The INITMOD statement specifies the installation parameters to the session monitor.
The statement is coded in the member of DSIPARM specified by the-TASK statement whose TSKID is AAUTSKLP. The value of the MEM keyword of the TASK statement iden-tifies the member of DSIPARM that contains the INITMOD statements. The precoded member used in SAMPLIB is AAUPRMLP.
Note: This statement must be coded after the DSTINIT statement that defines AAUINIT as the DST initialization exit in AAUPRMLP.
Note: A single INITMOD statement is also coded in the member of DSIPARM specified by the TASK statement whose TSKID is DSISVRT.
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AAUICPEX
must be the first INITMOD statement.
Note: This is the only INITMOD statement used for the task whose TSKID is DSISVRT.
AAUICPEX AUTHDOM == NONEIANYldomainid
initializes cross-domain authorization. You can code as many of these state-ments as you require for your environment. The possible values of AUTHDOM indicate the following:
NONE indicates that nobody is authorized to establish
a
cross-domain session with this NetView.indicates that anyone can establish a cross-domain session with this NetView.
INITMOD
domainid indicates that anyone using the specified NetView can establish a cross-domain session with this NetView.
The default is ANY. Specifying NONE provides security for both the SOOMAIN and the TRACE with domain 10 commands.
AAUINLDM AUTHOAIZ == NONEIANYlnetid
specifies whether NetView operators in other networks can view session con-figuration and trace data collected by this NetView. As many as 255 AUTHORIZ
statements can be coded. The values of AUTHORIZ have the following meaning:
NONE
netid
means that no NetView operator in another network is authorized to view session configuration and trace data collected by this NetView.
means that NetView operators in all other networks are author-ized to view session configuration and trace data collected by this NetView.
means that NetView operators in the specified network are authorized to view session configuration and trace data collected by this NetView.
The default is ANY. Specifying NONE may not provide security in all configura-tions.
AAUINLDM MAXEND = nnnl100
specifies the number of concurrent requests for PIU trace data, where nnn is the maximum number you can specify. The value of nnn may be from 1 through 999; the default is 100. When the value of nnn is exceeded, you will receive message AAU081I. If you receive the message frequently, increase the value of nnn. If the specified value is too low, an operator viewing the trace data might not see the most recent PIU data from an active session.
AAUINLDM BUFTYPE == SAW[,BUFSIZE == bbKI 4KJ [,BUFNUM == ccclU
are the number and size of session awareness (SAW) data buffers. For BUFSIZE,
bbK can have values from 2K (K equals 1024) to 32K; the default is 4K. For
BUFNUM, ccc can have values from 2 to 255; the default is 2.
Note: Although BUFTYPE is specified with a keyword, it is a positional operand and must be specified first as shown. The other operands are keywords that can be,specified in any order or omitted.
AAUINLDM BUFTYPE == TAACE[,BUFSIZE == bbKI 4K] [,BUFNUM == ccclU
are the number and size of PIU trace data buffers. For BUFSIZE, bbK can have values from 2K to 32K; the default is 4K. For BUFNUM, ccc can have values from 2 to 255; the default is 2.
Note: Although BUFTYPE is specified with a keyword, it is a positional operand and must be specified first as shown. The other operands are keywords that can be specified in any order or omitted.
AAUINLDM SAW = YESINO
, specifies whether session awareness (SAW) data should be collected. If this statement is omitted, session awareness data is collected, beginning at NetView initialization time.
YES indicates that session awareness (SAW) data is collected, begin-ning at NetView initialization time. This is the default value.
NO indicates that no session awareness data is collected until the
ENABLE command is entered.
AAUINLDM TRACELU = YESINO
specifies whether NetView should start tracing LU information at NetView initialization.
YES indicates that LU-LU sessions are traced beginning at NetView
initialization. ~
NO indicates that no LU tracing occurs until the TRACE START command is entered. This is the default value.
AAUINLDM TRACESC = YESINO
specifies whether NetView should start tracfng SSCP information at NetView initialization.
