Specifications

3
Configuring Shelf Manager and HPI Behavior
49
Loading saved HPI resource configuration files
TheHSD_LOAD_SAVED_CONFIGURATIONparameterin/etc/shmgr.confenablestheloading
ofpreviouslysavedHPIresourceconfigurationfilesduringShelfManagerinitialization.
Setting the standby HPI server to read-only
TheHSD_STANDBY_READ_ONLYparameterenablesyoutopreventwritingdatatothe
standbyHPIserver.Thishelpsthesystemmanagertoavoidconflictsandsynchronization
problemsbetweenthepeerHPIserversiftheyarebeingaccessedindependently.
Setting IDRs to read-only
TheHSD_IDR_READ_ONLYparameterenablesyoutopreventwritingdatatoallinventory
datarecords(IDRs)andtheirassociatedareasandfields.
Loading RDRs from a module’s HSD
TheHSD_LOAD_BLADEHSD_IPMI_RDRSparameterenablestheloadingofIPMI‐based
resourcedatarecords(RDRs) fromamodule’sHSD.TheseRDRscanbeusedfordebugging.
Y EnablestheloadingofsavedHPIresourceconfigurationfiles.Thismayresultin
increasedstartuptime.
NDefault.Customconfigurationfilesarenotloadedatstartup.Toloadthesefiles
manuallyforeachresource,usetheHPISaHpiParmControl
(SAHPI_RESTORE_PARM).Formoreinformation,seeSavingandloadingcustom
FRUconfigurationsonpage 76.
Y LimitsHPIuserstoread‐onlyoperationsonthestandbyHPIserver.
NDefault.AllowsHPIuserstoperformread‐writeoperationsonthestandbyHPI
server.
Y LimitsHPIuserstoread‐onlyoperationsonIDRs.
NDefault.AllowsHPIuserstoperformread‐writeoperationsonIDRs.
Y EnablestheloadingofRDRsfromthemodule’sHSDresources.
NDefault.Disablesthisfeature.