PowerVault ML6000 Maintenance Guide 307
T106
T106 - FC I/O Blade Fan Speed Alert
Description GUI Description: An FCI/O blade issued a fan speed warning/alert.
Explanation: The FC I/O blade has detected a fan speed problem.
Detection Scenarios The FC I/O blade monitors its associated fan blade. This RAS ticket is
generated when a fan speed on the fan blade falls below or goes above its
speed specification.
Root Causes • Fan blade is not working properly. A separate temperature ticket may be
generated.
• Fan speed sensor on the FC I/O blade is not working properly.
Service Resolution
Steps
Perform DR066 - Resolve FC I/O Blade Fan Alert
on page 397.
Possible CRUs/FRUs Note: Read and perform all resolution steps before dispatching any parts.
Dispatch the first part listed below for replacement. If this does not solve the
problem, dispatch the second part, and so on, in order. Dispatch only one part
(or set of parts) at a time.
1Fan Blade
2 FC I/O Blade