For Availability settings, do the following: For Instance replacement method:In the navigation pane, choose Instances and select the replacement instance. While using with aws_ami_from_instance removing instance will also remove AMI, which is not what's intended here. C:> aws ec2 modify-instance-attribute --instance-id instance_id --no-disable-api-termination. Select “Instances” from the left-hand menu. AWSSupport-ExecuteEC2Rescue then attaches the root volume of your instance. As a result, the instances are terminated. This email contains the details of the terminated instance, such as the instance ID and the reason that the instance was terminated. Select EC2 in the navigation panel and a list of instances will be displayed, together with their metrics: All you need is the Instance ID. To solve this problem, use an Elastic IP address. To connect to a Windows EC2 instance. You can use a tool such as cURL, as shown in the following example. anchor anchor anchor anchor. Detach the instance from the EC2 Auto Scaling group. Steps to remove a terminated EC2 instance. docker. Amazon EC2 console. This feature is available for both Amazon EC2 instance store-backed and Amazon EBS-backed instances. On the navigation bar at the top of the screen, choose the same Region that you used when you created the Auto Scaling group. Terminated EC2 instance still being billed. Amazon EC2 instances. pem <INTERNET_ADDRESS_OF_YOUR_INSTANCE> Add a "client-alive" directive to the. However, rather than having Auto Scaling terminate an instance through a scale-in event, you can specifically remove an. Select the instance you want to delete and click the Actions drop-down menu. 2. Choose Terminate when prompted for confirmation. For instance types that use EC2 instances, the. It is set to False for all other volume types. Select the desired region: In the top-right corner of the console, click on the region dropdown. Create an SQS queue for the termination messages. In order to terminate an EBS rooted instance you need to both terminate the instance and also remove the EBS storage, although that'll make the instance not recoverable of course. The auto-termination policy terminates the cluster after a specific amount of idle time. You can do this by selecting the instance in the AWS Management Console. The instance should go to terminating while it cleans up resources and shuts things down. In the meantime though, you can issue a terraform destroy -target aws_instance. By default, it's possible that Amazon EC2 Auto Scaling might terminate an instance that is 2. The following code terminate an instance based on ID and Region. . py, import boto3, sys ec2 = boto3. Once you have selected "terminate," a confirmation pop-up will appear. Choose Instance state, Terminate instance. The EC2 instances in an Auto Scaling group have a path, or lifecycle, that differs from that of other EC2 instances. If, instead, you want to select the instance via a Tag, then you will first need to search for the instance(s). Terminate an Amazon AWS EC2 server. When you delete the autoscaling group, any instances attached to the autoscaling. 1. Stop or shut. Choose Bills in the navigation pane. The Amazon EC2 instance is terminated. Shuts down the specified instances. Next go into the Cost Explorer service to see what else might be costing money - S3, CloudTrail logs, etc. Throughout this post, I’ll talk about how you can use AWS Lambda and Amazon CloudWatch Events to automatically remove instances from Chef Server when an EC2 Instance is terminated. You can modify this instance attribute while the instance is running or stopped (in the case of Amazon EBS. terminate ()A: Launch the EC2 instance with two Amazon EBS volumes and configure RAID 0. If a termination request originates with Amazon EMR, and the Amazon EMR and Amazon EC2 settings for an instance conflict, the Amazon EMR. Using the above command, I have terminated two instances. From the filter lists, select the image type (such as Public images). Alternatively, the Reaper looks for a lifetime tag–if. 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. I tried to complete the LifecycleHooks manually, illustrated by the following pseudocode:. The contents of the boot volume is. Right-click on the instance, from the menu, choose Instance State –> Select Terminate option. Single or multiple instances at the same. When Amazon EC2 interrupts a Spot Instance, it either terminates, stops, or. 2. This includes Running instances, Stopped instances and any instances Terminated in the past 60 minutes. Login to AWS Management Console and navigate to EC2 dashboard. Select ‘Change Termination Protection’ under ‘Instance Settings’. That seems unusually long in an auto-scaling group where instances are terminated every so often. So let's start with what is AutoScaling group. By default, you can terminate your instance using the Amazon EC2 console, command line interface, or API. To terminate (delete) all your active resources, do the following in the respective Regions: Note: Deleted, terminated, or released resources can't be recovered. By default, Amazon EC2 Auto Scaling terminates your instances when your Auto Scaling group scales in. Choose the Details view. 3. If you only stop, it will changed to stopped status and you can start it again later. 