The BDRP Process: Testing and Maintaining Your Disaster Recovery Plan

This is the fifth and final post in a series written by Guy Netaneli of 010 Data Protection. A partner and customer of Whipcord Edge, 010 helps businesses develop their plans and design technical solutions to support them.

Testing disaster recovery plan effectiveness is the process of running scheduled exercises, including table-top walkthroughs, simulated scenarios, and full-scale drills, to confirm your BDRP works before a real outage forces the issue. Most businesses test disaster recovery plan components at least twice a year, pairing each exercise with structured feedback and regular updates to keep the strategy reliable rather than theoretical.

Testing the BDRP is crucial to ensure its effectiveness and identify any weaknesses. This phase involves several disaster recovery plan testing methods, such as table-top exercises, simulated disaster scenarios, and full-scale drills. Each type of test serves a specific purpose: table-top exercises help validate the plan on a theoretical level, simulated scenarios test specific components, and full-scale drills evaluate the plan's overall execution. Regular testing helps familiarize the recovery team with their roles and responsibilities, ensuring a swift and coordinated response during an actual disaster.

Feedback from testing activities is invaluable for improving the BDRP. After each test, a thorough review should be conducted to identify gaps, bottlenecks, and areas for improvement. Engaging all participants in a debriefing session allows for the collection of insights and suggestions. This feedback is then used to refine and enhance the recovery procedures established during BDRP strategy development, making them more robust and effective.

Not sure your BDRP would hold up under a real test? Talk to a Whipcord Edge specialist about testing your disaster recovery plan.

Ongoing disaster recovery plan maintenance is an ongoing process that involves continuous updates and revisions. Changes in business operations, technology, and external threats necessitate regular reviews of the plan. Keeping the BDRP up to date ensures that it remains relevant and effective. Additionally, regular training sessions for the recovery team help maintain their preparedness, ensuring that they can execute the plan efficiently within their defined recovery time and recovery point objectives (RTO/RPO). Businesses without the in-house resources to manage this cycle often turn to a fully managed IT disaster recovery plan to handle testing, feedback, and updates on their behalf. By prioritizing testing and maintenance, businesses can ensure that their BDRP is always ready to protect against disruptions and safeguard continuity

Guest Author

Guy Netaneli

010 Data Protection

Ready to keep your disaster recovery plan tested and up to date? Talk to a Whipcord Edge specialist today.

Frequently Asked Questions About Testing a Disaster Recovery Plan

What does testing a disaster recovery plan involve?

Testing a disaster recovery plan involves running structured exercises that check whether your BDRP performs as intended before a real disruption forces the issue. Whipcord and 010 Data Protection generally recommend covering three disaster recovery plan testing methods: table-top exercises, where the recovery team walks through the plan theoretically; simulated disaster scenarios, which test specific components such as failover or data restoration; and full-scale drills, which evaluate the entire plan under close-to-real conditions. Each method serves a different purpose: table-top sessions catch gaps in documentation and decision-making, while full-scale drills reveal whether recovery time objectives are realistic once systems, staff, and vendors are all involved simultaneously. Running all three at different points in the year, rather than relying on one method alone, gives a far more accurate picture of whether the business is actually prepared, not just documented as prepared.

How often should a business test its disaster recovery plan?

Most businesses should test their disaster recovery plan at least twice a year, with additional exercises triggered by significant changes to infrastructure, staffing, or threat conditions. A single annual test can leave months where an outdated recovery procedure goes unnoticed, especially if the business has since migrated systems, changed vendors, or restructured its recovery team. Pairing a scheduled test cadence with ongoing maintenance reviewing recovery time and recovery point objectives (RTO/RPO) after every major change helps confirm the plan still matches the environment it's meant to protect. Businesses in regulated industries, or those handling sensitive client data, often test more frequently, sometimes quarterly, to satisfy compliance requirements and client due-diligence questions. If your last test happened more than six months ago, or your infrastructure has changed since, it's a strong signal the plan needs revalidating rather than assuming it still holds.

What's the difference between testing and maintaining a BDRP?

Testing a disaster recovery plan checks whether the plan works right now, while maintenance ensures it keeps working as the business changes over time. Testing is exercise-based: table-top sessions, simulations, and drills that surface weaknesses under controlled conditions. Maintenance is the follow-up discipline: reviewing test feedback, updating outdated procedures, and revising the plan whenever business operations, technology, or the external threat landscape shift. A business can test diligently and still fail during a real disaster if the plan was never updated to reflect a new data centre, a different backup provider, or a restructured recovery team. The two processes work together in a loop: testing identifies the gaps, and maintenance closes them, ready for the next test cycle. Businesses that treat maintenance as optional, rather than continuous, tend to find their plan works on paper but fails the first real assumption it's tested against.

Who should be involved in disaster recovery plan testing?

Disaster recovery plan testing should involve the full designated recovery team, not just IT, including department leads, communications staff, and anyone named in the plan's escalation procedures. Table-top exercises work best when every role that would be activated during a real event is represented, since gaps in a written plan often only surface when someone has to actually decide under time pressure. Full-scale drills should also include any third-party partners named in the plan, such as a managed IT disaster recovery plan provider, colocation contact, or backup vendor, so that hand-offs between internal staff and external teams are tested, not assumed. Leaving out a role during testing because "they'll figure it out" is one of the most common reasons plans fail during an actual disaster; the debrief afterward is where those gaps get identified and fixed before it matters.

What happens if a disaster recovery test uncovers a failure?

If a disaster recovery test uncovers a failure, the standard next step is a structured debriefing session where the recovery team reviews what broke down and why, rather than treating the failed test as a setback. Feedback from testing activities is what makes future recovery efforts more reliable. Gaps, bottlenecks, and unclear responsibilities identified during a test get documented and fed directly into the plan's maintenance cycle. A failed simulated scenario, for example, might reveal that a backup restoration took longer than the defined recovery time objective, prompting a review of infrastructure or vendor arrangements rather than just a note in a file. Businesses that treat test failures as the exercise doing its job, not as a problem to hide, tend to end up with considerably more resilient plans, since every uncovered weakness gets addressed well before it can affect an actual disaster response.

What should a disaster recovery plan testing checklist include?

A disaster recovery plan testing checklist should confirm the recovery team's roles and contact details, verify backup and replication systems are current, and set clear success criteria such as recovery time and recovery point objectives before the exercise begins. During the test itself, the checklist should track which systems were restored, how long each step took compared to the defined targets, and any manual workaround that had to be improvised on the spot. After the exercise, it should prompt a debriefing session, document every gap or bottleneck identified, and assign an owner and deadline for each fix. Finally, the checklist should confirm findings are folded into the next round of disaster recovery planning, so the same weakness doesn't reappear at the next test. Skipping the post-test documentation step is the most common way businesses lose the value of an otherwise well-run test.

Why is regular disaster recovery plan maintenance necessary if the plan already passed testing?

Regular disaster recovery plan maintenance is necessary because a plan that passed testing six months ago can be outdated today. Business operations, technology stacks, and external threats all change faster than most testing schedules account for. A recovery procedure built around a data centre, backup vendor, or team structure that no longer exists won't perform the way it did during its last successful test, even if nothing in the written document has changed. Ongoing maintenance closes that gap by prompting regular reviews and revisions whenever something material shifts, and by keeping recovery team training current so the people executing the plan are as prepared as the plan itself. Businesses that treat a passed test as a finished project, rather than a snapshot in time, are often the ones most surprised when the plan doesn't hold up during a real disruption. This is exactly why testing disaster recovery plan resilience on a set schedule, not just once, is what keeps a business genuinely protected.