CPU blade failure on Qlogic SANbox 9000 switches after a data center power failure. (Doc ID 1597412.1)

Last updated on NOVEMBER 08, 2013

Applies to:

Sun SAN Switch Hardware - Version All Versions and later
Qlogic SANbox 9100 Switch - Version Not Applicable and later
Information in this document applies to any platform.

Symptoms


After the data center lost power several of the Qlogic switches had CPU cards and I/O cards that showed an Oper State of "Pwrdoff" and a Fault Status of "Fault".

 CMD: show blade
 ----

 Blade  Blade     Port     Admin    Oper     Fault   Temp    Voltage
 ID     Type      Range    State    State    Status  Status  Status
 -----  -----     -----    -----    -----    ------  ------  ------
 IO0    FC4G16    0-15     Online   Online   None    Normal  Good
 IO1    FC4G16    16-31    Online   Online   None    Normal  Good
 IO2    FC4G16    32-47    Online   Online   None    Normal  Good
 IO3    FC4G16    48-63    Online   Online   None    Normal  Good
 IO4    FC4G16    64-79    Online   Online   None    Normal  Good
 IO5    FC4G16    80-95    Online   Online   None    Normal  Good
 IO6    FC4G16    96-111   Online   Online   None    Normal  Good
 IO7    FC4G16    112-127  Online   Online   None    Normal  Good
 CPU0   *         N/A      Online   PwrdOff  Fault   *       *   <--------------Pwrdoff/Fault
+CPU1   CPU       N/A      Online   Online   None    Normal  Good
 PS0    PSBF      N/A      N/A      N/A      None    N/A     N/A
 PS1    PSBF      N/A      N/A      N/A      None    N/A     N/A
 FAN0   FANBF     N/A      N/A      N/A      None    N/A     N/A
 FAN1   FANBF     N/A      N/A      N/A      None    N/A     N/A
 MP     MP        N/A      N/A      N/A      None    N/A     N/A



Changes

 Power loss in the data center.

Cause

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