Verify A Fan Module - Oracle Netra SPARC S7-2 Service Manual

Verify a Fan Module

After you install a fan module, you can verify its functionality.
1. Access Oracle ILOM.
See "Log In to Oracle ILOM (Service)" on page
2. Reset the fan module.
-> set /SYS/MB/FMx clear_fault_action=true
Are you sure you want to clear /SYS/MB/FM0 (y/n)? y
Set 'clear_fault_action' to 'true'
->
where x is the fan module, 0 (left fan) to 4 (right fan).
3. Verify that the fan module is no longer considered faulty, then return to this
procedure.
See "Locate a Faulty Fan Module" on page
4. Verify the fan module speeds.
-> show /SYS/MB/FMx/Fy/TACH value
/SYS/MB/FM0/F0/TACH
Properties:
value = 3100.000 RPM
->
where:
x is the fan module, 0 (left fan) to 4 (right fan).
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y is the fan element, 0 (primary) or 1 (secondary).
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Related Information
"Install a Fan Module" on page 155
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"Locate a Faulty Fan Module" on page 152
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26.
152.
Verify a Fan Module
Servicing Fan Modules 157