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:The script below will require instance ids. If you see RunInstances for that instance id, it will have all attributes including the ip for that instance. When scaling-in, instances are terminated. Yes, instances are permanently deleted after termination. To delete an EC2 instance using the CLI, you'll need its Instance ID. Your request will expire once the ValidUntil time is reached. Be flexible about instance types and Availability Zones. In this step, I create an automation document named LifeCycleHookDoc. Your compute environment will terminate if it is idle near the end of an AWS Billing Hour. It's as easy as 1,2, 3! Follow. 2. You can add the stop, terminate, or reboot, 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), in addition to any custom metrics that include the "InstanceId=" dimension, as long as the InstanceId value refers to a valid. The node termination handler evicts all the pods from the node. Improve this answer. By default, Amazon EC2 deletes all EBS volumes that were attached when the instance launched. Use one of the following methods to remove terminated instances from your EC2 Auto Scaling group that are still listed as Healthy and InStandby: Use the AWS Command. Your Spot Instances continue to run as long as there is available capacity for your instance type, and you don't terminate the instance. Terminated instances remain visible after termination (for approximately one hour). When you launch an instance, it enters the pending state. Under Auto Scaling in the navigation pane of the Amazon EC2 console navigation pane, choose Auto Scaling Groups, and then select the instance's group. Partial Automation Users have the option to implement a partially automated. During an instance refresh, Amazon EC2 Auto Scaling terminates instances in the group and then launches replacements for the terminated instances. If an EC2 instance is a member of an AWS Elastic Load Balancer (ELB), terminating this EC2 instance won't remove it from the ELB. 1. Follow us on Twitter: Check out our. ”. e xvdf does not get deleted automatically. Note: You don't incur billing costs for changing these values. For more information, see Block Device Mapping in the Amazon EC2 User Guide for Linux Instances. If following code sample is saved in a file named terminate_ec2. In this article, we are going to see how to terminate the EC2 instance from AWS CLI. The load balancer stops routing requests to an instance as soon as it is deregistered. Under Container instances, select the external instance ID to deregister. Amazon EC2 リソースは、いくつかの一般的な請求カテゴリに分類されます。料金の発生を停止するには： すべての AWS リージョンでアクティブな EC2 リソースを特定します。 すべてのリージョンのすべての EC2 インスタンスと関連リソースを終了 (削除) します。Choose Instance state, Terminate instance. Follow. The terminate_instances function is performed from the client, and requires you to specify the filter of which instances you need to terminate. " sudo shutdown -h now exit 1. For more information, see Specify the interruption behavior. instances. Resolution. Share. g. Amazon EC2 Auto Scaling manages the launch and termination of these EC2 instances on your behalf. Reload to refresh your session. Note the ec2_facts module needs to run on the instance (s) that you. Notice, that the instance will retain its instance id after startup but will be given a different public IP address. – helloV. On the ‘Enable Termination Protection’ window, confirm by choosing ‘Yes, Enable’. Create a new security group with the name puppet-sg and for the description use Puppet communication between instances. As a result, new instances might not receive traffic while terminated instances continue to receive requests. Terminated instances remain visible after termination (for approximately one hour). If the EMR EC2 instance. This command will return a JSON output containing information about your instances. Stopping the instance does change your IP. Elastic Beanstalk might fail to terminate your environment. Otherwise he will be denied access. The following steps will help you create a process utilizing Amazon’s Simple Queue Service (SQS) to remove terminated instances from Active Directory and to. For more information, see Enabling termination protection in the Amazon EC2 User Guide for Linux Instances. Terminated instances remain visible after termination (for approximately one hour). By default, Amazon EC2 deletes all EBS volumes that were attached when the instance launched. Trend Question Official Event Official Column Opportunities Organization Advent Calendar. C: Create an Amazon CloudWatch alarm to recover the EC2 instance in case of failure. After your instance is terminated, it remains visible on the console briefly, and then the entry is deleted automatically. 