Cisco Cisco Packet Data Gateway (PDG)
Troubleshooting
Detecting Faulty Hardware ▀
ASR 5500 System Administration Guide, StarOS Release 17 ▄
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Table 26. SC Redundancy LED States
Color
Description
Troubleshooting
Green
Card is in redundant mode
None needed. There is at least one FSC in Standby mode.
Amber
Card is not backed up by a standby
FSC.
FSC.
Check the status of the other FSCs. If one FSC has failed or has been removed
from the chassis, the system can continue to function but redundancy is
compromised.
from the chassis, the system can continue to function but redundancy is
compromised.
Refer to Monitoring the System for information on determining the status of
the FSC and system software processes.
the FSC and system software processes.
Blinking
Amber
Amber
Tasks or processes being migrated
from an active FSC to the standby
FSC.
from an active FSC to the standby
FSC.
Refer to Monitoring the System for information on determining the status of
the FSC and system software processes.
the FSC and system software processes.
None
Card is not receiving power.
OR
Card has failed.
OR
Card has failed.
Verify that the Run/Fail LED is green. If so, the card is receiving power and
POST results are positive. If it is off, refer to
POST results are positive. If it is off, refer to
troubleshooting information.
FSC Drive
n
Activity LED States
The Drive 1 Activity and Drive 2 Activity LEDs on the FSC indicate that the RAID solid state drives are being accessed
by the MIO. Drive 1 and Drive 2 on each FSC form a RAID 0 configuration.
by the MIO. Drive 1 and Drive 2 on each FSC form a RAID 0 configuration.
The possible states for this LED are described in the following table. If the LED is not green, use the troubleshooting
information also provided to diagnose the problem.
information also provided to diagnose the problem.
Table 27. FSC Drive
n
Activity LED States
Color
Description
Troubleshooting
Green
Files are being transferred to or
accessed from the RAID configuration
by the MIO.
accessed from the RAID configuration
by the MIO.
None required.
None
There is no RAID activity.
OR
RAID configuration is unavailable.
OR
RAID configuration is unavailable.
None
Card is not receiving power
Verify that the Run/Fail LED is green. If so, the card is receiving power and
POST results are positive. If it is off, refer to
POST results are positive. If it is off, refer to
for
troubleshooting information.