gtpo1mbxOperations

ZNRVT-Display RVT Addresses and Contents

Use this command to display the contents of the resource vector table (RVT) for a particular node.

Requirements and Restrictions

Enter this command in 1052 state or higher.

Format




Addr
produces an unformatted display of the RVT contents for the specified logical unit (LU).

MODES
displays all of the LU 6.2 modes that are associated with the specified remote LU. This parameter is valid only if the remote LU is in session with a TPF Advanced Program-to-Program Communications (TPF/APPC) LU.

netid.nodename
is the 1- to 17-character network qualified node name.  The network ID and name of a resource must both begin with a letter (A-Z), @, #, or $. The remaining characters can be letters (A-Z), numbers (0-9), @, #, or $. 
Note:
 To specify an SNA network ID or resource name that contains dollar signs ($), you must type two consecutive dollar signs ($$) for each dollar sign in the network ID or resource name. For example, if the SNA resource name is $SNANAME, you must type $$SNANAME

DU
produces an unformatted display of the RVT contents for the specified LU.

DF
produces a formatted display of the RVT contents for the specified LU. The DF parameter is valid only if the display is requested for a resource that is defined as an LU 6.2 resource. If the resource is not defined as an LU 6.2 resource, an unformatted display is produced.

Rid rid
displays the RVT contents for the specified resource identifier (RID), where rid is the RID.

Nodename netid.nodename
displays the RVT contents for the specified node, where netid.nodename is the 1- to 17-character network qualified node name.  The network ID and name of a resource must both begin with a letter (A-Z), @, #, or $. The remaining characters can be letters (A-Z), numbers (0-9), @, #, or $. 
Note:
 To specify an SNA network ID or resource name that contains dollar signs ($), you must type two consecutive dollar signs ($$) for each dollar sign in the network ID or resource name. For example, if the SNA resource name is $SNANAME, you must type $$SNANAME

Additional Information

Online help information is available for this command. To display the help information, enter one of the following:

ZNRVT HELP

ZNRVT ?

Examples

An unformatted display of the RVT is produced for the specified node in the following example.

+--------------------------------------------------------------------------------+
|User:   ZNRVT NETA.CISBD002                                                     |
|                                                                                |
|System: NRVT0099I 14.53.22  RVT CONTENTS                                        |
|        RVT1  CISBD002 IN NETA                                                  |
|         0092D4A0- D5C5E3C1 40404040 C3C9E2C2 C4F0F0F2 NETA     CISBD002        |
|         0092D4B0- 00008000 00000000 00000000 00000000 ........ ........        |
|         0092D4C0- 23078800 00160100 80850000 00000000 ..h..... .e......        |
|         0092D4D0- 0D0D0000 00000000 00000000 00000000 ........ ........        |
|         0092D4F0- 00000000 00000000 00370000 00000000 ........ ........        |
|         0092D510- 40404040 40404040 40404040 40404040                          |
|         0092D520- 40404040 40404040 40404040 40404040                          |
|        RVT2  CISBD002 IN NETA                                                  |
|         00967400- 00000000 00000000 00000000 00000000 ........ ........        |
|         00967410- 00000000 00000000 00000000 00000000 ........ ........        |
|        END OF DISPLAY - ZEROED LINES NOT DISPLAYED                             |
+--------------------------------------------------------------------------------+

An unformatted display of the RVT contents is produced for the specified RID in the following example.

+--------------------------------------------------------------------------------+
|User:   ZNRVT DU R 00FC                                                         |
|                                                                                |
|System: NRVT0099I 09.17.57  RVT CONTENTS                                        |
|        RVT1      L6G2B001                                                      |
|         00F876C0- 40404040 40404040 D3F6C7F2 C2F0F0F1            L6G2B001      |
|         00F876D0- 00008000 00000000 00000000 00000000  ........  ........      |
|         00F876E0- 69140C70 00160100 80000000 0000004E  ........  ........      |
|         00F876F0- 0B0B0000 00000000 00000000 00000000  ........  ........      |
|         00F87700- 00000000 00000000 00000000 00000000  ........  ........      |
|         00F87710- 00000000 00000000 00000000 00000000  ........  ........      |
|         00F87720- 00000000 00000000 00000000 00000000  ........  ........      |
|         00F87730- 40404040 40404040 40404040 40404040                          |
|         00F87740- 40404040 40404040 40404040 40404040                          |
|         00F87750- 00000000 00000000 00000000 00000000  ........  ........      |
|        RVT2      L6G2B001                                                      |
|         00FBD4E0- 00000000 00000000 00000000 00000000  ........  ........      |
|         00FBD4F0- 00000000 00000000 00000000 00000000  ........  ........      |
+--------------------------------------------------------------------------------+

