Recovery time objective
NIST definition outlines how long a system's components can be in recovery before an outage seriously harms business operations.
Mount Pleasant managed IT
Disaster recovery for coastal businesses
Decide which systems come back first, maintain offsite copies, and rehearse restores on a schedule so the business knows exactly how long a real recovery takes.
IT disaster recovery services
Plans for losing a site or its systems
Internet backup and battery backup keep a site running through short outages. A disaster recovery plan covers losing the site or its systems entirely.
- 1
Decide what comes back first
Each system gets targets dictating how long you can be without it and how much recent work you can afford to lose.
- 2
Keep copies somewhere else
Recovery runs cloud to cloud on Microsoft Azure, so a business can be brought back up somewhere other than its own office.
- 3
Rehearse the recovery
Restores are performed on a schedule and the elapsed time is recorded. A backup job reporting success shows only that a copy was written.
Plans built for specific business requirements
Professional offices, clinics and trades operate on different software and schedules. Every business decides a recovery order based on its own calendars and records.
Select a business type
Example recovery order
Preparations for hurricane season
Atlantic hurricane season runs from June 1 to November 30. National Hurricane Center tracking shows most activity between mid-August and mid-October, peaking around September 10.
JFMAMJJASOND
June 1Peak, about Sept. 10Nov. 30
Dates: National Hurricane Center.
Targets set for each system
Work starts by deciding with the business which systems must come back first. Targets dictate how long you can be without it and how much recent work you can afford to lose.
Recovery point objective
Measured as time since the last good backup, defining how much recent work you can afford to lose.
Microsoft Learn, Azure Site Recovery tutorial.
Scheduled tests find hidden gaps
Recovery is rehearsed so the business knows how long a real recovery will take before it needs one. Rehearsing a recovery finds gaps a written plan hides.
Rehearsal findingsExample
- Missing license key
- Software installations require valid license keys to activate on replacement hardware.
- Unknown admin password
- Administrative access was restricted by an admin password only one person knew.
- Missing vendor phone number
- Support requests were delayed by a missing vendor phone number.
- Corrected recovery order
- Written order was corrected after the first run revealed a system that had to come back before another.
Protected layers and applications
Lists of protected systems, with schedule and retention, are written down and reviewed as systems change.
Software
How it is protected
Brings back
Plans required by frameworks
Guidelines and regulations mandate documented preparation for business continuity.
HIPAA for medical practices
Medical practices must have a disaster recovery plan and an emergency mode operation plan, and test and revise them.
FTC Safeguards Rule
Covered financial businesses keep a written incident response plan covering roles, communications, remediation and review.
CISA recommendations
Maintain offline, encrypted backups and test them. Keep updated golden images and spare hardware. Restore critical services first.
Ready.gov business continuity
Business continuity planning involves forming a continuity team, writing a plan, and testing it. Testing concludes the six steps.
Disaster recovery questions
- What does a disaster recovery plan cover and how does it differ from backup?
Internet backup and battery backup keep a site running through short outages. A disaster recovery plan covers losing the site or its systems entirely.
- How does a business start?
Work starts by deciding with the business which systems must come back first and how long it can afford to be without each.
- What does hurricane season change?
Preparations dictate setting targets, copies and rehearsals before the season. Expected outages allow planned failovers to Microsoft Azure with zero data loss.
- Is our own copy of Microsoft 365 data enough?
Microsoft 365 requires separate backup because Microsoft's own retention is a deletion window, not a backup. Exchange Online keeps deleted email for 14 days by default.
- Can recovery run somewhere other than the office?
Recovery runs cloud to cloud on Microsoft Azure, so a business can be brought back up somewhere other than its own office.
- Is recovery rehearsed?
Recovery is rehearsed so the business knows how long a real recovery will take before it needs one. Scheduled tests find gaps a written plan hides.
- Where does coverage extend?
CloudCentric serves businesses across Charleston and the Lowcountry. Prices and recovery times are not stated here; call (844) 422-7000 for details.
Call to build a plan
Book a walkthrough or call (844) 422-7000 to begin.
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