Home Site Recovery As An Integral Part of a BCDR Plan
A company that provides online services or has a significant data processing component – and how many businesses these days don’t have them? – needs to be careful with its clients’ data, and this includes not merely preventing hacker attacks or security breaches, but also having plans to prevent data loss and service outages as a result of natural or man-made disasters.
This is known as BCDR (Business Continuity and Disaster Recovery), and it’s essential (and for many vital industries, required by regulators) to have a sound plan for continued operations in cases of varying severity – power outages, floods, partial or complete damage to the home site. A number of very large IT companies have numerous data storage and processing facilities, and if one of them is damaged they can shift the workload and load backups from their other sites; for medium-sized companies that have one or few locations, maintaining a full-time “hot” site that is instantly ready to go in case of home site failure is often cost-prohibitive. For this reason, a medium-sized IT company BCDR plan typically includes renting data storage and processing facilities (and, in many cases, emergency office space) at colocation data centers.
Creating and following a smooth Emergency Response Plan (ERP) is paramount in the first minutes and hours after a disaster occurs, but many companies put so much emphasis on this aspect of disaster recovery planning that they end up neglecting to make adequate plans for quick home site restoration – and this should be an essential part of your DR planning.
Having temporary rented space at a disaster recovery data center will tide you through when it comes to doing essential work, but getting stuck in your rented recovery environment for extended periods of time is bad in a number of ways: thiet ke kho lanh o ha noi
1) It’s more expensive;
2) Managing personnel is more difficult;
3) Your workforce will be inconvenienced and probably take a while to recover efficiency;
4) If your team is split between several locations, this can present major productivity challenges;
5) You can lose customers in droves if your competitors have restored home location and are running at peak efficiency before you are.
This is why, when checking your company’s DR plan, don’t forget to make sure that there are adequate resources provided to restore your primary location as quickly as possible. There are several things that your DR plan needs to do after the initial response is complete, your employees are safe and critical operations are running at the backup facility.
These are: a) to provide resources and manpower to quickly assess damage at the home site and figure out whether any assets or infrastructure can be reactivated; b) if damage is present, to estimate the cost and time required to repair it, c) to secure arrangements with companies that can provide labor and materials quickly in case of an emergency, d) if the primary location is damaged beyond reasonable repair, a DR plan needs to contain arrangements for a new primary facility.
The last option is the most expensive, and including a cost-effective way to deal with this aspect of DR when planning home site restoration is perhaps the crucial thing that will save your company money in a serious disaster. As we mentioned earlier, an average-sized company can’t afford to keep a fully equipped disaster response “hot site” where it can simply relocate and immediately restart operations in case the primary site is out of commission permanently; and working at a rented disaster recovery office space is a strictly temporary solution.