are configured for the. If you use ebs_block_device on an aws_instance, Terraform will assume. Amazon EC2 shuts down and terminates your instance. delete the auto scaling by going to the left hand side of the EC2 dash board under AUTO SCALING > Auto Scaling Groups > select the check box Action > delete. Open the navigation menu and click Compute. Step 3: Prep workspaces and do a one-time copy. 使用以下方法之一从 EC2 自动扩缩组中移除仍列为 Healthy 和 InStandby 的已终止实例：. This is slightly cheaper than the cost of active database storage, which is billed at $0. Once you’ve selected “terminate,” you will receive a pop-up confirmation. Note Specifying instance attributes is supported only when using Auto Scaling groups, EC2 Fleet, and Spot Fleet to launch instances. Document Conventions. Select machines to launch in Test Mode. It shows Replica in the Role column. To help protect against data loss caused by accidental termination of an Amazon EC2 instance, consider the following options when you configure EC2 infrastructure: Turn on termination protection. Typical recovery workflow. AWS NVMe drivers for Windows instances. You can create alarms using the CloudWatch console or the Amazon EC2 console. 7 – EC2 instance #2: New instance. B. These automated checks detect whether specific issues are affecting your instances. Select machines for DR testing by checking the box to the left of each machine. py, import boto3, sys ec2 = boto3. PDF RSS. The procedures in this documentation use the CloudWatch console. Can I recover it?Performing frequent drills is key for failover preparedness. When you store data, you prevent unnecessary losses in the event of AWS Spot Instance termination, and you can simply provision new ones and continue where you left off. You cannot remove the deleted instance from the console display. AWS SDK for . If you changed the instance type to an instance built on the Nitro System, status checks fail if you migrated from an instance that does not have the required ENA and NVMe drivers. Use StartRestoreJob The IDs of the Recovery Instances that should be terminated. Posted On: Jul 29, 2021. terminate-recovery-instances¶ Description¶ Initiates a Job for terminating the EC2 resources associated with the specified Recovery Instances, and then will delete the Recovery Instances from the Elastic Disaster. Generate the Public Key from the downloaded key pair using below cmd: ssh-keygen -y -f <Key Pair name>. Finally, on the next confirmation pop-up, choose Yes to confirm the termination of the AWS instance. AWS Systems Manager enables you to remotely and securely manage the configuration of your Amazon EC2 instances, and your on-premises instances and virtual machines (VMs) in hybrid environments, including VMs from other cloud providers. Amazon EC2 instances – Stop or delete (terminate) the Amazon EC2 instances that you provisioned. When you restore from an RDS snapshot, you will create a new RDS instance. Hopefully you've been taking regular EC2 snapshots or have a configuration management solution so you can easily rebuild the machine. 3. Note By default, Amazon EC2 deletes the Amazon EBS root device volume at instance termination. Specify the path of the directory where AWS CLI is installed and press Enter. To change the instance type because of scaling requirements, begin point-in-time recovery and specify the new instance type and class. The AWS Elastic Disaster Recovery Console will show the percentage completed and the time left. Use the list-images-in-recycle-bin AWS CLI command. Deprecated: Collect metrics using the CloudWatch. We use the Amazon Machine Image (AMI) you specified at launch to boot the instance. 2 ) Create a new volume from the snapshot. Parameters: None. 6. Resolution Create an alarm. The serial console connects to your instance without the need for a working. My Spot Instance was terminated. 20. Select the desired region: In the top-right corner of the console, click on the region dropdown. 095 per GiB-month. This operation is idempotent; if you terminate an instance more than once, each call succeeds. Workloads that are critical and need Amazon EC2 instances with termination protectionThis procedure requires a stop and start of the EC2 instance. Disable any existing transaction log backup job you might have as part of your database maintenance plan. By using an Elastic IP address, you can mask the failure of an instance or software by rapidly remapping the address to another instance in your account. Though I’ll discuss a specific use case. This initiates your backup job immediately and enables you to. As part of an Amazon EC2 instance termination, the data on any instance store volumes associated with that instance is deleted. You can launch Spot Instances on spare EC2 capacity for steep discounts in exchange for returning them when Amazon EC2 needs the capacity back. Now, lets imagine that the price for a t2. When prompted, enter delete me. You can use the stop or terminate actions to help you save money when you no longer need an instance to be running. There are two different types of disk storage on an Amazon EC2 instance. The volume can then be reattached to a new instance, enabling quick recovery. With instance status monitoring, you can quickly determine whether Amazon EC2 has detected any problems that might prevent your instances from running applications. 