DISPLAY GRAFFIN command
Purpose
The DISPLAY GRAFFIN command displays affinity information for generic resources. Because affinities for TSO generic resources exist only temporarily during TSO logon processing, DISPLAY GRAFFIN does not display affinities for sessions with these types of resources.
Operands
- LU
- Specifies the name of the partner LU. The name can be a network-qualified
name. Note:
- Depending on the value of the DSPLYWLD start option, wildcard values can be used for this operand. For more information about using wildcards, see Using wildcard names.
- Specifying a wildcard name might degrade performance because VTAM® checks every application major node in the network.
- GNAME
- Specifies the generic resource name. The name can be a network-qualified
name. Note:
- Depending on the value of the DSPLYWLD start option, wildcard values can be used for this operand. For more information about using wildcards, see Using wildcard names.
- Specifying a wildcard name might degrade performance because VTAM checks every application major node in the network.
- MAX
- Specifies the maximum number of affinities that VTAM displays for this command.
- MAX=*
- Specifies that the value of the DSPLYMAX start option is used to limit the display output.
- MAX=max_affinities
- Specifies the number of affinities to display for this command.
The valid range is 1–value of DSPLYMAX. The default is the value
specified for the DSPLYDEF start option.
Specifying MAX limits the display output. VTAM searches only for the number of instances that you have specified. When that number is found, VTAM does not search any further. This saves processing time for the command and gives you control over the amount of display output generated by the command. If fewer affinities are found than you have specified on MAX, VTAM displays only the affinities that are found.
Resulting display
The resulting display shows the affinity values.
Examples
Displaying the affinity values:
d net,graffin,lu=netx.*
IST097I DISPLAY ACCEPTED
IST350I DISPLAY TYPE = GENERIC AFFINITY
IST1706I PARTNER NAME GENERIC RESOURCE MEMBER ATTRIBUTES
IST1707I NETX.LUA10027 NETA.GRCICS CICS1 -VG--V--
IST1707I NETX.LUAPPC55 NETA.MVSAPPC MVSAPPC1 -VG-MX--
IST1707I NETX.LUAPPC55 NETA.MVSAPPC MVSAPPC2 -VA-MX--
IST1707I NETX.LUA13039 NETA.GRIMS IMS01 PAG6-V--
IST1454I 4 AFFINITIES DISPLAYED FOR LU=netx.*
IST314I END
Note: LUAPPC55 has one SPTE with two session pairs.