Extreme Networks Summit WM Technical Reference Manual page 70

Summit WM Controller diagnostics
Table 19: Summit WM Controller WM200/2000 application states (Continued)
Condition
System halted. Administrator
requested halting of system.
• Activity LED = Enabled
• SSD= H
Warning LED
High Temperature reached
• Activity LED = Enabled
• Warning LED = Enabled
• Alarm = MAJOR
• SSD= 1
Fan unit failure. Rotation
counter indicates Zero speed
for one of the lateral trays. May
be result of tray removal.
• Activity LED = Enabled
• Warning LED = Enabled
• Alarm = MINOR
• SSD= 2
Power supply failure. Failed to
detect one of the power
supplies, may have been
removed.
• Activity LED = Enabled
• Warning LED = Enabled
• Alarm = MAJOR
• SSD= 3
FDD low sector count (40
backup sectors remaining).
• Activity LED = Enabled
• Warning LED = Enabled
• Alarm = MAJOR
• SSD= 4
FDD extremely low sector count
(20 backup sectors remaining).
• Activity LED = Enabled
• Warning LED = Enabled
• SSD= 5
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Log
Level Comment
Major This SSD code indicates that the
administrator has requested the halting
of system's operations. The system is in
halted state.
Major Temperature in one of the system's
(set) sensors has reached high threshold
notification of occurrence.
Info
(reset)
Minor Rotation counter for Fan indicates Zero
for one of the lateral trays. May also be
the result of fan tray removal (hot
swap) System is at risk of over-heating.
Major Failure Detected for one of the power
supplies
Major Media Storage utilization has only 40
free blocks available leveling. Card is
getting close to max sector re-use
Major Media Storage utilization has reached
critical level of free sector utilization.
No more free-sectors available. -
Recommend replacement.
Summit WM Technical Reference Guide, Software Version 5.1
Action
Reset system power to
restore operational
state.
Check speed/state
indicators for FANs.
Check for proper
airflow access. If
problem persists,
contact Technical
Support.
Re-insert fan tray. If
card present, contact
Technical Support.
Re-insert power block.
If block present,
contact Technical
Support.
Contact Technical
Support to arrange
replacement.
Contact Technical
Support to arrange
replacement.