ESDS Knowledge Base


What is backup services ?

The process which involves the backing up of mission critical data is often known as the backup services. Backup is the basic process to protect your data from any harmful effects while duplicating it and restoring after the processing of the applications. The basic purpose of backing up the data is that, Data is generally regarded as a company’s first or second most valuable asset — right on par with people. Equally important with backing up data is the ability to recover that same data and recover it in a timely fashion to keep your business up and running.

In today’s era of IT, its must that every services should be supported by the backup and recovery services as it provides the security and stability of the business enterprises. The most important backup and recovery process involves, such as data backup service security, data backup testing, data deduplication technology and more.

The basic need involves the function of safeguarding the data for the purpose of maintaining the high resource availability. The responsibility of a backup service provider includes many a critical aspects, being in charge of data backup and recovery usually means you’re in charge of two things: backup operations and backup administrations. Daily tasks such as making sure backups completed, ejecting tapes from a library and inserting scratch tapes have traditionally been the responsibilities of backup operators.

There are many similar terms or the activities involved while opting a backup and recovery process, many storage and backup administers often confuse data backup with data archiving. But the two are separate functions and should be treated as such. There are also different types of backup systems involved, like the most common backup types are a full backup, incremental backup and differential backup. Other backup types include synthetic full backups, mirroring, reverse incremental and continuous data protection (CDP).

The backup and recovery systems needs to be  maintained regularly in order not to keep the business running. Testing is one of the major criteria to be considered while one is on backup and recovery process. Testing is often the missing link in making backups. Too many companies spend a lot of time backing up their data only to find the backups won’t work when something goes wrong with their data storage.

With the above explanations we can say that the backup and recovery process holds a great importance in the IT world as to have the data secured as well to keep the business running effectively.

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