Tuesday, 27 August 2013 21:49

Which type of backup to use

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Data Backup Types

It is not as difficult as it looks. Since I am using Mac computers all over the place, I have just set up time capsule and using time machine (which is part of the system) and everything is done for me every minute all day long. I know some of you would; hey, the time machine is not such a great backup system and it's got lot of disadvantages in it !

Well I know, but so far I haven't come across a problem while restoring the system (I already had to do it 3 times) so in simple words, it works quite well for me. For other users specifically with other OS's like Windows, it's a different story. You need to use 3rd party software and set it up your self. While I'm not going to suggest which software to use, I will just give an idea which type of backup you should use.

There are three types as most of you would be aware of:

  1. Full backup
  2. Differential backup
  3. Incremental backup

Full backup

This is a backup that stores all data from your computer and is the slowest but on the other hand it will restore data fastest from the other types of backup and will need most of the space.

Differential backup

This type of backup is a backup of all changed and new files since the last full backup. It is faster than full backup but restores slower and needs less space than full backup.

Incremental backup

This last type of backup is a backup of all changed and new files since the last backup. It is the fastest to back up data but slowest in restoring the data, but uses the least space out of all three.

 

So which one to choose ?

Everyone got different needs and opinions. For some of you full backup is perfect option as you may choose to backup every x number of days and you have plenty of storage. Other will have more gigabytes of storage and choose to backup everyday, so probably the differential backup will suit you and the rest of you who wants to backup numerous times a day and have least storage space then the incremental backup type will definitely play along. Of course there will be some different opinions from other experts but thats the way it goes. You simply have to choose your self, this is only an explanation and guidance so you will have some clear understanding of these types.

Of course if you have some questions you can contact us and we'll gladly help you out.

 

Read 5806 times Last modified on Thursday, 29 August 2013 08:18
Marian Matus

The IT guy, that always wants to help. Experienced in IT for over 25 years. Have seen everything and nothing. Will gladly help over the phone, even give you tips and tricks.