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Delete Unattached AWS EBS(Elastic Block Store) Volumes
This runbook is designed to assist in the removal of unattached Amazon EBS Volumes within an AWS region. Once the EBS volume is deleted, the volume's data is permanently removed, and the volume cannot be attached to any instance. To preserve important data before deletion, you have the option to create a snapshot of the volume, allowing for potential volume recreation in the future.
- 1FA8kj7OlEvs61LlVGfKzGet Unattached AWS EBS Volumes
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Get Unattached AWS EBS Volumes
There was a problem that the LLM was not able to address. Please rephrase your prompt and try again.This task involves identifying and filtering out Amazon Elastic Block Store (EBS) volumes that are not currently attached to any Amazon EC2 instances within a specific AWS region.
inputsoutputsimport boto3 creds = _get_creds(cred_label)['creds'] access_key = creds['username'] secret_key = creds['password'] def filter_unattached_ebs_volumes(ec2_client): """ Filters unattached EBS volumes within a specific region. Args: ec2_client (boto3.client): An EC2 client instance. Returns: list: List of unattached EBS volume IDs. """ try: response = ec2_client.describe_volumes( Filters=[{"Name": "status", "Values": ["available"]}] ) unattached_volumes = [] for volume in response["Volumes"]: unattached_volumes.append(volume["VolumeId"]) return unattached_volumes except Exception as e: print(f"Error in filtering unattached volumes: {e}") return [] #regions = ["us-east-2"] # Add your desired regions here for region in regions: # Create an EC2 client instance for the region ec2_client = boto3.client("ec2", aws_access_key_id=access_key,aws_secret_access_key=secret_key,region_name=region) # Get the list of unattached EBS volumes in the region unattached_volumes = filter_unattached_ebs_volumes(ec2_client) if not unattached_volumes: #print(f"No unattached EBS volumes found in region {region}") p=1 # dummy line to end the conditional block properly else: print(f"Unattached EBS volumes in region {region}: {unattached_volumes}") context.skip_sub_tasks=Truecopied1- 1.1KfMElX5rwD4kmfR7c6E2Create snapshots of unattached AWS EBS volumes
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Create snapshots of unattached AWS EBS volumes
There was a problem that the LLM was not able to address. Please rephrase your prompt and try again.This task streamlines the process of capturing point-in-time backups of EBS volumes that are not currently attached to instances. By creating snapshots, you can ensure data durability and recovery options, enabling you to safeguard valuable data and simplify data restoration if needed.
inputsoutputsimport boto3 import datetime creds = _get_creds(cred_label)['creds'] access_key = creds['username'] secret_key = creds['password'] def create_ebs_snapshots(ec2_client, volume_id): """ Creates a snapshot of an EBS volume. Args: ec2_client (boto3.client): An EC2 client instance. volume_id (str): The ID of the EBS volume to create a snapshot of. """ try: response = ec2_client.create_snapshot(VolumeId=volume_id) snapshot_id = response["SnapshotId"] print(f"Snapshot {snapshot_id} created for volume {volume_id} at {datetime.datetime.now()}") except Exception as e: print(f"Error in creating snapshot for volume {volume_id}: {e}") #regions = ["us-east-2"] # Add your desired regions here for region in regions: # Create an EC2 client instance for the region ec2_client = boto3.client("ec2", aws_access_key_id=access_key,aws_secret_access_key=secret_key,region_name=region) if not unattached_volumes: print(f"No unattached EBS volumes found in region {region}") else: print(f"Unattached EBS volumes in region {region}: {unattached_volumes}") for volume_id in unattached_volumes: create_ebs_snapshots(ec2_client, volume_id) context.proceed = Falsecopied1.1 - 1.2BbtEFqxPWhfdKbIqtUJLDelete Unattached EBS Volumes
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There was a problem that the LLM was not able to address. Please rephrase your prompt and try again.Efficiently manage your AWS Elastic Block Store (EBS) volumes by automating the deletion of unattached volumes. This task identifies EBS volumes that are not currently attached to any instances and removes them, helping you optimize storage resources and reduce unnecessary costs while maintaining your cloud infrastructure's cleanliness.
inputsoutputsimport boto3 creds = _get_creds(cred_label)['creds'] access_key = creds['username'] secret_key = creds['password'] def delete_ebs_volume(ec2_client, volume_id): """ Deletes an EBS volume. Args: ec2_client (boto3.client): An EC2 client instance. volume_id (str): The ID of the EBS volume to delete. """ try: ec2_client.delete_volume(VolumeId=volume_id) print(f"Volume {volume_id} deleted.") except Exception as e: print(f"Error in deleting volume {volume_id}: {e}") #regions = ["us-east-1"] # Add your desired regions here for region in regions: # Create an EC2 client instance for the region ec2_client = boto3.client("ec2", aws_access_key_id=access_key, aws_secret_access_key=secret_key, region_name=region) if not unattached_volumes: print(f"No unattached EBS volumes found in region {region}") else: print(f"Unattached EBS volumes in region {region}: {unattached_volumes}") for volume_id in unattached_volumes: delete_ebs_volume(ec2_client, volume_id)copied1.2