Hi all,

I didn’t do backups till now! What changed?

Not a long time ago, making backups was a task that I had to burn some CD/DVD or buy an external disk. In both cases I had to buy something and the true reliability wasn’t very good because I sooner or later will need the disk space or I’ll lose the track of by CD/DVD backups. If you think in a SMB (Small, Medium Business) you will not buy a robot like ADIC and Veritas software to do it. You will use tapes and some kind of less expensive backup software. Typically the backups were only made to servers and clients have to push and pull their files into a file server.

This architectural model has its benefices but it has some big disadvantages. One of these disadvantages is that the end user is the one that will choose if he will put the file locally or in the server. Ok, you can use for example Sync Center of Microsoft and if you are, it’s right, because if most of the work is made on ERPs, CRMs, Intranets (SharePoint), Intranet Apps, etc, there are lots of files that are in the chain of business but not on constrained to client-server architecture.  Another huge disadvantage is that if you really want to be certain about your data security you will need real Business Continuity Plan (BCP) and be willing to worry/pay for the infrastructures (co-allocation, outsourced or indoor) – it depend what tier that you chose to work with from your BCP and scalability issues.

Off course we continue to talk about SMB because if you want I can speak about Citrix and other systems that give to an organization a higher adaptability and some “bullet proof” systems.

So, I mentioned some disadvantages about “local” backups and I’ll give some reasons to have an indoor backup system. I think that they are quite obvious. It’s faster to recover the data and apps (depend of the tier); SLA (Service Level Agreement) is mostly at 99.99%; the security worries are mostly physical because typically you have all in tapes or in some kind of data storage equipment.

Back to track! I think I made my point of view and this post it’s not about “traditional business continuance or personal backup systems VS Cloud backup” it’s about Cloud Backup.

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