YES indicates that NetView starts tracing SSCP information at NetView initialization.
NO indicates that NetView does not start tracing SSCP information until the TRACE START command is entered. This is the default value.
AAUINLDM RTM == YESINO
enables the NetView response time monitor function.
YES indicates that NetView response time monitor function is enabled.
NO indicates that NetView response ti,me monitor function is not enabled. This is the default value.
AAUINLDM RTMDISP == YESINO
specifies whether you can display your response times.
YES indicates that you can display your response times.
NO indicates that you cannot display your response times.
Notes:
1. This value overrides the value specified in the hardware configuration.
2. The DSPLYLOC parameter of the PCLASS statement overrides this value.
AAUINLDM LOG = YESINO [,SESSTATS == YESINOl
specifies whether NetView writes records to an external log and whether the network accounting and availability function is active. The external log can be the SMF log (MVS only). For VM, logging is made to a sequential CMS file by way of a user-written exit routine. (The NetView SAMPLIB contains a sample routine you can use or modify for this purpose.) Valid combinations are listed in Table 2.
INITMOD
'.
Table 2. Combinations of LOG and SESSTATS If you specify
NetVlew writes to external log
• Response time data
• Configuration data
• Accounting and availability data (session statistics)
• Session start records
• Session end records for any sessions with response time data monitoring.
• Response time data
• Configuration data
• Combined session start-end records for any sessions with response time data monitoring.
• No session monitor data. This is the default.
See" DSTINIT Statement" on page 24 for additional NetView definition state-ments that are required for external logging. See Appendix A, "External Log Record Formats" on page 101 for the record formats NetView writes to the external log.
AAUINLDM KEEPPIU == nnnl1 0
is the number of PIU trace data records to be kept in virtual storage for all ses-sions. This number can be from 1 through 999; the default is 10. The KEEPPIU
value can be overridden by defining keep classes. You can also change the
KEEPPIU value for an individual session by using the KEEP PIU command. For more information on KEEP, see NetView Operation.
AAUINLDM KEEPDISC == nnnl250
is the number of discarded PIU trace data records to be kept in virtual storage.
This number can be from 1 through 999; the default is 250.
AAUINLDM KEEPRTM == nnnl1 0
is the number of respons,e time collection periods that can be kept in virtual storage for a specific session. This number can be from 1 through 999; the default is 10. RTM keep counts can be changed only at initialization.
AAUINLDM NETID == networkname
is the 1- to a-character name of this network. This name is required if you have an interconnected network and have not defined a NETIO to VTAM. This name is also required if you are using VTAM V2R1 in an interconnected network.
See Network Program Products Planning for more information about intercon-nected networks and NETIO.
You must be consistent in the manner in which you define NETIO in your network. Each NetView or NLOM in a network must have the same NETIO,
whether it is defined to NetView, to NLOM, or to VTAM.
If your network is not an interconnected network, you can omit this statement from all NetViews and NLOMS in your network.
AAUINLDM PERFMEM == membername
is the 1- to a-character member name for performance class definitions for response time monitor. If performance classes are defined, this statement specifies the member name that contains the PCLASS and MAPSESS definition statements. The member is in the OSIPARM data set.
Omit this statement if you do not use NetView to collect RTM data.
AAUINLDM KEEPMEM = membername
is the 1- to 8-character member name for keep class definitions. If keep classes are defined, this statement specifies the member name that -contains the KCLASS and MAPSESS definition statements. The member IS in the DSIPARM
data set.
Omit this statement if you are
not
using keep classes.AAUINLDM LUCOUNT - nnnl16000
is the number of logical units (LUS) in this network. This is a performance tuning value, and need not be exact. The number can be from 1 through 999999. The default is 16000.
When you assign a value, be sure to include all LUS owned by the local system services control point (SScp) as well as all LUS owned by other SSCPS that can have session partners owned by the local SSCP.
Related Statements: DSTINIT, KCLASS, MAPSESS, PCLASS