This message is the first of a subgroup of messages issued in response to a DISPLAY SRCHINFO,LIST=ALL command. The OLU, DLU, LU1, LU2, FROMCP, FROMSSCP, TOCP, and TOSSCP operands might have been used to limit the output displayed in the subgroup. A complete description of the message subgroup follows.

IST350I   DISPLAY TYPE = SRCHINFO
IST1520I  SUBAREA SEARCH INFORMATION:
IST1523I         OLU               DLU                SID     RU
IST1524I         olu               dlu                sid     rutype
⋮
IST1454I  count REQUEST(S) DISPLAYED
IST924I   ---------------------------------------------------------------
IST1526I  APPN SEARCH INFORMATION:
IST1529I         OLU               DLU              SID     LOCATE
IST1530I         olu               dlu              sid     locates
⋮
IST1525I  TOTAL NUMBER OF OUTSTANDING SEARCHES = srchcnt
IST1454I  count REQUEST(S) DISPLAYED
IST314I   END

IST1454I

• One message is displayed for each outstanding search request.
• In the subarea message subgroup, count is the decimal number of IST1524I messages displayed.
• In the APPN message subgroup, count is the decimal number of IST1530I messages displayed.

IST1520I

• This message is a header message for the subarea messages that follow. Subarea information is only provided if TYPE=SUBAREA or TYPE=ALL was specified on the DISPLAY SRCHINFO command.

IST1523I

• This message is a header message for the information displayed in message IST1524I.

IST1524I

• olu is the network-qualified name of the LU originating the search request.
  • If rutype is IOCD, olu is the name of the secondary LU.
  • In mixed configurations involving both subarea and APPN nodes, olu might be the name of a host as the search request is transferred between the subarea and APPN components of the various VTAMs.
• dlu is the network-qualified name of the LU that is the destination of the search request.
  • If the search request for the DLU was forwarded to ISTAPNCP or to another internal component of VTAM®, the DLU name will be that of the host on which the DISPLAY SRCHINFO command was issued. In such a case, multiple IST1524I messages might be displayed — one for the OLU to the host and another for the OLU to the DLU.
  • If rutype is IOCD, dlu is name of the primary LU.
• sid is the session identifier (SID) for the search request. The SID is also known as the procedure correlation identification (PCID). If the PCID is unavailable, the value for sid is ****NA****. For example, if an INQUIRE APPSTAT is issued, the DSRLST shown represents an internal flow between two VTAM components, with the second component assigning the PCID.
• rutype is the type of request unit represented by the search request. The value for rutype can be:

  CDINIT

  Cross-domain Initiate

  DSRLST

  Directed Search List

  IOCD

  Init_Other CD

  INTOTH

  Init_Other

  **NA**

  This search is concentrated behind another search request. Information about the other search can be found by issuing a DISPLAY SRCHINFO,SID=sid command.

  Note that the Init_Other CD RU is called "CDINIT OTH" in message IST530I messages and "IOCD" in message IST1524I messages.
• The sid value can be used in a DISPLAY SRCHINFO,SID=sid command to obtain additional information about a particular search.

IST1525I

• srchcnt is the total of the locates column in all of the IST1530I messages, expressed as a decimal number.
• This message is not displayed if the MAX operand value on the DISPLAY SRCHINFO command was exceeded.

IST1526I

• This message is a header message for the APPN messages that follow. APPN information is only provided if TYPE=APPN or TYPE=ALL was specified on the DISPLAY SRCHINFO command.

IST1529I

• This message is a header message for the information displayed in message IST1530I.

IST1530I

• One message is displayed for each outstanding search request. The searches displayed by IST1530I are ordered from the newest to the oldest request.
• olu is the network-qualified name of the LU originating the search request. olu is **NA** for an intermediate network node (INN) on a directed search.
• dlu is the network-qualified name of the LU that is the destination of the search request. dlu is **NA** for an INN on a directed search.
• sid is the session ID (SID) for the search request. The SID is also known as the procedure correlation identification (PCID).
• locates is the decimal number of locates pending for the session. A value of 0 for locates indicates that the search request is concentrated behind another search for the same destination LU, initiated by the host CP.
• The sid value can be used in a DISPLAY SRCHINFO,SID=sid command to obtain additional information about a particular search.