S9501-18SMT
Hardware Installation Guide | 20
10
Verifying
System
Operation
10.1
Front Panel LED
Verify basic
operations
by checking the system LEDs located on the front panel. When
operating normally, the PWR, FAN, and STAT LEDs should all display green.
Figure 31.
LED Condition
Equipment Status
PWR
OFF
No power or in shutdown mode.
Solid Green
System power good &
BMC is present & BMC power good.
Blinking Green
System power good &
BMC is present but BMC power fail.
Solid Amber
System power good
& BMC is absent.
Blinking Amber
System power fail.
FAN
OFF
No fan modules present.
Solid Green
All fan modules work well.
Blinking Green
Reserved.
Solid
Amber
Reserved.
Blinking
Amber
One or more FAN module(s) fail.
STAT
OFF
System (x86 & BMC) no boot.
Solid Green
System boot complete.
NOTE:
Need NOS to
activate
this feature.
Blinking Green
System is booting.
Solid
Amber
Reserved.
Blinking
Amber
Reserved.
SYNC
OFF
System timing synchronization is disabled or in free-run mode.
NOTE:
Need NOS to
activate
this feature.
Solid Green
System timing core(1588 and SyncE) is synchronized to
external timing source (ex: GNSS, 1PPS, PTP, etc).
NOTE:
Need NOS to
activate
this feature.
Blinking Green
System is synchronized in SyncE mode.
NOTE:
Need NOS to
activate
this feature.
