Specifications

6
Troubleshooting
110
Troubleshooting FRU and shelf operation issues
ThissectionexplainshowtorespondtoFRUandshelfoperationalarmsandotherissues.The
ShelfManagermaybeabletoresolvesomeoftheseissuesautomatically,butifaproblem
continues,youmayneedtointervene.
FRU information layout
TheFRUinformationstoragelocationsuseacommonlayouttosupportplatform
managementtasks.Thefo llowinggenerallayouthasmandatoryandoptionalcontent
requirements:
Thecommonheaderispresentoneveryboard'sFRUdatarecordaswellasontheshelfFRU
datarecord.TheboardandshelfdatarecordsbothsupporttheBoard,theProductInfo,and
theMultiRecordareas.TheshelfFRUdataadditionallyhasaChassisInformationAreathat
containstheshelfserialnumberandmanufacturerinformation.
Information
Area
Comments
Common Header Mandatory
Internal Use Area Optional
Chassis Information Area Optional
Board Information Area Optional
Product Information Area Optional
MultiRecord
Area:
Record 1 Optional
Record 2 Optional
... Optional
Record n Optional