7 – EC2 instance #2: New instance. AWS EC2 instance store is temporary, block-level storage. A customer relationship management (CRM) application runs on Amazon EC2 instances in multiple Availability Zones behind an Application Load Balancer. Business, Economics, and Finance. Set the recovery behavior. In the navigation pane, under Auto Scaling, choose Auto Scaling Groups. After your instance is terminated, it remains visible on the console for a short while, and then the entry is deleted. Amazon CloudWatch monitors your cloud resources and applications, including Amazon Elastic Compute Cloud (Amazon EC2) instances. It will poll every 15 seconds until a successful state has been reached. Connect to your instance and mount the volume. Since it is temporary storage, data doesn’t persist when the associated instance is stopped or terminated. Ta có thể kết thúc (terminate) instance bằng AWS Management Console hoặc dòng lệnh. It’s quite easy and you need to perform a few quick steps to delete an instance in AWS. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Amazon EC2 Auto Scaling might terminate instances in an Auto Scaling group for the following reasons: The instance is marked as unhealthy. To terminate active resources under different services, do the following: Open the AWS Management Console. if you have root volumes, make a snapshot of those you want to recover. Posted On: Mar 30, 2022. To delete an instancem use the following steps. 5 ) Validate the configuration. To manage changes and attachments of an EBS block to an instance, use the aws_ebs_volume and aws_volume_attachment resources instead. The instance type that you specified at launch determines the hardware of the host computer for your instance. If your instance fails a status check, then you might need to reboot the instance or change the configuration. Workloads that are only run in the morning and stopped at night B. If your DB instance has read replicas in different AWS Regions, see Cross-Region replication considerations for information related to deleting the source DB instance for a cross-Region read replica. f. CryptoAs per AWS Documentation:. The control will fail if the security group is not associated with an Amazon EC2 instance or an elastic network interface. Replace the new instance’s key pair with the lost key pair’s instance. Terminate or delete all billable services. For more information, see. For procedures that use the Amazon EC2 console, see Create Alarms That Stop, Terminate, Reboot, or Recover an Instance in the Amazon EC2 User Guide for Linux Instances. Choose Instance state, Terminate instance. aws. From the EC2 Dashboard, click on "Resources" on the middle pane, then click the "Snapshots" link. Locate the instance you want to delete, and take note of its Instance ID. See full list on docs. Amazon EC2 is Virtual Machine (VPS) offered by Amazon AWS cloud. Terminated or stopped instances cannot be recovered. Termination means deletion so please be cautious and I recommend using --dry-run and --no-dry-run commands for being safe side. In the navigation pane, choose Roles, and then select the check box next to the role name that you want to delete. Select the desired instances you want to delete by marking the associated checkboxes. When you delete an Auto Scaling group from the Amazon EC2 Auto Scaling console,. The user's data is destroyed. If your instance stored its data on EBS volumes that were not removed, you can build a new instance and attach the volumes to get at your data. Select the Point in time snapshot from which to launch the recovery instance for the selected source server. Recover Instance. 如果该实例是 Amazon EC2 Auto Scaling 组的一部分，则您可以自定义终止策略或使用横向缩减保护。有关更多信息，请参阅Control which Auto Scaling instances terminate during scale in。 您可以使用终止保护来帮助防止将来出现此问题。 Today, AWS Elastic Disaster Recovery (AWS DRS) announces the general availability of Recover Into Existing Instance, which allows you to recover into an original or pre-defined existing instance instead of spinning up a new Amazon EC2 instance. Locate the instance you wish to delete or terminate on the Instances page in the Amazon EC2 console. For more information, see Types of status checks. Today, let us see the steps followed by our Support Engineers to recover the data. Open the recovery instance details view to learn more. Select the services, and then choose Delete. 2. We covered all aspects of AWS services, including security, database, Config, load balancing, elastic block storage, and other general questions. You can create an Amazon CloudWatch alarm that monitors an Amazon EC2 instance and automatically recovers the instance if it becomes impaired due to an underlying hardware failure or a problem that requires AWS involvement to repair. You can retrieve this by running the following command: aws ec2 describe-instances. Recycle Bin is a data recovery feature that enables you to restore accidentally deleted Amazon EBS snapshots and EBS-backed AMIs. Initiates a Job for terminating the EC2 resources associated with the specified Recovery Instances, and then will delete the Recovery Instances from the Elastic Disaster Recovery service. Verify the details. AWSEBSecurityGroup is an Amazon Elastic Compute Cloud (Amazon EC2) security group that the underlying AWS CloudFormation stack creates through Elastic Beanstalk. Click on the instance and select the Terminate option. 