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on 10/25/2023 08:10 AM
#Description
The below article describes Saviynt policy on Disaster Recovery (DR) on AWS
#Recovery Time Objective (RTO) and Recovery Point Objective (RPO) are two important concepts in disaster recovery planning. RTO is the maximum amount of time that a business can tolerate being without a particular service or application after a disruption occurs. RPO is the maximum amount of data loss that a business can tolerate after a disruption occurs .
#Saviynt offers three levels of availability for Disaster Recovery: Diamond, Platinum, and Gold.
Availability Level | Diamond Availabilit | Platinum Availability | Gold Availability |
SLA | Warm DR with 99.9% availability | Cold DR with 99.5% availability | Cold DR with 99.5% availability |
Multi-AZ Suppor | Yes | Yes | Yes |
Scalability | Auto-scaling enabled | Auto-scaling enabled | Auto-scaling enabled |
Application Availability in case of Local Zone failure | Yes | Yes | Yes |
Application Availability in case of Region failure | Yes | Yes | Yes |
Data Replication | Read Replicas for additional failover and redundancy available | Data snapshot available every 6 hours | Data snapshot available every 24 hours |
Data back up latency | In the case of a region failure, data loss can occur up to 1 hour | In the case of a region failure, data loss can occur up to 6 hours | In case of a region failure, data loss can occur up to 24 hours |
Failover Time in case of | RTO = 10 mins, RPO = 15 mins | RTO = 10 mins, RPO = 15 mins | RTO = 10 mins, RPO = 15 mins |
Failover Time in case of | RTO = 120 mins, RPO = 120 mins(DB mysql)/240 min(including ES) | RTO = 240 mins, RPO = 360 mins | RTO = 240 mins, RPO =1440 min |
Set Up | Separate Infra set up for Web, App and Data tier (DB read replica and ES snapshot every 4 hours and) in a Failover region | Separate Infra set up for Web, App and Data tier (DB, ES snapshot every 6 Hours ) in Failover region | Separate Infra set up for Web, App and Data tier (DB, ES Snapshot every 24 hours) in Failover region |