Chapter 3. Operating NetView FTP V2.2.1 MVS - IBM

Module Groups for Traces
The figures show the module groups for a queue handler, an SNA server, and an
OSI server.
Queue-Handler Module Groups
The queue-handler modules are allocated to the six groups in the order shown in
Figure 65.
Figure 65. Module Groups for Queue Handler Traces
Group Group Classification Assigned Modules
1 Modules related to operator commands DVGMQOPI, DVGMQCOM, DVGCQQB,
DVGMQDIS
2 Function handler (subtask main module) DVGMQFUN�
3 QH commands issued by interface
modules
DVGCQQND, DVGCQQRY,
DVGCQADD, DVGCQDEL,
DVGCQMFY, DVGCQFOR, DVGCQRES
4 QH commands issued by server modules DVGCQOPN, DVGCQCLS, DVGCQSTA,
DVGCQNOT, DVGCQOBT,
DVGCQGSS, DVGMQCHK
5 Request-queue file handler DVGCQTRQ
6 SMF recording DVGMQSMF
� Entry and exit tracing does not exist for module DVGMQFUN, but a specific trace is available.
SNA-Server Module Groups
The SNA server modules are allocated to the ten groups in the order shown in
Figure 66.
Figure 66. Module Groups for SNA Server Traces
Group Group Classification Assigned Modules
1 User-written file handler DVGCSUR
2 File transfer manager DVGCSFP, DVGCSTCM�, DVGCSBCK,
DVGCSCRH
3 File handler modules DVGCCCDC, DVGMSVE, DVGCSVK,
DVGMSSM, DVGMSPO, DVGMSBLK,
DVGMSTTR, DVGMSDH, DVGMSBP,
DVGMSLDS, DVGCSVRR
4 Communication handling (open / close) DVGMSMSD, DVGMSMTI, DVGMSMPF,
DVGMSMPS, DVGCSFCN
5 VTAM handling modules DVGCSAP
6 Generalized data stream parser DVGCSPI�, DVGCSPE9�, DVGCSPD9�,
DVGCSDML�, DVGCSPEM�,
DVGCSPEB�, DVGCSPD7�
7 Server main task modules DVGMSFT, DVGMSIN, DVGMSNO,
DVGCSWSM
8 User-exit routine interfaces / job submission
/ post-transfer program call
DVGCSPP, DVGMSPCX, DVGMSXDM,
DVGMSJOB, DVGMSPGM
9 File allocation DVGMSDN, DVGMSFC, DVGCSDC,
DVGMSDNA, DVGCSDNC,
DVGMSDND, DVGMSDNT, DVGCSFCX
10 Access control and data security DVGMSAC, DVGMSCY, DVGMSCK
� Entry and exit tracing does not exist, but specific module traces are available.
138 NetView FTP V2 MVS Installation, Operation, and Administration