Zusammenfassung der Ressource
The Mission Critical Site
- Downtime and it's consequences
- Data Centres created a huge loss for businesses and it's customers, especially
where one is becoming more reliant on IT
- Data Centre Value at stack
- Quick estimate calculation is
Revenue/(hr/year) eg: Revenue/8760
- Conduct a business impact analysis annually
- Risk fators
- Heat
- Cold
- Flooding
- Eathquake
- Lightning
- Air polution contamination
- Equipment failure
- Human errors
- Sabotage
- Terrorism
- Network saturation
- Viruses / Hackers
- Main Causes of
Downtime and failures
- Human error and hardware
main causes of downtime
- Predominant causes of
Downtime and failures
- Human Error
- No or pooly executed processes
and work instructions
- unauthorized access
- Accidents
- Unnoticed Alarms
- Power quality issues
- Poor
voltage/current/frequency
regulation
- High level of
common and normal
mode noise
- Harmonics
- EMF
- High radiation levels from
power
cables/UPS/transformers/PDU
- Lightning,etc
- Environmental Conditions
- Temperature / Humidity
- Wrong cooling principles
- High levels of contamination