3. After initializing the instance refresh process, I can see ongoing instance refreshes in the console: The following image demonstrates how an active Instance refresh looks in the EC2 Instances console. Terminated instances remain visible after termination (for approximately one hour). The lifecycle hook works like this: A CloudWatch event rule actively listens for the EC2 Instance-terminate events. After your instance is terminated, it remains visible on the console for a short while, and then the entry is automatically deleted. It is network-attached storage that persists even when an EC2 instance is stopped or terminated. And started again: $ aws ec2 start-instances --instance-ids instance_id. In the navigation pane, choose AMIs. Click “Yes” to confirm. 9 hours into processing a 3-hour long job, rather than an instance that's currently idle. <NAME> (substitute your Terraformed EC2 instance's name) command to destroy your instance. Terminated instances remain visible after termination (for approximately one hour). The terminate function is performed on a collection of instances you have already retrieved. Volumes. And started again: $ aws ec2 start-instances --instance-ids instance_id. When attempting to run Terraform. An Amazon EMR cluster with termination protection enabled has the disableAPITermination attribute set for all Amazon EC2 instances in the cluster. Terminate instances in EC2 console. However when i apply this plan via terraform, and then try to terminate the instance via AWS console the block EBS volume, i. Step 4: Stop the EC2 Instance (optional but recommended) Right-click on the EC2 instance to be deleted and select “Instance State” followed by “Stop. Once you terminate instance the request goes away. However, I cannot find a way to delete this EC2 instance when I don't want to serve my container any more. This feature provides an extra measure of protection for stateful. Terminated instances stay in AWS for a certain period of time, depending on the instance type. On the Cluster : name page, choose the Infrastructure tab. You can modify this instance attribute while the instance is running or stopped (in the case of Amazon EBS. Log in to the AWS Management Console. If you specify multiple instances and the request fails (for example, because of a single incorrect instance ID), none of the instances are terminated. If you had EBS Volume attached without flag for 'delete on termination' you can recover those data. Share. The EC2Rescue instance is terminated as part of the flow (8). For the command to retrieve instance metadata from a Windows instance, see Retrieve instance metadata Amazon EC2 User Guide for Windows Instances. Stopping an instance allows you to start it again later, but you might be charged for storage. Note that the boto call takes an. You can connect to an Amazon EC2 core instance for configuration and data recovery, and resize your cluster to add capacity. To terminate an instance using the AWS Command-Line Interface (CLI):. To disable termination protection using the AWS CLI, use the following command. Amazon Elastic Block Storage (EBS) is a service that provides virtual disks for use with Amazon EC2. Check if the instance should be terminated today If yes: 3. The instance will remain in a "running" state. This will bring up a list of your running instances. EC2 instances can be terminated for a variety of reasons, and since they may terminate abruptly their Active Directory objects may not be removed from Active Directory. Welcome back, everyone. If you specify multiple instances and the request fails (for example, because of a single incorrect instance ID), none of the instances are terminated. The ec2 module is used to terminate the instance by its ID. The following modify-instance-attribute example adds the contents of the file UserData. Make sure that the Amazon Elastic Compute Cloud (Amazon EC2) instance profile role, EMR_EC2_DefaultRole, has the following permissions. So what you can do: check your snapshots and Volumes in the ec2 console. 停止或關閉所有 EC2 執行個體 和 負載平衡器 。. This was set by us in the serverless. If you want to keep the server around, assuming you're using EBS root instances, you can stop it, which will not delete. resource( 'ec2', aws_access_key_id="<AK>",To delete a snapshot. How to delete Amazon EC2 instanceThe goal was for EC2 instances not to be accessible by the internet, and have all traffic be safely routed through the load balancer. amazon. After you successfully stop the instance, you can terminate it. You are not billed for HTTP requests used to retrieve instance metadata and user data. 04 Select the Amazon EC2 instance that you want to protect against accidental termination. However I would really recommend scaling your ASG down to 0 and terminating the instances and relaunching them next day. start_instances(InstanceIds=[instance_id]) Terminating an EC2 Instance . In the new window, provide a user name and choose the 'Programmatic Access' access type, then click next. Choose Terminate when prompted for confirmation. So you can force the creation of the tag with a specific value on new instances, and then also limit the access levels of the user to start/stop/terminate them:To better understand the differences between the two volume types, see Storage options for your Amazon EC2 instances. 