846 Chassis Manual
3-4
3-4 Drive Carrier LEDs
Your chassis uses SAS/SATA or SCSI drives, but not both.
SAS/SATA Drives
Each SAS/SATA drive carrier has two LEDs.
Green:
Each Serial ATA drive carrier has a green LED. When illuminated, this
green LED (on the front of the SATA drive carrier) indicates drive activity. A
connection to the SATA backplane enables this LED to blink on and off when
that particular drive is being accessed.
Red:
The red LED to indicate an SAS/SATA drive failure. If one of the SAS/SATA
drives fail, you should be notified by your system management software.
SCSI Drives
Each SCSI drive carrier has two LEDs.
Green:
When illuminated, the green LED on the front of the SCSI drive carrier
indicates drive activity. A connection to the SCSI SCA backplane enables this
LED to blink on and off when that particular drive is being accessed.
Red:
The SAF-TE compliant backplane activates the red LED to indicate a drive
failure. If one of the SCSI drives fail, you should be notified by your system
management software.
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Summary of Contents for SC846TQ-900B
Page 1: ...SC846 CHASSIS SERIES USER S MANUAL 1 0 SC846TQ 900B SUPER...
Page 11: ...846 Chassis Manual 1 4 Notes...
Page 22: ...4 3 Chapter 4 Chassis Setup and Maintenance Figure 4 2 Chassis Cover Removed...
Page 48: ...5 7 Chapter 5 Rack Installation Figure 5 4 Installing the Outer Rails to the Server Rack 3 3 2...
Page 55: ...SC846 Chassis Manual B 2 Notes...