System Status LED states (continued)
Table 1-5
Color
State
Green
~1-Hz blinking
Amber
~1-Hz blinking
Criticality
Description
Degraded
System degraded: (continued)
The system is
In mirrored configuration, when memory
■
operating in a
mirroring takes place and system loses
degraded state
memory redundancy.
although still
Battery failure
■
functional.
BMC executing in uBoot. (Indicated by
■
Chassis ID blinking at 3Hz). System in
or
degraded state (no manageability). BMC
The system is
uBoot is running but has not transferred
operating in a
control to the BMC Linux. Server will be in
redundant state
this state 6-8 seconds after BMC reset while
but with an
it pulls the Linux image into flash.
impending failure
BMC booting Linux. (Indicated by Chassis ID
■
warning.
solid ON). System in degraded state (no
manageability). Control has been passed
from BMC uBoot to BMC Linux itself. It will
be in this state for 10-20 seconds.
BMC Watchdog has reset the BMC.
■
Power unit sensor offset for configuration
■
error is asserted.
Hard disk drive HSC is offline or degraded.
■
Non-critical
Non-fatal, although the system is likely to fail due
to the following issues:
The system is
operating in a
Critical threshold crossed – Voltage,
■
degraded state
temperature (including HSBP temp), input
with an
power to power supply, output current for
impending failure
main power rail from power supply and
warning.
PROCHOT (Therm Ctrl) sensors.
However, the
VRD Hot asserted
■
system is still
Minimum number of fans to cool the system
■
functioning.
not present or failed
Hard drive fault
■
Power Unit Redundancy sensor – Insufficient
■
resources offset (indicates not enough power
supplies present)
Correctable memory error threshold has been
■
reached when the system is operating in a
non-sparing and non-mirroring mode.
About the Veritas 5150 Appliance
Appliance control panel
14