Data Storage Replication

Data Storage Replication

1. Before choosing a method of storage you must decide what you need to store. This includes factors of how much of it there will be because this then leads to the time it will take.

2. You also need to decide how often you would like to update your stored data and this relates to how often the data is changed.

3. You should consider the type of computer and network systems you are using, whether they can handle your required data storage and what will be compatible.

4. Think about where you want your data to be stored. Do you want it online, on disc or on a different network? We have many options to choose from.

5. Always use antivirus protection along with data storage because harmful viruses can be created to access and corrupt the data or the whole computer system.

6. Re-evaluate your data storage options every now and again because when your business grows there may be other methods that suit your newly larger business.

7. Try and get yourself a disaster recovery plan in place for your data storage. You always need a plan for this to avoid any disruption to business.

8. Have a member of staff that overviews the data storage, checking you still have enough room available for more, checking the procedures and other factors to help it run smoothly.

9. Don't forget to update your stored data if necessary. If you need to use your disaster recovery plan, out of date information is useless.

10. Keep your stored data organised. Have a folder with sub folders because when you come to need this data, you want to be able to find what you are looking for.

Data Storage Replication

Data replication is a form of data storage where the data is stored or backed up on multiple storage devices. It is different from back up in that the data saved is unchanged; it is just saved in multiple places for safety reasons at your businesses discretion. Elite Telecom offers data replication as well as other methods of data storage; simply contact us to find out more.

Features

There are different kinds of data replication for you to choose from:

• Snapshot replication – data from one database or server is simply copied onto another database or server
• Merging replication – this is where data from multiple databases is combined and all the data shares one single database
• Transactional replication – this is more similar to a back up procedure that any other types of replication so far. A copy of the file, database or document is made and each time the data changes a new one is made, but it is still never overwritten.
• Multi-master replication – this one is more expensive than the other types and it allows the data within the replicated files to be changed and updated.

Benefits

• Where the data is replicated is totally up to you and your business. It could be disks, taped, hard drives, remote locations or even on paper in a different physical location, whatever you feel suits the needs of your business.
• Data replication improves the availability of data within a business. For example, several employees could be working on the same project at different locations, or they may be working on different projects using the same data. Either way, at some point more than one person may need to open a database or file, and with the data being replicated, they can open different copies and no problems are created.
• Money is saved when your business replicates data because there is now no need to keep downloading the data or retrieving it from other places. It is always accessible for free.

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