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Ec2 and EBS demo - Coggle Diagram
Ec2 and EBS demo
AMI
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Ec2 action
create AMI
no shutdown
Amazon EC2 shuts down the instance, takes snapshots of any attached volumes, creates and registers the AMI, and then reboots the instance. Select No reboot to avoid having your instance shut down.
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If you select No reboot, we can't guarantee the file system integrity of the created image.
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deregister
Actions, and then Deregister. When prompted for confirmation, choose Continue.
It might take a few minutes before the console removes the AMI from the list. Choose Refresh to refresh the status.
In the navigation pane, choose Snapshots, and select the snapshot (look for the AMI ID in the Description column). Choose Actions, and then choose Delete Snapshot. When prompted for confirmation, choose Yes, Delete.
snapshot EBS
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ACtion
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auto enable IO setting
Using the ModifyVolumeAttribute/DescribeVolumeAttribute APIs you can configure a volume to automatically re-enable I/O. We provide this for cases when you might favor immediate volume availability over consistency. For example, in the case of an instances boot volume where youre only writing logging information, you might choose to accept possible inconsistency of the latest log entries in order to get the instance back online as quickly as possible.
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life cycle ( in screen)
ata Lifecycle Manager enables you to automate the creation, retention, copy and deletion of EBS snapshots and EBS-backed AMIs. It also enables you to automate cross-account snapshot copy actions for snapshots that are shared with you, based on Amazon CloudWatch events.
ec2
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unlimited T2/T2
unlimited provide ample performance without any additional charges. If the instance runs at higher CPU utilization for a prolonged period, it can do so for a flat additional rate per vCPU-hour. For information about pricing, see Amazon EC2 pricing and T2/T3/T4 Unlimited Mode Pricing.
If you use a t2.micro or t3.micro instance under the AWS Free Tier offer and use it in unlimited mode, charges might apply if your average utilization over a rolling 24-hour period exceeds the baseline utilization of the instance.
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