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. The instance is deleted. You will continue to incur charges on the Amazon EC2 instances if they are still running. Locate the instance you want to delete, and take note of its Instance ID. 23. AWS EC2 Reaper overview. An instance with an instance store volume as the root volume is always replaced. Open the Amazon EC2 console. 4. We would like to show you a description here but the site won’t allow us. There is likely an autoscaling group that is recreating it. The control will fail if the security group is not associated with an Amazon EC2 instance or an elastic network interface. Yes, you can delete a terminated EC2 instance. You need double for: ids = [instance ['InstanceId'] for reservation in ec2_result ['Reservations'] for instance in reservation ['Instances']] Share. example. 3. When you terminate an instance, any attached EBS volumes with the DeleteOnTermination block device mapping parameter set to true are automatically. resource('ec2') aws ec2 terminate-instances--instance-ids instance_id (Optional) If you are finished with the Amazon S3 bucket that you uploaded the bundle to, you can delete the bucket. Spot best practices. On the confirmation screen, choose Deregister. Enable On-Shutdown Policy. If you terminate the EBS backed instance, it will remove it from the list of running instance, including it's allocated EBS volume. The policy is useful when the IP addresses for your company are within the specified ranges. From docs: You cannot manually associate or disassociate a public IP (IPv4) address from your instance. I was looking for any option like Userdata that allows to execute any script before termination to gracefully terminate EC2 instance. py, import boto3, sys ec2 = boto3. Instances []. In this section, we are going to see how to terminate multiple EC2 instances at the same time using the AWS CLI command. Then, it launches new instances into the warm pool to replace the instances that were terminated. Syntax -InstanceId <Object []> -Select <String> -PassThru <SwitchParameter> -Force <SwitchParameter> -ClientConfig <AmazonEC2Config> Description The specified. Please be warned that there is no way to recover the terminated instances in AWS. So what you can do: check your snapshots and Volumes in the ec2 console. Terminated instances remain visible after termination (for approximately one hour). 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. systemd handles a graceful shutdown of the system. If you want to keep the server around, assuming you're using EBS root instances, you can stop it, which will not delete the server. The high byte is used for internal purposes and should be ignored. A Warning!Terminate your instance, check it disappears along with the volume. The ec2 facts module will query the metadata service on the instance to get the instance ID. If you launch an instance that isn't within the AWS Free Tier, you are billed after you launch the instance and charged for the time that the instance is running, even if it remains idle. Search for the instance that you would like to modify and right click on the instance. After your instance is terminated, it remains visible on the console for a short while, and then the entry is deleted. If you do not specify the option to decrement the desired capacity, Amazon EC2 Auto Scaling launches instances to replace the ones that are terminated. Terminate an Instance To remove the instance's Amazon EBS volumes or Elastic IP addresses, add the --delete-volumes or --delete-elastic-ip arguments, respectively. It then terminated instances until the running count was 0. The terminate function is performed on a collection of instances you have already retrieved. There's an Auto Scaling group scale down event. To stop/terminate an EC2 instance that is not running within an AWS ASG, click the Actions dropdown button from the dashboard top menu, select Instance State and choose one of the following options: I. By using EC2 Spot Instances, customers can access additional compute capacity between 70%-90% off of On-Demand Instance pricing. yml file shown above. If you specify multiple instances and the request fails (for example, because of a single incorrect instance ID), none of the instances are terminated. Improve this answer. 6. 38It then replaces it with a new EC2 instance that it considers "healthy". An Amazon Machine Image (AMI) is a template that contains a software configuration (for example, an operating system, an application server, and applications). Amazon EC2 shuts down and terminates your instance. Then change the Health Check Type of the load balancer from EC2 to ELB. Identify the instances that have been unused for a significant period. 