1. To recover an EBS root volume, see the Amazon EBS-backed Instances section in the Amazon EC2. When launching an Amazon EC2 instance, you can specify a Delete on Termination flag that indicates whether to delete the EBS volume (s) when the instance is terminated. For more information about restoring from a snapshot, see. For Instance type, you can either select an instance type, or you can specify instance attributes and let Amazon EC2 identify the instance types with those attributes. The halt. To manage changes and attachments of an EBS block to an instance, use the aws_ebs_volume and aws_volume_attachment resources instead. AWS Glacier is an extremely low-cost storage service offered by Amazon that is used for data archiving and backup purposes. Then I terminated it and waited to see that is shutting down. Select the servers that you want to protect and click Start reversed replication. ago. Once your ASG is up and you have the nodes running, you will need to register the nodes with the Kubernetes master. For Event pattern, do the following: For Event source, choose AWS services. The following are a few reasons why an instance might immediately terminate:Instance retirement. If your EC2 instance is terminated, delete your RDS Custom for Oracle DB instance. If so, terminating all the aws-node pods first, before terminating the instances might at least prevent them from detaching any ENIs in the last few seconds when the other pods are being deleted. AWS CloudFormation treats a stack as a collection of AWS resources that customers can manage as a single unit. The Restore DB Instance window appears. An important point to remember here is, when you a. If required, use the region selector in the top right corner to switch to the region where your instance was launched. Also, you should be able to see the instance in the AWS console for a period of time, listed as terminated, and you can view the instance's system console. To view the output from your Lambda function, do the following: Open the CloudWatch console at. Navigate to your AWS Account Management Console on your browser. The instance exceeded its specified keep-alive parameters. You can specify up to 20 IDs in a single request. Search for EC2 in the. Conclusion. Not only can we create and modify an EC2 instance—boto3 also provided a method to terminate instances that are no longer required. Amazon EC2 doesn't keep a copy of your private key; therefore, if you lose a private key, there is no way to recover it. Open the Amazon EC2 console. My Amazon Elastic Compute Cloud (Amazon EC2) instance was terminated, but I want to recover or restore data from that instance. Shuts down the specified instances. Note: Unless you selected the No reboot option on the instance, performing the following procedure reboots the instance. You can create an Amazon CloudWatch alarm that monitors an Amazon EC2 instance and automatically recovers the instance if it becomes impaired due to an underlying hardware failure or a problem that requires AWS involvement to repair. AWS_EC2_SIMPLIFIED_AUTO_RECOVERY_SUCCESS— acara sukses. If the process is for any reason delayed, replication lags. Click or tap EC2 in the list of services on the dashboard homepage, then terminate all instances and additional add-ons. Can I re-create a terminated. Cloudformation will interpret that as you creating an entirely new instance and create it. Replication servers are lightweight Amazon EC2 instances that are used to replicate data between your source servers and AWS. Source: AWS You can select from one of two pricing options for spot instances: Regular spot pricing —instances can be terminated with 2 minutes notice. If your definition of a disaster goes beyond the disruption or loss of a physical data center to that of a Region or if you. Step 2. The Spot Instance can be terminated if: The Spot price increases above the maximum price that you're willing to pay per hour per instance; Capacity is no longer available; The Spot request has constraints that can't be metIn addition, if you terminate your instance, then it can't be recovered. Using PowerShell. In the Snapshot window, locate the snapshot to recover and note the "Snapshot ID" and "Size". exec msdb. If the instance has any data stored on instance store volumes, that data is deleted after stopping the instance. If you decide to use. Create a new instance. Choose Create read replica. Run the list-recovery-points-by-backup-vault command to list all the recovery points in your vault:. Recycle Bin is a data recovery feature that enables you to restore accidentally deleted Amazon EBS snapshots and EBS-backed AMIs. Not only can we create and modify an EC2 instance—boto3 also provided a method to terminate instances that are no longer required. 