Saturday 14 December 2013

Protecting Small Databases


A lot of SME’s get concerned about protecting their databases – typically SQL database. The interesting challenge is the fact that they are really small databases having extremely critical data.

While traditionally a standalone tape based backup solution would be considered ideal, it is not so simple. Since a 50-60 GB database normally compresses down to 10-15 GB, it does not deserve that kind of investment into tapes, each of which is capable of holding terabytes. It ends up holding too small a data and therefore costs more per GB.

With the changing times, better options are available depending on what you want to achieve:

A simple backup could help maintain multiple versions and copies and give you old and new recoveries when required. While this gives flexibility of versioning, the recovery process would take some time based on the kind of resources available.

Alternatively, if you are looking for a quick access to your data even after a disaster, replicating –especially mirroring – is the best option. To keep it in economical range, you can use native mirroring capabilities rather than investing in third party tools.

Ace Data Abhraya offers both: Cloud based backup for option 1 and cloud based infrastructure for option 2 with committed recovery SLA. Infact for SQL databases, you can opt for recovery on cloud infrastructure with option of recovering only database or complete server on cloud while enjoying the flexibility of versioning and compliance, and investing very less based on the backup size usage only.

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