Storage Needs for an Enterprise
- Business Continuity & Disaster Recovery
- Backup and Archival storage
- Network Drives
- Disk Storage
- Databases
- Data Lakes
- Blob Storage ( Binary Large Object)
Terms
- Backup:
- This is used for system failures and is expected to restore quickly
- RPO will be generally in hours to a day
- Archival:
- This is used for disaster and recovery takes time.
- RPO will generally in week to month
- Restore
- Recover Point objective (RPO)
- BCDR (Business Continuity and Disaster Recovery)
Disk Storage
- This is referred as Block Storage.
Exercise
- What is difference between GB & GiB
