6 Things to Know Before Planning a Data Migration

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Data migration refers to the process of transferring data from one system of storage to another. This is a fairly routine task that all companies should follow, since keeping systems and software updated is critical to the performance of a business. However, while data migration might be a common undertaking, it’s not always a successful one.

In most instances, in fact, data migration actually fails. When this happens, a company will need to restart the migration or even worse, they might lose all the data. Since data is one of the most valuable assets a company can have, taking every step possible to protect it is essential. Fortunately, the key to a successful data migration is proactive planning.

Here are the most important factors to take into consideration to mitigate data migration challenges.

1. Identify and filter through your existing data

Before you decide to migrate your data, it’s important that you understand what kind of data you have in the first place. The first thing you’ll have to check is the volume of data you currently hold. If the volume is too high for a data migration tool to handle, then you will have to refine and eliminate any data that you deem redundant or unnecessary.

In some cases, while mapping your data, you might come across errors in the existing data or data storage. This could cause serious issues later on and jeopardize the data migration process. Because of this, doing a preliminary check on the data can prevent any data migration challenges later on.

Also read: The Real Costs of Maintaining Legacy Systems

2. Research on the best data migration tools

The right data migration tools can be the difference between success and failure. There are a number of formats and tools to help you migrate data, so it’s important that you do your research before selecting the best one for your organization. In general, there are three major categories into which data migration tools fall into:

On-Premise data migration tools: Tools that can transfer data between servers.

Cloud migration tools: These are specifically designed to transfer data on the cloud i.e., from an existing cloud server to an upgraded one.

Open source migration tools: Like other forms of open-source software and tools, open source data migration tools are created by a hub of developers.

Each of these tools have their own advantages and are best suited for specific types of data migration. Therefore, it’s important that you look into the