3-2-1 backup, immutable copies, replication to a second site and a DR test verified twice a year.
Quoted per project
Taking a backup is not the same as being able to recover. Omurga designs disaster recovery solutions starting from a business impact analysis (BIA), around the data loss (RPO) and downtime (RTO) targets each system can accept.
Layered protection
- Tier 1: synchronous replication for critical databases and applications (RPO ~ 0, RTO < 1 hour)
- Tier 2: replication in minutes for virtual machines (RPO 15 min, RTO 4 hours)
- Tier 3: daily backup, immutable copy and a cloud target (RPO 24 hours, RTO 24 hours)
Testing and documentation
The DR plan is delivered in writing and tested at least twice a year without affecting the live environment. The test report is prepared so that it can be presented to the board and auditors.
Against ransomware
Backups are protected with permissions separate from the production network; an immutable, air-gapped copy is kept. The procedure for restoring into a clean environment after an attack is rehearsed beforehand.
Scope of service
- Business impact analysis (BIA)
- Three-tier RPO/RTO design
- Two DR tests a year
- Immutable backup
Backup and Disaster Recovery — get a quote
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