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--- backups [2026/11/02 23:46] – created scott
+++ backups [2026/11/02 23:47] (current) – scott
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 A good backup infrastructure can mean many things depending on the scale, size, and criticality of data.
-In the case of my lab, I treat it as a production-grade hypervisor with RTO of within 24 hours and RPO of within 24 hours. This means that I run my backups once daily and find it acceptable to lose up to 24 hours of data between backups (Recovery Point Objective) as well as that should I need to recover from a failure, I can restore within 24 hours(Recovery Time Objective.) In most environments the RTO would be significantly lower but I run on a very limited budget.
+In the case of my lab, I treat it as a production-grade hypervisor with RTO of within 24 hours and RPO of within 24 hours. This means that I run my backups once daily and find it acceptable to lose up to 24 hours of data between backups (Recovery Point Objective) as well as that should I need to recover from a failure, I can restore within 24 hours(Recovery Time Objective.) In most environments the RTO would be significantly lower but I run on a very limited budget. I have before worked on environments with <5min RTO/RPO goals.
 As this is treated as production-grade it needs a proper 3-2-1 backup strategy. For this I use both TrueNas and Proxmox Backups Server (PBS.)