기존 Amazon EC2 인스턴스나 종료 프로세스의 일부로 삭제된 볼륨은 복구할 수 없습니다. Shut down your lost instance (the one you can't log into) from the AWS console. This causes the instance to become "stuck" in the stopping state. As a result, the instances are terminated. When using Recycle Bin, if your resources are deleted, they are retained in the Recycle Bin for a time period that you specify before being permanently deleted. Rule: AWS Cloud: EC2 Instance Deletions and/or Terminations: Detects when an EC2 instance is terminated or deleted. Use EC2Rescue for Linux. Recovery instances overview. Step 2: Find the Instance ID. Resolution. Then, choose Delete. Data changes at the source instance stream to Read Replica using streaming replication. Jika instance menjadi terganggu karena kegagalan perangkat keras yang mendasarinya, instans akan dipulihkan secara otomatis. For example, lets say you reopen your AWS account 30 days after closure. Step 2: Go to Session Manager in AWS systems manager. When the status for a DB instance is deleting , its CA certificate value doesn't appear in the RDS console or in output for AWS CLI commands or. This document leverages an AWS CloudFormation template and AWS Lambda functions, orchestrated by Systems Manager Automation, to automate the steps normally required to use EC2Rescue, including: Creating an instance to assist with recovery in the appropriate Availability Zone; Attaching and detaching EBS volumes; Running the EC2Rescue tool Navigate to your AWS Account Management Console on your browser. These volumes can be attached to another instance. You can connect to an Amazon EC2 core instance for configuration and data recovery, and resize your cluster to add capacity. A snapshot is an incremental backup, which means that we save only the blocks on the device that have changed since your most recent snapshot. Return to 2. Advertisement Coins. The example below shows how to: botocore. You can't launch. On Amazon EC2, when you use an EBS volume as the root device for an EC2 instance, the "Delete on Termination" flag defaults to true, meaning the volume will automatically be deleted when you destroy the instance. g. Select a snapshot to delete (look for the AMI ID from the prior step in the Description column). Select the card for the environment, and then choose the Delete button. When you launch an instance using the new AMI, Amazon EC2 creates a new EBS volume for the instance's root volume using the snapshot. You can use the new AMI to launch an instance. A status check gives you the information that results from automated checks performed by Amazon EC2. An Elastic IP address is allocated to your AWS account, and is yours until you release it. Ta có thể tạo Amazon CloudWatch alarm để theo dõi Amazon EC2 instance và tự động khôi phục (restore) instance nếu instance đó bị hỏng (impaired) do lỗi phần cứng bên dưới hoặc sự cố cần sự tham gia của AWS để sửa chữa. You cannot add, edit, or remove tags from terminated clusters or terminated Amazon EC2 instances which were part of an. Instance retirement. An instance is scheduled to be retired when AWS detects irreparable failure of the underlying hardware that hosts the instance. Please be warned that there is no way to recover the terminated instances in AWS. Or omit the --snapshot-id option to view all snapshots in the Recycle Bin. Detach the root volume from the instance. Step 1) Detach your root volume from your machine using AWS console. Importing a PostgreSQL database from an Amazon EC2 instance; Using the copy command to import data to a table on a PostgreSQL DB instance; Importing data from Amazon S3 into RDS for PostgreSQL; Transporting PostgreSQL databases. Mount the snapshot as a new EBS volume on the instance. On the EC2 console, go to Elastic Block Store/Volumes and find your C: disk volume, and Detach it. It's not possible to recover either the original Amazon EC2 instance or any volumes that were deleted as part of. In the list of environments, for the environment that you want to delete, do one of the following actions. 3. For Filter, select Waiting for ELB connection draining to confirm if the group is waiting to. You can launch EC2 instances onto a Dedicated Host. A manual backup has been requested but Amazon RDS is currently in the process of creating a DB snapshot. Choose Instance state, Terminate instance. 115 per GB-month. But I don't know how to use it. You can use the reboot and recover actions to. You can either select the Use most recent data option to use the latest snapshot available or select an earlier specific Point-in-time snapshot. Terminated instances remain visible after termination (for approximately one hour). With Amazon EC2 Spot Instance, you can request unused Amazon EC2 instances to reduce your compute costs. Launch a new EC2 instance in same Availability Zone as the impaired instance. PermissionsFor instances with instance store volumes as the root device, we recommend launching replacement instances on a different Dedicated Host using the most recent Amazon Machine Image, and migrating all available data to the replacement instances before the specified termination date. You can also use Amazon CLI to do this. Amazon EBS 스냅샷 또는 Amazon Machine Image (AMI) 백업을 사용하여 해지된 Amazon EC2 인스턴스에서 생성된. Conclusion, if the instance is terminated and use the default configuration for the root volume, then both the instance and the volume have been deleted and there is no way to recover the information. Example of CloudTrail Dashboard:For example, if you put a healthy instance on standby and then terminate it, Amazon EC2 Auto Scaling continues to report the instance as healthy. NET. AWS EC2 Instance Recovery: A Practical Guide for Restoring Your Data and Services. 