1. From the list of instances, select the instance, right-click, and then click Retrieve Windows Password. aws. I terminated the instances, but ASG waits for the LifecycleHook heartbeat to timeout before actually terminating the instance from the ASG, which is probably an hour. Our monitoring system then notify us of unhealthy instances in the ELB. In this step, I create an automation document named LifeCycleHookDoc. instance-state-code - The state of the instance, as a 16-bit unsigned integer. Document Conventions. According to official documentation it will be remove automatically after some time. The only way I think of here is where the ec2-server is attached to auto-scaling group with min =1, you need to check the auto-scaling group and decrease the min to : 0. I have following task: 1. You may consider to run your script using AWS Data Pipeline. Parameters: None. Once you’ve selected “terminate,” you will receive a pop-up confirmation. AWS charges you only for instances that are running, and as long as you only have one running at any one time you will not be charged. Delete your RDS database. The low byte is set based on the state represented. Install the Cloud Agent on an EC2 instance and convert it to an AMI. Any instance that you want to remove, must be stopped to be deleted. On the ‘Terminate Instances’ window, confirm by choosing ‘Yes, Terminate’. For example, you can change the Amazon Machine Image (AMI) for an Auto Scaling group at any time by changing the launch template or launch configuration. In the Stop Instances dialog box, review the instance details then click Yes, Stop to confirm your action. For instructions on how to avoid this problem, see Security groups on the EC2 Instances page of this guide. The goal is to minimize down time. Alternatively, you can use EC2 Instance Connect to provide access to users without the need to share and manage SSH keys. When you stop an instance, we attempt to shut it down forcibly after a short while. Terminate Your Amazon EC2 Instances in Your Auto Scaling Group: You can remove an instance from an Auto. 1. start_instances(InstanceIds=[instance_id]) Terminating an EC2 Instance . resource ('ec2') ids = ['string'] #insert instance ids separated by commas. . And NO operations can be performed on terminated instances, which disappear 1 hr after terminated. The following code examples show how to terminate an Amazon EC2 instance. Managing Instance Termination Spot offers three features to help you better track and control when Spot Instances run and terminate (or stop/hibernate). $ aws ec2 modify-instance-attribute --instance-id instance_id--no-disable-api-termination Instances automatically launched or terminated. When an instance is terminated, the instance status changes to terminated. Ec2 also supports hibernating which is a quicker method of stopping/starting. 注意事項 ： EC2 執行個體在其終止之後，短時間內仍會. This automated solution to manage domain membership of dynamic fleet of Amazon EC2 instances should provide for: Seamless AD Domain joining when the new instances join the fleet and it should work both for Managed and native ADs; Automatic unjoining from the AD Domain and removal from AD the respective computer account. If you launched an EC2 instance specifically for this tutorial, you can terminate it to stop incurring any charges associated with it. 3. If you have only one, it will come back when you restart. If a user named richard-roe attempts to start an Amazon EC2 instance, the instance must be tagged Owner=richard-roe or owner=richard-roe. Choose Delete. Using this AMI to launch new instances will automatically deploy Cloud Agents. I got a bill in November that I went over my usage limit without ever using the instance. To verify the root device type of an instance, you can use the Amazon EC2 console or the AWS CLI. By default, Amazon EC2 deletes all EBS volumes that were attached when the instance. . 5. yes, it is possible both to add and remove security group. Step 2: Find the Instance ID. --lifecycle-hook-name my-lifecycle-hook. Delete or terminate EC2 resources. Terminate Instance. Launch the Identity and Access Management console (IAM) in AWS. Remove your Auto Scaling infrastructure from your system. When Amazon EC2 interrupts a Spot Instance, it terminates the instance by default, unless you specify a different interruption behavior, such as stop or hibernate. Search for ec2 in the search bar as shown in below screenshot. However, charges are still incurred for the resources on EBS volumes that you choose to preserve, according. How to Remove OR Delete AWS EC2 Instance | Terminate AWS EC2 instance | Discard AWS EC2 Instance. I do not recommend that you delete your VPC unless you created it yourself. The instance is not terminated immediately. Let me guess, you are trying to delete one of your EC2. Click on Instances from the left pane to remove the terminated EC2 instance. terminate_instances (instance_ids= [instanceId]) where conn is the same global connection variable you used to create the instance. With resource-level permissions, you can set permissions to reboot, start, stop, and terminate specific EC2 instances as well as set permissions to attach, delete, and detach EBS (Elastic Block Store) volumes. I am wondering if someone else has faced. resource('ec2')Delete snapshots that are no longer needed. Paste the following code into a file and call it anything without a space, I did delete_ec2_instances. An auto-scaling group launches EC2 