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  9. Problems Resolved in Version 1220 of the PCI Expansion Unit Firmware

Problems Resolved in Version 1220 of the PCI Expansion Unit Firmware


Problems Resolved in Version 1220 of the PCI Expansion Unit Firmware
The following table lists the problems resolved in version 1220 of the PCI expansion unit firmware.
Table 7-5  Problems Resolved in Version 1220 of the PCI Expansion Unit Firmware
RTI No. RTIF2-161014-001
Model SPARC M10-1, SPARC M10-4, SPARC M10-4S
Description The PCI expansion unit firmware may unable to detect power supply unit (PSU) failures in the PCI expansion unit. 
Workaround Use one of the following methods to determine whether the PSU of the PCI expansion unit has failed. If a PSU failure has been determined, replace the PSU.
- The PSU LED goes on (amber) or blinks (green) while the physical partition (PPAR) is running.

- After the PPAR is powered off, a PSU failure is registered in an XSCF log when the PPAR is powered on again.