AWS Cloud Data Migration Services
Cloud Data Migration
Hybrid cloud storage
AWS Storage Gateway
AWS Storage Gateway simplifies on-premises adoption of AWS Storage. Storage Gateway lets you seamlessly connect and extend your on-premises applications to AWS Storage. Customers use Storage Gateway to seamlessly replace tape libraries with cloud storage, provide cloud storage-backed file shares, or create a low-latency cache to access data in AWS for on-premises applications. The service provides three different types of gateways – File Gateway, Tape Gateway, and Volume Gateway.
- File Gateway file data is stored in Amazon S3 as durable objects using Amazon S3 File Gateway or in fully managed file shares using Amazon FSx File Gateway.
- Tape Gateway virtual tape library (VTL) configuration seamlessly integrates with your existing backup software for cost effective tape replacement in Amazon S3 and long term archival in S3 Glacier and S3 Glacier Deep Archive.
- Volume Gateway stores or caches block volumes locally, with point-in-time backups as EBS snapshots. These snapshots may be recovered in the cloud.
AWS Direct Connect
Customers select a Direct Connect dedicated physical connection to accelerate network transfers between their datacenters and AWS datacenters.
- AWS Direct Connect lets you establish a dedicated network connection between your network and one of the AWS Direct Connect locations. Using industry standard 802.1q VLANs, this dedicated connection can be partitioned into multiple virtual interfaces. This enables you to use the same connection to access public resources such as objects stored in Amazon S3 using public IP address space, and private resources such as Amazon EC2 instances running within an
- Amazon Virtual Private Cloud (VPC) using private IP space, while maintaining network separation between the public and private environments. Virtual interfaces can be reconfigured at any time to meet your changing needs.
- Explore our AWS Direct Connect Partner Bundles that help extend on-premises technologies to the cloud.
Online data transfer
Unmanaged cloud data migration tools
The common cloud data migration challenge
The daunting realities of data transport apply to most projects. How do you gracefully move from your current location to your new cloud, with minimal disruption, cost and time? What is the smartest way to actually move your GB, TB, or PB of data?
It's a basic underlying problem: how much data can move how far how fast? For a best case scenario use this formula:
Number of days = (Total Bytes)/(Megabits per second * 125 * 1000 * Network Utilization * 60 seconds * 60 minutes * 24 hours)
For example, if you have a T1 connection (1.544Mbps) and 1TB (1024 * 1024 * 1024 * 1024 bytes) to move in or out of AWS the theoretical minimum time it would take to load over your network connection at 80% network utilization is 82 days.
Relax. We’ve done this before. We've found that customers approach this in two ways: they use very basic unmanaged migration tools to move their data or they select one of AWS's suite of services noted above.
As a general rule of thumb, for best results we suggest:
Details
Connection
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Data Scale
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Method
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---|---|---|
Less than 10 Mbps
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Less than 500 GB
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Unmanaged
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More than 10 Mbps
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More than 500 GB
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Managed service
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