A formatted display of the RVT contents is produced for the specified RID in the following example, where:

 NET ID 
is the network ID

 LUNAME 
is the LU name

 RID 
is the hexadecimal resource ID of the partner logical unit

 RVT1 
is the address of RVT section 1 for this session

 RVT2 
is the address of RVT section 2 for this session

 LUTYPE 
indicates whether the LU is a primary LU (PLU) or a secondary LU (SLU)

 SCBID 
is the session control block ID of the first SCB chained off this RVT entry

 SCBADDR 
is the address of the first SCB chained off this RVT entry
+--------------------------------------------------------------------------------+
|User:   ZNRVT DF R 0146                                                         |
|                                                                                |
|System: NRVT0020I 09.27.47  RVT CONTENTS FORMATTED                              |
|        NET ID             LUNAME  PBPB         RID     000146                  |
|        RVT1    00F4DAC0   RVT2    00FA8BC0                                     |
|        LUTYPE  PLU        SCBID   00000000     SCBADR  00000000                |
|                                                                                |
|        LU IS A CONTENTION WINNER    YES   LOCAL IS FIRST SPEAKER    NO         |
|        BEGIN BRACKET PENDING        NO    BID REJ (0814 SENT/RECV)  NO         |
|        SESSION IN BRACKET STATE     NO    RQD2 RESP PENDING TO REM  NO         |
|                                                                                |
|        RQD1 RESP PENDING            NO    RQD2 RESP PENDING         NO         |
|        DATA PURGE IN PROGRESS       NO    SEQ. NUMBER WRAP PENDING  NO         |
|        LOCAL IN SEND STATE          NO    CHANGE DIRECTION SENT     NO         |
+--------------------------------------------------------------------------------+

Information about all of the sessions associated with the specified remote LU is displayed in the following example, where:

 MODENAME 
is the mode name.

 PARTNER 
is the name of the partner (local) LU.

 LIMIT 
is the session limit for the mode name.

 WINNERS 
is the minimum limit of contention-winner sessions for the mode name.

 LOSERS 
is the minimum limit of contention-loser sessions for the mode name.

 ALOC 
is the number of sessions presently allocated to conversations.

 ACT 
is the number of active and bound sessions at this time.

 AVAIL 
is the number of available sessions at this time. If this number is negative, is represents the number of sessions that need to be deactivated to reach the new lower session limits.
+--------------------------------------------------------------------------------+
|User:   ZNRVT MODES APPA                                                        |
|                                                                                |
|System: NRVT0030I 09.22.16 MODES                                                |
|        MODENAME  PARTNER   LIMIT WINNERS  LOSERS     ALOC    ACT  AVAIL        |
|        ----------------------------------------------------------------        |
|        SNASVCMG  PBPB          2       1       1        0      1      1        |
|        NORLINS   PBPB          7       2       2        2      2      5        |
|        HURICANE  PBPB          8       0       0        1      8      0        |
|        GRATEFUL  PBPB        121      75      13        0      6    115        |
|        END OF MODENAME DISPLAY                                                 |
+--------------------------------------------------------------------------------+

Information about secondary LU (SLU) threads that are in session with the specified remote LU is displayed in the following example.

+--------------------------------------------------------------------------------+
|User:   ZNRVT MODES APPA                                                        |
|                                                                                |
|System: NRVT0030I 09.24.59 MODES                                                |
|        MODENAME  PARTNER   LIMIT WINNERS  LOSERS     ALOC    ACT  AVAIL        |
|        ----------------------------------------------------------------        |
|        TPFLU62   PBPBB001      1       0       0        0      1      0        |
|        TPFLU62   PBPBB002      1       0       0        1      1      0        |
|        TPFLU62   PBPBB003      1       0       0        0      0      1        |
|        TPFLU62   PBPBB006      1       0       0        0      0      1        |
|        TPFLU62   PBPBB013      1       0       0        0      1      0        |
|        END OF MODENAME DISPLAY                                                 |
+--------------------------------------------------------------------------------+

Related Information

See TPF ACF/SNA Data Communications Reference for more information about TPF Advanced Program-to-Program Communications (TPF/APPC).