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

Figure 75 (Part 1 of 2). LU 6.2 Conversations (Group 6)
Trace Class Module Data Traced
Note: The values in parentheses after the trace class are the internal IDs for General Data Stream
(GDS) parser trace. See the example shown in Figure 82 on page 148.
1 (PCC) DVGCSPI Before ... Dump of PCC before GDS parser invocation.
1 (PCC) DVGCSPI After ... Dump of PCC after GDS parser invocation.
1 (001) DVGCSPE9 Init - on Encoding server; what is dumped:
1 - GDS parser’s Request Parameter List (RPL)
2 - GDS parser’s internal Main Control Block (DABCB)
3 - GDS parser’s Encode Output Area (DWKA)
4 - GDS parser’s parse table of the implemented NFTP
protocol.
1 (001) DVGCSPD9 Init - on Decoding server; what is dumped:
1 - GDS parser’s Request Parameter List (RPL)
2 - GDS parser’s internal Main Control Block (DABCB)
3 - GDS parser’s Decode I/O look-aside buffer (DWKA)
4 - GDS parser’s parse table of the implemented NFTP
protocol.
1 (004) DVGCSPE9 Return - on Encoding server; what is dumped:
1 - GDS parser’s internal Main Control Block (DABCB)
2 - GDS parser’s Request Parameter List (RPL)
3 - GDS parser’s Encode Output Area (DWKA).
1 (004)
DVGCSPD9
1 (007) DVGCSPE9
DVGCSPD9
Return - on Decoding server; what is dumped:
1 - GDS parser’s internal Main Control Block (DABCB)
2 - GDS parser’s Request Parameter List (RPL)
3 - GDS parser’s Item Decode Output Area (DITMA).
Termination ... snap of GDS parser’s internal
Main Control Block (DABCB).
2 (002) DVGCSPE9 Encoding server; what is dumped:
1 - GDS parser’s internal Main Control Block (DABCB)
2 - GDS parser’s Item Encode Work Area (DSTGA)
3 - GDS parser’s Encode Output Area (DWKA)
4 - GDS parser’s Stack
5 - GDS parser’s output buffer.
2 (002) DVGCSPD9 Decoding server; what is dumped:
1 - GDS parser’s Request Parameter List (RPL)
2 - GDS parser’s internal Main Control Block (DABCB)
3 - GDS parser’s Dynamic Save Area (DSTGA)
4 - GDS parser’s Decode I/O look-aside buffer (DWKA)
5 - GDS parser’s Stack
6 - GDS parser’s input buffer
7 - GDS parser’s parse table of the implemented NFTP
protocol.
3 (003) DVGCSPE9
DVGCSPD7
DVGCSPD9
Dump of I/O buffers.
4 DVGCSPSV Formatted message units are written to the server’s log
file and report file. See the example shown in Figure 76 for
data traced.
Chapter 12. Taking Traces 141