Fujitsu ETERNUS DX8100 S3 - Power Supply Unit (DE)

Chapter 3 Component Status
3.4 Drive Enclosure
ETERNUS Web GUI User’s Guide (Operation)
Copyright 2016 FUJITSU LIMITED P2X0-1260-19ENZ0
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• Disparity Error
The number of Disparity Error occurrences is displayed.
"Disparity Error" indicates an error in the SAS transmission line. The SAS interface encodes 8-bit to 10-bit to
improve the transmission error ratio. This error is detected when the SAS interface fails encoding.
• Loss of Dword Synchronization
The number of Loss of Dword Synchronization occurrences is displayed.
"Loss of Dword Synchronization" indicates that the SAS interface failed encoding and the SAS link
synchronization is broken.
• Phy Reset Problem
The number of Phy Reset Problem occurrences is displayed.
"Phy Reset Problem" is detected when resetting and recovering the port in which an error occurred.
Filter setting
3.4.3 Power Supply Unit (DE)
The PSU information for a DE is displayed.
The following items are displayed in the Main area:
• Enclosure
The enclosure where the PSU is installed is displayed.
• PSU
The PSU number is displayed.
By clicking this item, the [Power Supply Unit (DE)] screen is displayed. Refer to "3.17 Power Supply Unit
(DE) Detail" (page 159) for display items.
• Status
The PSU status is displayed. Refer to "A.5 Component Status" (page 410)
for details.
Filter Description
Expander Select the installation location of the chip that is to be displayed.