7. PARAMETERS › 7.3 Unit Level Parameters › 7.3.4 Physical Hardware Data Element Assignment (RMFPHYDE) › 7.3.4.2 CPC, DEV, and LDV Key ID Statements

7.3.4.2 CPC, DEV, and LDV Key ID Statements

CPC, DEV, and LDV Key ID statements identify the specific
physical hardware CPC or device, or logical device group
present in the HARPHY file.  Customer supplied Data Element
Assignment statements are added following the CPC, DEV, or
LDV statement and apply to the HARPHY observation matching
the preceeding CPC, DEV, or LDV statement's key variables.

CPC, DEV, and LDV statements are not intended to be customer
coded.  We also recommend that these statements not be
modified.  They contain a composite key whose composition
varies depending on Key ID statement type.


o  CPC statement

   Identifies a physical CPC, identified by:
     PHYSERNB, PHYPLANT, and PHYMODEL.

o  DEV statement

   Identifies a physical device, identified by:
     PHYSERNB, PHYMANUF, PHYPLANT, PHYPDTYP, and PHYMODEL.

o  LDV statement

   Identifies a logical device group, identified by:
     PHYLDSID, PHYLDCLS, and PHYLDTYP.


The CPC statement has the following format:

CPC physernb phyplant phymodel

  physernb       = the value input from HARIPU data element
                   CPCSEQNB for the physical CPC.

  phyplant       = the value input from HARIPU data element
                   CPCPLANT for the physical CPC.

  phymodel       = the value input from HARIPU data element
                   CPCHWMID for the physical CPC.


Sample CPC statement:

*PHY PHYSICAL         PH PHY
*CLS SERIAL NUMBER    PL MODEL
*--- ---------------- -- -----------
 CPC 00000000000AE100 02 E26


The DEV statement has the following format:

DEV physernb phymanuf phyplant phypdtyp phymodel

  physernb       = the value input from HARDVA data element
                   CTLUSERN for the physical device.

  phymanuf       = the value input from HARDVA data element
                   CTLUMANU for the physical device.

  phyplant       = the value input from HARDVA data element
                   CTLUPLNT for the physical device.

  phypdtyp       = the value input from HARDVA data element
                   DEVPDTYP for the physical device.

  phymodel       = the value input from HARDVA data element
                   DEVPDMOD for the physical device.


Sample DEV statements:

*PHY PHYSICAL     PHY PH PHY    PHY
*CLS SERIAL NUM   MAN PL DEVTYP MOD
*--- ------------ --- -- ------ ---
 DEV 000001340870 IBM 13 003590 B11
 DEV 100000002084 EMC 07 002107 900


The LDV statement has the following format:

LDV phyldsid phyldcls phyldtyp

  phyldsid       = the value input from HARDVA data element
                   SYSID for the logical device group.

  phyldcls       = the value input from HARDVA data element
                   DEVCLASS for the logical device group.

  phyldtyp       = the value input from HARDVA data element
                   DEVTYPE for the logical device group.


Sample LDV statements:

*PHY SYS  LOGICAL  LOG
*CLS ID   DEVCLASS DEVTYP
*--- ---- -------- ------
 LDV CA31 COMMGEAR TP
 LDV CA31 CTC      CTC