3 ) Attach the new volume to the Instance. A: Since AWS DRS is built on CloudEndure Disaster Recovery technology, the core capabilities and benefits of these two AWS services are similar. Previously, Databricks referred to the compute plane as the data plane. micro Amazon EC2 instance in your AWS Region is $0. Não é possível recuperar a instância original do Amazon EC2 nem quaisquer volumes que foram excluídos como parte do processo de encerramento. Choose the Instances view and confirm that the instance's Lifecycle is terminating. For Event type, choose EC2 Instance State-change Notification. If the Amazon EBS disk volume is no longer visible in your console, then it is gone and cannot be recovered. Instance C and Instance D fail to terminate because at least one of the specified instances in us-east-1b (Instance C) is enabled for termination protection. When scaling-out, new instances are launched into the Auto Scaling group. However, you can create a new, identical AMI using one of the following: Amazon Elastic. Note: If your instance is stuck in the stopping state, you might need to force the instance to stop. Dedicated Hosts support different configurations (physical cores, sockets and VCPUs) which allow you to select and run instances of different families and sizes depending on your business need. On the Amazon S3 console, locate the bucket you created earlier, then empty the bucket and delete the bucket. Volumes attached after instance launch continue running. You can specify up to 20 IDs in a single request. For non root disk recoveries, can be performed online. By Deepthi Chelupati and Chad Schmutzer AWS now offers Capacity Rebalancing for Amazon EC2 Auto Scaling, a new feature for proactively managing the Amazon EC2 Spot Instance lifecycle in an Auto Scaling group. This is because a running or stopped instance can communicate with AWS Backup, but a terminated instance cannot. . In this video you will learn how to backup and restore an entire EC2 instance, including all EBS volumes, at once. If you do not want to terminate one or more instances, you can detach them before you delete the Auto Scaling group. So I have to use EBS for the data storage. On the Amazon EC2 console navigation pane, under Auto Scaling, choose Auto Scaling Groups, and then select the instance's group. small to t3. 5. With Amazon EC2 Spot Instance, you can request unused Amazon EC2 instances to reduce your compute costs. Only option would be to contact support. 将该实例与 EC2 自动扩缩组分离，将其从 EC2 自动扩缩服务控制台中删除。. For more information, see Types of status checks. resource('ec2') # iterate through instance IDs and terminate them for id. We recommend that you use Amazon EC2 to reboot your instance instead of running the operating system reboot command from your instance. 15. Generally, the following behaviors mean that you've used Amazon EC2 Auto Scaling, EC2 Fleet, or Spot Fleet to scale your computing resources automatically based on criteria that you've defined:Recover your Amazon EC2 instance automatically by using the default configuration. This auto-healing feature is usually helpful because instance failures are detected fast, and Auto Scaling groups quickly replace the impacted instances. Elastic Disaster Recovery makes it easy for you to launch drill instances as frequently as you want. For AWS service, choose EC2. Open the Amazon EC2 console, and then select Volumes. Instance terminates immediately Description. After you launch a stack, you can use the AWS CloudFormation console, API, or AWS CLI to update resources in your stacks. See also: AWS API Documentation. 1. Amazon EC2 checks the health of the instance by sending an address resolution protocol (ARP) request to the network interface (NIC). For instances with instance store volumes as the root device, we recommend launching replacement instances on a different Dedicated Host using the most recent Amazon Machine Image, and migrating all available data to the replacement instances before the specified termination date. However, you can use the following methods to re-create the terminated instance: Launch a replacement EC2 instance using Amazon EBS snapshots or Amazon Machine Images (AMI) backups that were created from the terminated Amazon EC2 instance. You can’t use snapshots to launch a new instance, but you can use them to replace volumes on an existing instance. How do I re-create a terminated EC2 instance? Amazon Web Services 666K subscribers Subscribe 2. AWS CLI To view deleted AMIs in the Recycle Bin using the AWS CLI. Locate the volume by typing the name or ID of the volume. The Amazon EC2 instance is terminated. See also: AWS API Documentation. While an interrupted Spot Instance is stopped, you are charged only for the EBS volumes, which are preserved. You can't recover a terminated instance or terminated EBS volumes. AWS Documentation Amazon EC2 User Guide for Linux Instances. recovery. You can retrieve this by running the following command: aws ec2 describe-instances. A Solutions Architect needs to use AWS to implement pilot light disaster recovery for a three-tier web application hosted in an on-premises datacenter.