z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures
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FNDLCB

z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures
GC27-3667-00

Use FNDLCB to help diagnose problems with directory search requests. For a particular procedure correlation identifier (PCID), FNDLCB finds and formats the following control blocks:
  • LCB
  • LCB extension
  • OSCB
  • Original and best reply PLOCBs from the queue of LCB control blocks

FNDLCB has no required operands. If you do not enter a PCID, all control blocks from the previous list are formatted.

Operands

PCID
Specify 1–16 hexadecimal digits in the form X'x…' for the PCID. Specify an even number of digits, otherwise the high-order 4 bits are assumed to be 0. If the PCID entered is fewer than 16 digits, then it is right-aligned, and a match occurs with all LCBs with PCIDs whose rightmost digits match the specified digits. The specified PCID is not padded with any characters.

Use the following syntax as an alternative to the panel interface.

Syntax

Read syntax diagramSkip visual syntax diagram
>>-FNDLCB--+----------+----------------------------------------><
           '-| PCID |-'   

PCID

|-- --PCID--(--pcid--)------------------------------------------|

Sample output

FNDLCB
 
                         FNDLCB Analysis
 
  LCB: 06BE4E90
     +0000  40D3C3C2  00000000  06BE4170  00000000  |  LCB....._...... |
     +0010  00000000  00000000  00000000  00000000  | ................ |
     +0020  D3A3D286  D58FA88F  000DD5C5  E3C34BC3  | LtKfN.y...NETC.C |
     +0030  F0F4D7F2  F0F8C100  00000000  00000000  | 04P208A......... |
     +0040  00000002  11100000  00000000  00000000  | ................ |
     +0050  21110000  00000002  11000000  00000000  | ................ |
⋮
 Best reply
  PLOCB: 06CE3B00
     +0000  40D7D3D6  00000000  00000000  00000000  |  PLO............ |
     +0010  00000000  00000000  00000000  00000000  | ................ |
     +0020  00000000  00808000  00000000  00000000  | ................ |
     +0030  00000000  00000000  00000000  00000000  | ................ |
     +0040  00000000  A4000040  00000000  D3A3D286  | ....u.. ....LtKf |
⋮
 Original reply
  PLOCB: 06BBC2D8
     +0000  40D7D3D6  00000000  00000000  00000000  |  PLO............ |
     +0010  00000000  00000000  00000000  00000000  | ................ |
     +0020  00000000  40C4A000  000008B6  00000000  | .... D.......... |
     +0030  0004C1F0  F1D50000  00000004  D5C5E3C1  | ..A01N......NETA |
     +0040  00000000  A0000080  00002110  D3A3D286  | ............LtKf |
     +0050  D58FA88F  000DD5C5  E3C34BC3  F0F4D7F2  | N.y...NETC.C04P2 |
⋮
  LCBEXT: 06C6E178
     +0000  D3C3C2C5  10000000  0004D5C5  E3C10000  | LCBE......NETA.. |
     +0010  00000000  0008C1F3  F1C9F4F8  F9F20000  | ......A31I4892.. |
     +0020  0004D5C5  E3C10000  00000000  0008C1F3  | ..NETA........A3 |
     +0030  F1D7F4F8  F9C10000  0004D5C5  E3C10000  | 1P489A....NETA.. |
     +0040  00000000  0004C1F0  F2D50000  00000000  | ......A02N...... |
     +0050  00000000  00C00000  068F8A38  00000000  | .....{.......... |
⋮
  LCB: 06BE4170
     +0000  40D3C3C2  06BE4E90  06BE4560  00000000  |  LCB._+.._.-.... |
     +0010  00000000  00000000  00000000  00000000  | ................ |
     +0020  CFA9CD86  D295A38D  000DD5C5  E3C34BC3  | .z.fKnt_..NETC.C |
     +0030  F0F4D7F1  F6F5C100  00000000  00000000  | 04P165A......... |
     +0040  00000002  01100000  00000000  00000000  | ................ |
     +0050  20110000  00000002  01000000  00000000  | ................ |
⋮

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