A step-by-step approach to Migrating Servers

server-migration

What is Server migration?

Basically, server migration refers to a way of migration where data is transferred from one server to another. It includes choosing a server and configuring it so as to change over from your current one. This is accomplished by making copies of websites onto the new server and switching the DNS so that all the visitors will end up on the new server. Various businesses that are based on data have to opt for server migration at some point in time. Since the data in question is highly sensitive and confidential, proper planning must be done to ensure its proper migration.

Why should you migrate your server?

There are several circumstances that might prompt you to make the leap to another server. You could make the leap to cloud servers from shared servers if you are looking for more scalability. Another reason could be if you want to upscale the technology in your infrastructure and replace your current out dated one. Choosing hardware that is up with the most current technology, plus for budget purposes people opt to switch servers. It helps better your performance by dispersing hosting to more than one point so that it does not get strained.

Steps to migrate your server

Step 1- Server configuration

Server migration is a lot like getting a new house and moving in. However, before you transfer all of your possessions, it is crucial that you check if there is enough space for all of them to fit in. Moreover, you might want the same features that you had previously, plus add some new ones. Server migration follows all of the same steps like changing your residence. All the vital apps and website data should be transferred and stored in the new server properly. You need to measure the space that is required by your data and make the necessary preparations.

Step 2- Access data fidelity

This is the step when you take stock of all the data that your website has and ensure it’s all there, both before and after the migration. Even a bit of data loss of a single sting of connection or a CSS file can result in dire consequences that could hamper your performance along with creating a number of issues. It is better if you set aside time to mark all the data that is crucial before you begin the migration process and also earmark the parts that come in contact with other services. Elements such as plugins should be entirely checked out prior to and following the migration to ensure optimum functionality.

Step 3- Transferring your data

If you follow the example of moving your residence, this is the stage where your packing is done and you are just waiting for the movers to arrive to get going. Once you have checked the amount of data you have, you can then transfer it while keeping it in check. Similar to that, the speed of your migration is influenced by the bandwidth that exists between the two servers, old and new.

Step 4- Testing (QA/QC)

When your data migration is complete, you can proceed to check it by doing some tests. While it might be tiring and take a lot of time, testing if all the functioning is happening properly and that all of your data has been transferred in its entirety, is crucial. It prevents you from encountering a problem later. The amount of time you need to do this can vary as you could encounter unprecedented surprises.

Advance planning helps the testing process go faster and smoother, as does assigning plenty of time to it. In depth testing is the perfect way to discover all the unforeseen issues that are possible to occur and check how your solutions can resolve these problems. You also get well acquainted with the functioning and procedure of the new server. You should also keep a track of the process you have followed while checking for quality.

Step 5- Configure your DNS

It is a very straightforward thing to change your DNS. It is similar to updating your address and ensuring all your packages arrive at your new address. Once all of your apps, data and websites have been transferred to your new server and its testing is completed, you need to change your DNS. This helps redirect your traffic to your new server.

Conclusion

Server migrations can seem straight forward on paper, but in reality they are quite complex to put in practice. You don’t need to stress about this though. If you put in ample of research and device a proper strategy. You can get it done if you follow the above steps. To make sure that you do this properly, you can enlist the help of experts who are well versed in the steps of server migration and can help you in transferring it without any glitch.


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