TX300 S4
Operating manual
75
Starting up and operation
Controls and indicators
Hard disk drive control indicators
Figure 24: Indicators on the 3.5 inch and 2.5 inch HDD modules
1
HDD BUSY (green)
–
Lights up: HDD in active phase
–
Does not light: HDD inactive (drive inactive)
2
HDD FAULT (orange)
(in conjunction with a RAID controller)
–
Does not light: no HDD error
–
Lights up: HDD Faulty or Rebuild Stopped (drive defective/needs
replacing, a rebuild process was stopped or the HDD module is not
correctly inserted)
–
Slow flashing: HDD Rebuild (the data is being restored after changing
a hard disk drive)
–
Fast flashing: HDD Identify
–
Four fast blinks/pause: HDD Predicted Fault
–
Two fast flashes/pause: HDD Hot Spare (Hot spare drive active. The
corresponding drive has failed).
1
2
2
1