instances and it appears that instances that run roughly >24 hours begin to degrade in performance. Prepare individual instances for interruptions. You can’t connect to or start an instance after you’ve terminated it. Step One: Create a Snapshot of the Instance. . By default, Amazon EC2 deletes all EBS volumes that were attached when the instance launched. Unfortunatly, when the instance is terminated the alarm isn't also removed leaving a growing list of alarms with "INSUFFICIENT_DATA" which have to be manually removed. After you successfully stop the instance, you can terminate it. This blog post is written by Katja-Maja Krödel, IoT Specialist Solutions Architect, and Benjamin Meyer, Senior Solutions Architect, Game Tech. Once the pods are all evicted, the node is terminated, but it is not yet deregistered from the ELB. The feature of replacing Root Volumes was introduced in April 2021 and has just been Feb. You cannot remove the terminated instance from the console. amazon-ec2. This email contains the details of the terminated instance, such as the instance ID and the reason that the instance was. On the ‘Terminate Instances’ window, confirm by choosing ‘Yes, Terminate’. Terraform destroy does not terminate ec2 instance. When scaling-out, new instances are launched into the Auto Scaling group. My current idea is to delete the metrics for instances that are in the "Terminating" state, but the downside is that if I run the. Then you can start it again when needed. If you don’t need them delete them. How do I permanently and fully remove the EC2 instance as though it had never existed? We can remove terminated instances that are still listed as healthy and in standby using one of the following methods: 1. ”. pane, choose Instances. If you try terminating a spot instance in the EC2 console when it's set as 'persistent', a new spot instance will spin up in its place in a few minutes. The following code terminate an instance based on ID and Region. This initiates one of the instances’ termination. Select the stuck instance, choose Instance state, Terminate instance. 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. To disable termination protection using the Amazon EC2 console, select the instance and then choose Actions, Instance Settings, Change Termination Protection. Select ‘Terminate’ under ‘Instance State’. 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 prompted for confirmation, choose Delete. It is not possible to change the VPC without terminating the instance and re-launching it in the new one. Specifically the CPU. After your instance is terminated, it remains visible on the console for a short while, and then the entry is automatically deleted. – helloV. Initialize On-Shutdown Policy. yml. You cannot remove the terminated instance from the console. EC2 termination protection has been around for a while and is now accessible from the console: Once activated for an EC2 instance, this feature blocks attempts to terminate an instance by way of the. Two things to note here: If you selected Maintain target capacity while creating the Spot fleet, the fleet will replace. Terminated instances remain visible after termination (for approximately one hour). client. You can define N number of instance-ids one after another with space as a delimiter. yml. 0. In the Bill details by service section, expand the Elastic Compute Cloud line item. Check if you have active EC2 instances in other Regions. , by an API call, or due to a failure), this store is lost. You can see this on the AWS EC2 console by selecting the AWS EC2. To better understand the differences between the two volume types, see Storage options for your Amazon EC2 instances. You can launch Spot Instances on spare EC2 capacity for steep discounts in exchange for returning them when Amazon EC2 needs the capacity back. After some research I implemented below solution which involved bunch of. 8. The instance is not terminated immediately. You can add the stop, terminate, or reboot, 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), in addition to any custom metrics that include the "InstanceId=" dimension, as long as the InstanceId value refers to a valid. To increase the quota, contact AWS Support. Next, select the container instance ID to deregister. Below is where you would find the option in the menu (it's the last item), you can see the item at the bottom. C:\> aws ec2 modify-instance-attribute --instance-id instance_id --no-disable-api-termination. When you're ready to replace these instances, remove instance protection from each individual instance. If you do not specify the option to decrement the desired capacity, Amazon EC2 Auto Scaling launches instances to replace the ones that are terminated. Click on the instance and select the Terminate option. Select your cookie preferences We use essential cookies and similar tools that are necessary to provide our site and services. Open the Functions page on the Lambda console. When scaling-out, new instances are launched into the Auto Scaling group. Canceling spot requests is good if you have created a 'persistent' spot instance.