Specifications

DS300f G2 Series User Manual
203
DrIve carrIer leDS
TheASUSDS300fG2spinsupthediskdrivessequentiallytoequalizepowerdrawduringstart-up.Afterafew
moments:
• The Power/ActivityLEDdisplaysbluewhenaphysicaldriveispresent.
• The DriveStatusLEDdisplaysgreenwhenthephysicaldriveisconguredasamemberofadiskarrayor
asaspare.Whenthephysicaldriveisuncongured,theLEDisdark.
Seethediagramandtableonthenextpage.
Figure 8 - 2: Drive carrier LEDs
Drive Carrier LEDs
State Power/Activity DriveStatus
Dark Nodriveincarrier Driveisuncongured
Steady Blue Driveispresent —
Flashing Blue Activityondrive —
Steady green — Driveiscongured
Blinking bothLEDsblink Locatorfeature
Amber — Driveisrebuilding
Red — Driveerrororfailure
 * Conguredmeansthephysicaldriveeitherbelongstoanarrayorit
  isassignedasasparedrive.
 * SteadymeanstheLEDison.
 * Blinkingmeansaregularon/offpattern.
 * Flashingmeansintermittentandirregularon/offpattern.
See "Physical Drive Problems" on page 213 for a discussion of rebuilding and failed physical drives for more
information.
TheLocatorfeatureistriggeredfromASUSStorageManagementortheCLU.ItcausestheLEDstoblinkonand
offforoneminute.Thatactionhelpsyoundthespecicdrive.
DriveStatusLED
Power/ActivityLED
back Panel leDS
TheseLEDsgivethestatusoftheeldreplaceableunits:
• RAID controller
• Power supply
• BBU (located on each Cooling Unit)
• Cooling Unit
TheseLEDswilllightgreentoindicatenormaloperation.AredoramberLEDindicatesaproblemorunitfailure.
Figure 8 - 3: Power supply, BBU and Fan status LEDs
State Battery Power Supply Fan
Dark
Nopower,Failedornotinstalled Nopower Nopower
Steady Green
Normal Normal Normal
Blinking Green
— Locatorfeature —
Steady Amber
— — Fanproblem
Flashing Amber
— — —
Steady Red
Failedorbatteryremoved Failed Failure
Flashing Red
— — —
PSU1LED PSU2LED
• BBU (top)
• Cooling Unit Fan Status (bottom)