HP MSA 2040 Troubleshooting Guide

Table 2 LED Indications and recommended actions (continued)
Action RequiredCauseStatusIndicator
No action required.System is functioning
properly.
OnThe power supply Input
Power Source LED
The power supply is not
receiving adequate power.
Off
• Verify that the power
cable is properly
connected and check the
power source to which it
connects
• Check that the power
supply FRU is firmly
locked into position
• In the SMU, check the
event log for specific
information regarding the
fault; follow any
Recommended Actions
• If the previous action
does not resolve or
isolate the fault, contact
an authorized service
provider for assistance
No action required.System is functioning
properly.
OffThe power supply
Voltage/Fan
Fault/Service
Required LED
When isolating faults in the
power supply, remember
The power supply unit or a
fan is operating at an
On; blinking regularly
that the fans in bothunacceptable voltage/RPM
level, or has failed. modules receive power
through a common bus on
the midplane. If a power
supply unit fails, the fans
continue to operate
normally:
Verify the following:
• The power supply FRU
is firmly locked into
position
• The power cable is
connected to a power
source
• The power cable is
connected to the power
supply module
Disk Drives
• “Disk Drive LEDs” (page 11)
• “Disk Error Conditions and Recommended Actions” (page 12)
• “Disk Drive Bay Numbers” (page 14)
• “Disk Drive Leftover” (page 15)
• “Vdisk or Disk Group Quarantined” (page 16)
• “Disk Drive Failure during Reconstruct” (page 17)
• “Vdisk or disk group Member Unavailable” (page 18)
10 Troubleshooting HPE MSA 1040/2040 Storage

HP MSA 2040 Specifications

General

Brand	HP
Model	MSA 2040
Category	Storage
Language	English