Step-by-Step Guide: Transferring Lightsail Snapshots Between AWS Accounts

To transfer an AWS Lightsail instance snapshot to another AWS account, follow these steps:

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1. Create a Snapshot of Your Instance (If Not Already Done)

• Go to AWS Lightsail Console → Instances.

• Select your instance → Snapshots → Create snapshot.

• Wait for the snapshot to complete (status changes to "Available").

2. Share the Snapshot with the Target Account

• Go to Lightsail Snapshots.

• Select your snapshot → Actions → Share snapshot.

• Enter the 12-digit AWS Account ID of the destination account.

• Click Share.

3. (In the Target Account) Copy the Shared Snapshot

• Log in to the destination AWS account.

• Go to Lightsail Snapshots → Shared with me.

• Select the shared snapshot → Actions → Copy snapshot.

• Choose a region (must be the same as the source snapshot).

• Click Copy.

4. Create a New Instance from the Copied Snapshot (Optional)

• Once copied, the snapshot appears under "My snapshots".

• Select it → Create instance.

• Configure the new instance (plan, name, etc.) and launch it.

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Important Notes

✅ Region Limitation: Snapshots can only be shared within the same AWS region.
✅ Permissions: The target account must have sufficient Lightsail permissions.
✅ Billing: The destination account will incur storage costs for the copied snapshot.
✅ Alternative for AMIs: If you need cross-region transfers, consider exporting the snapshot as an Amazon Machine Image (AMI) via EC2.

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Alternative: Export to Amazon EC2 (For Cross-Region or Advanced Use)

1. Convert Snapshot to AMI (in Lightsail):

   • Go to Snapshots → Select snapshot → Export to Amazon EC2.

2. Share AMI via EC2 Console:

   • In EC2 Dashboard → AMIs → Select AMI → Actions → Modify Image Permissions → Add target AWS Account ID.

3. Launch in Target Account:

   • The destination account can now launch an EC2 instance from the shared AMI.

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Troubleshooting

🔹 "Snapshot not visible in target account"?
→ Verify the AWS Account ID was entered correctly.
→ Check if the target account has permissions to view shared resources.

🔹 Need to transfer to a different region?
→ First export to EC2 (AMI), then copy the AMI to the desired region.

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This method ensures a smooth transfer of Lightsail snapshots between AWS accounts while maintaining data integrity. Let me know if you need further clarification! 🚀