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Questions tagged [aws-ebs]

Use this tag for questions related to Amazon Elastic Block Store (Amazon EBS), which provides block level storage volumes for use with EC2 instances.

Useful Links:

  1. AWS - Elastic Block Store
  2. Documentation
112 questions
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AWS EBS Optimised Instance on load test showing only Instance Throughput

Can someone help m e to understand with how the throughput works with EBS Optimised Instance. I am in process of benchmarking EBS disk for MSSQL server on top of EC2 instances. Today i did perform a IOPS test using CrystalDiskMark tool and i found…
Abhishek
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EBS Snapshots full backups

Is it possible to take a full backup (snapshot) of a volume again after the incremental backup? E.g. Day 1 : Full backup Day 2-6 : Incremental backups Day 7 : Full backup again. The reason : Client wants to keep their RTO low as it will…
Naga
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IAM user with admin privileges able to encrypt an EBS volume with a key that does not have this user added as a key user in its Key Policy

I have 2 IAM users (A & B) both having Administrator access. After logging in as 'A', I create a CMK in KMS and specify only 'A' as 'Key administrator' and 'Key user'. However, when I login as 'B' and try creating an encrypted volume using the CMK…
Abhishek Palakkal Kaliyath
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EBS Snapshots patching or updating

How to update an existing Amazon EBS snapshot without creating a new snapshot for new data in AWS? For example, I have to 1 GB of data in 2 GB of EBS volume have created snapshot1 and shared to different regions of the same account. After some time…
devops practice
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How to get list aws snapshot filtered by description string

How to retrieve snapshot list filtering by description of snapshot with a common string through AWS-SDK(Ruby). Here is ex 1. snapshot-id description 2. 1xxvfs snapdesp100 3. 2xxhgso snapdesp150 4. 3##sfsj …
rupam kabasi
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Flask application on AWS EB always gives me a 500 Internal Server Error

I can run my application on localhost without an issue, but as soon as I upload it to AWS EB, I get the 500 Internal Server Error. Here is my app/__init__.py file: from flask import Flask app = Flask(__name__) And my application.py file: from app…
Senrab
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EBS Snapshot copy across AWS region

We are creating an EBS Snapshot from a volume of 5 TB attached to an EC2 instance in an AWS region (us-east-1). This is the initial snapshot (first snapshot) created from the EBS volume. The volume itself is also created from from a series of…
Mandar Dindorkar
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creating instances with volume DeleteOnTermination=true failing

I have the cloud formation template like below. Here I want to make the volumes all DeleteOnTermination as true. To achieve this I have included the BlockDeviceMappings section as only that allows setting value for DeleteOnTermination. But I am…
nightfly
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Is there any way to copy the entire EBS & root volume data to S3 bucket?

I am working on a task to store the entire logs of an instance in a cheaper way both from root volume and EBS storage , so creating an ami or snapshot is not cheap then i came to know that we can store our volume data into S3 but i haven't found…
Vatsal Rahul
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Manually creating persistent volume on AWS

When I create PersistentVolumeClaim, it will dynamically create EBS volume with PersistentVolume on EKS. I'm trying to create new PersistentVolume manually and bind it to new PersistentValumeClaim, but once I create it, it does not create EBS…
Andrija
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Instance in AWS auto-scaling group failed the healthcheck (didn't get terminated), but EBS is still attached

We have a 3 node MarkLogic 9 setup in AWS (we have setup ELB auto-scaling group). So, whenever an instance fails the ELB healthcheck, the EBS volume attached to that instance is still attached to the instance (that failed). Because of this,…
P K
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Using python boto3 library or any other way to fetch aws ec2 instance usage of ebs volume, cpu, memory

Using Python boto3 library, I am not able to fetch ec2 instance(irrespective of Linux or windows OS) usage of "ebs volume". I am not able to authorize to install any agents on all ec2 instance as it is owned by different product team. How to get…
user3845198
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Tagging existing ebs volumes using cloudformation

I want to tag ebs volumes attached with ec2 instances using cloud formation template. I am able to create tags on new ec2 instances and ebs volumes. I also tried user data method in cloud formation. but that didn't work.. Can someone please help to…
Dharmendra jha
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How do I sync a folder from one EBS volume to another for the same EC2?

I have an EC2 instance with EBS volumes A and B attached to it, and I want to copy/replicate/sync the data from a specific folder in EBS A to EBS B. EBS A is the primary volume which hosts application installation data and user data, and I'm looking…
Tikiyetti
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Creating a Deployment and PersistentVolumeClaim with dynamic AWS EBS backed claims

I create a Deployment with a volumeMount that references a PersistentVolumeClaim along with a memory request on a cluster with nodes in 3 difference AZs us-west-2a, us-west-2b, and us-west-2c. The Deployment takes a while to start while the…
Michael
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