Difference between revisions of "Amazon Elastic Block Store (EBS)"

From wikieduonline
Jump to navigation Jump to search
Tags: Mobile web edit, Mobile edit
 
(77 intermediate revisions by 3 users not shown)
Line 1: Line 1:
−
[[wikipedia:AWS Elastic Block Store]]
+
[[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 [[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 ==
 +
* [[Google Cloud Persistent Disks]], [[Google Cloud Storage]]
 +
* [[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 ==
−
* [[Google Cloud Persistent Disks]]
+
* {{aws ebs}}
−
 
+
* {{aws ec2 volumes}}
 +
* {{EBS}}
  
 
[[Category:AWS]]
 
[[Category:AWS]]

Latest revision as of 10:29, 9 January 2024

wikipedia:Amazon Elastic Block Store (2008)

  • Minimum sizes:
    • st1, sc1: 125 GB (since Dec 2020), previously 500 GB[2]
    • gp3 (since Dec 2020)[3]
      • 20% lower price-point per GB than existing gp2 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 gp2 without service interruption
      • 1 GiB - 16 TiB [4]

Features[edit]

Costs[edit]

Limitation[edit]

Timeline[edit]

Activities[edit]

Related terms[edit]

See also[edit]

  • ↑ https://aws.amazon.com/blogs/aws/new-ebs-volume-type-io2-more-iops-gib-higher-durability/
  • ↑ https://aws.amazon.com/about-aws/whats-new/2020/12/amazon-ebs-reduces-minimum-volume-size-throughput-optimized-hdd-cold-hdd-volumes/
  • ↑ https://aws.amazon.com/about-aws/whats-new/2020/12/introducing-new-amazon-ebs-general-purpose-volumes-gp3/
  • ↑ https://docs.amazonaws.cn/en_us/AWSEC2/latest/UserGuide/ebs-volume-types.html
  • ↑ https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/requesting-ebs-volume-modifications.html
  • ↑ https://aws.amazon.com/blogs/aws/new-amazon-ebs-snapshots-archive/
  • ↑ https://aws.amazon.com/about-aws/whats-new/2018/07/introducing-amazon-data-lifecycle-manager-for-ebs-snapshots/
    • Retrieved from "https://www.wikieduonline.com/index.php?title=Amazon_Elastic_Block_Store_(EBS)&oldid=287617"

    Advertising: