Editing Amazon Elastic Block Store (EBS)

Jump to navigation Jump to search

Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

Latest revision Your text
Line 1: Line 1:
 
[[wikipedia:Amazon Elastic Block Store]] ([[AWS timeline|2008]])
 
[[wikipedia:Amazon Elastic Block Store]] ([[AWS timeline|2008]])
* https://aws.amazon.com/ebs/
 
* Types:
 
** [[SDD]] based: <code>[[io1]], [[io2]]</code> (Aug 2020) <ref>https://aws.amazon.com/blogs/aws/new-ebs-volume-type-io2-more-iops-gib-higher-durability/</ref>
 
** SDD based: <code>[[gp2]], [[gp3]]</code>
 
** HDD based: <code>[[st1]], [[sc1]]</code>
 
  
* Minimum sizes:
 
** <code>st1, sc1</code>: 125 GB (since Dec 2020), previously 500 GB<ref>https://aws.amazon.com/about-aws/whats-new/2020/12/amazon-ebs-reduces-minimum-volume-size-throughput-optimized-hdd-cold-hdd-volumes/</ref>
 
** <code>gp3</code> (since Dec 2020)<ref>https://aws.amazon.com/about-aws/whats-new/2020/12/introducing-new-amazon-ebs-general-purpose-volumes-gp3/</ref>
 
*** 20% lower price-point per GB than existing <code>[[gp2]]</code> volumes
 
*** Independently provision [[IOPS]] and [[throughput]], separate from [[storage capacity]]
 
*** Baseline performance of 3,000 [[IOPs]] and 125MB/s at any volume size, scale up to 16,000 IOPS and 1,000 MB/s for an additional fee
 
*** Migration from <code>[[gp2]]</code> without service interruption
 
*** 1 GiB - 16 TiB <ref>https://docs.amazonaws.cn/en_us/AWSEC2/latest/UserGuide/ebs-volume-types.html</ref>
 
  
== Features ==
+
EBS support [[snapshotting]] and [[cloning]].
* EBS support [[Amazon EBS snapshots|snapshots]] and [[cloning]].
 
* [[Increase size]], decrease not supported https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/requesting-ebs-volume-modifications.html
 
* [[Replication|Replicated]] within its [[Availability Zone]]
 
  
== [[Costs]] ==
 
* 1[[TB]] 81$/month https://calculator.aws/#/estimate?id=d44dd24e0dcd14ed9eddfdc2d70608c8a63aec4c
 
 
== Limitation ==
 
* [[Decrease]] size of a volume not supported <ref>https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/requesting-ebs-volume-modifications.html</ref>
 
 
== Timeline ==
 
* [[AWS timeline|Nov 2021]] [[Amazon EBS Snapshots Archive]] <ref>https://aws.amazon.com/blogs/aws/new-amazon-ebs-snapshots-archive/</ref>
 
* [[AWS timeline|July 2018]] [[Amazon Data Lifecycle Manager]] for [[EBS Snapshots]] <ref>https://aws.amazon.com/about-aws/whats-new/2018/07/introducing-amazon-data-lifecycle-manager-for-ebs-snapshots/</ref>
 
 
== Activities ==
 
* [[Increase EBS size]]: Modify EBS size and execute <code>[[lsblk]] + [[growpart]] + [[resize2fs]]</code> https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/modify-ebs-volume-on-instance.html
 
* <code>[[aws ec2 modify-volume]] --volume-id vol-0b3c663aeca5aabb7 --volume-type [[io2]]</code>
 
* [[Request modifications to your EBS volumes]]
 
  
 
== Related terms ==
 
== Related terms ==
 +
* [[EBS Snapshots]]
 
* [[Google Cloud Persistent Disks]], [[Google Cloud Storage]]
 
* [[Google Cloud Persistent Disks]], [[Google Cloud Storage]]
 
* [[Amazon Elastic File System|EFS]] and [[NFS]]
 
* [[Amazon Elastic File System|EFS]] and [[NFS]]
* [[Amazon Data Lifecycle Manager]]
 
* [[Amazon EBS CSI driver]]: <code>[[aws-ebs-csi-driver]]</code>
 
* [[Amazon RDS DB storage]]
 
* [[io2 Block Express]]
 
* [[Terraform argument]]/input: <code>[[ebs_block_device]]</code>
 
* <code>[[Error: deleting EBS Volume]]</code>
 
* [[nvme list]]
 
* [[Multi-attach]]
 
  
 
== See also ==
 
== See also ==
* {{aws ebs}}
 
* {{aws ec2 volumes}}
 
 
* {{EBS}}
 
* {{EBS}}
 +
* {{AWS storage}}
  
 
[[Category:AWS]]
 
[[Category:AWS]]

Please note that all contributions to wikieduonline may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see Wikieduonline:Copyrights for details). Do not submit copyrighted work without permission!

Cancel Editing help (opens in new window)

Advertising: