Specifications

Storage Subsystem Guide 21
Managing the Storage Subsystem
Thefollowingactionsareavailable:
• ClickApplytosaveanychangestotheRAIDrackidentificationor
configuration.
• ClickChangePasswordtodisplaytheRAIDRackPasswordpage.
Batteries BatteriesmaintaindataheldintheRAIDcontroller’s
cache,preservingdataintheeventofapower
failure.
TheinformationforeachbatterywithintheRAID
rack:
• Status.Thestatusofthebatteries:
•Green–OK
•Amber–Warning
•Red–Severe
• Location.Thelocationofthebatterieswithin
theRAIDrack.
•
Age.Thenumberofdaysthatthebatterieshave
beenintheRAIDrack.
• LifeRemaining.Thenumberofdaysuntilthe
batteriesshouldbereplaced.
Power
Supplies
Thestatusofeachpowersupplyunit(PSU)inthe
RAIDrack.
• Status.ThestatusofthePSU:
•Green–OK
•Amber–Warning
•Red
–Severe
• Location.ThelocationofthePSUintheRAID
rack.
ESM
Temperature
Sensors
Thestatusandlocationoftheenvironmentalsensor
moduleintheRAIDrack.
• Status.Thestatusofthesensor:
•Green–OK
•Amber–Warning
•Red–Severe
• Location.ThelocationofthesensorintheRAID
rack.
Fans The
statusofthefanswithintheRAIDrack.
• Status.Thestatusofthefan:
•Green–OK
•Amber–Warning
•Red–Severe
• Location.ThelocationofthefanintheRAID
rack.
Area Field Description