
Three days ago Japan suffered one of the largest earthquakes ever recorded. While Japan deals with the aftermath, a great many people and businesses will be trying to recover and start trading again. Given the impact on the economy such recovery is no less important that the more obvious recovery effort we are seeing on TV. The question is, how would your business far when faced with a disaster?
Information is king
The most obvious question is “Can you get your data back?”. Modern businesses are as reliant on their data as they are on their staff. Getting back in touch with your clients, knowing the state of projects, finding out who owes what invoices, is the bread and butter of daily business life and it all depends on your data. Clearly, when looking at the Japanese earthquake, it’s easy to see that simply having offsite backups wouldn’t have helped. Taking tapes offsite may not be an ideal solution when the immediate area is no longer accessible, along with the tapes that contain your backups. A better solution would be to make sure that a copy of your data is stored somewhere else entirely, either with a third party backup provider, or maybe sent to another office on a regular basis. This could be done alongside conventional tape or disk backups so that you have a choice of either quick and local or distant and reliable.
Staff are pretty important too
Of course data itself isn’t the only aspect that you need to pay attention to. Having the staff to process the data, to run the business, is clearly vital and in a disaster situation – whether that be on the scale of an earthquake or just an office fire – staff need to know what to do. You need to have an action plan that details not only how to get in touch with every employee but who is responsible for doing what. This action plan should be made available to each employee and updated often and the employees should be kept informed of these changes. Finally the action plan should also explain to each employee how they can go about working from home or from another office. Having a VPN to your office is great for home working but doesn’t really help any when the office is on fire. Being able to recover your data is vital but users do need to be able to work on this data and it needs to be restored to known location which is accessible to everyone.
Another way of working
As you can see, disaster planning, even on such a simplistic scale, can be tricky stuff. This is one of the strong points of the cloud ethos. We’re talking real cloud computing, distributed services that are independent of locale. Too much use is made of the term Cloud when what vendors really mean is Hosted. Having a service available on a server in a data centre does not make it a cloud service, it makes it a hosted server. A cloud service typically utilises a distributed model, spread over many servers in many locations, perfect for disaster recovery.
Moving your email to Google, a great example of a cloud service, makes it available in the event of your office burning down. It would also be pretty secure against the loss of any single data centre, meaning that should the south coast of the UK be hit by a Tsunami, the data will still be available the next morning. Of course other email services are available, Microsofts upcoming Office 365 is another great solution. Looking again at the example of the Japanese earthquake, hosting your email with a local ISP running their email on a handful of servers at the local data centre, while doing a lot for the local economy, doesn’t make it reliable in the event of a massive local disaster. Even if the idea of a full blown move to Google Apps for Business is too much for your email administrator to take, why not use it as a fall back solution? You can have your email delivered to your office server and then forwarded on to Google Apps. In this way your users have a cost effective, reliable, disaster proof way of continuing their emailing and access previous content.
A similar approach can be taken to file storage. While it’s not a complete replacement for a reliable backup, such services as Amazons S3 file storage can be used to give you a great level of reliability. If you have worries about using such services as your main day to day data storage, and a lot of companies are dependant on less than perfect internet connections, then why not use it as a great fall back option? Keep files internally and continue with your current backup regime but then drop in to this a weekly or monthly upload to a cloud file storage service. In this way your office internet connection is used efficiently and when disaster happens your users can follow the instructions for accessing your data in the cloud from any home, coffee shop, or remote office. Your backups, for the data since the last upload to the cloud, can then be restored in to this pool of data. When normality returns you can then decide whether you want to download all this recent data to a new server and let your users work locally.
And finally
You can see that with a smidge of common sense, a few monthly ££s, and very little work, you can end up with a very reliable disaster fall back plan without having to redesign how you work at the office at the moment. By cherry picking the best bits of todays technology your business can really benefit and you can work through whatever is thrown at you.