Comptia security + part 61

In this video, I discuss
Backup Generators
Portable gas-engine generator
Permanently installed generator
Battery-inverter generator
Price
How unit is started
Uptime
Power output
Fuel source
Redundant Data
Failure-resistant disk systems
Failure-tolerant disk systems
Disaster-tolerant disk systems
Redundant Networking
Redundant Servers
Failover clusters
Load-balancing clusters
Redundant Sites
Hot site
Warm site
Cold site
Redundant People
Disaster Recovery Planning and Procedures
Data Backup
Full backup
Incremental backup
Differential backup
10 tape rotation
Grandfather-father-son
Towers of Hanoi