STREAM
Purpose
There are times when messages span multiple packets. TELNET and DNS are examples. The STREAM report (with the DUMP or FORMAT keywords) captures the entire stream of data.
Format
The following command was used to
obtain the example of this report.
CTRACE COMP(SYSTCPIS) SUB((TCPCS)) SHORT DSN('IBMUSER.CTRACE1') OPTIONS((OPT STREAM DUMP ASCII))COMPONENT TRACE SHORT FORMAT
SYSNAME(MVS118)
COMP(SYSTCPIS)SUBNAME((TCPCS))
OPTIONS((OPT STREAM DUMP ASCII))
DSNAME('IBMUSER.CTRACE1')
OPTIONS((Ascii Bootp(67,68) Cleanup(500) DelayAck(200,200) Domain(53)
Dump(65535) Finger(79) Flags() Ftp(20,21) Gain(125,250) Gopher(70)
Limit(999999999) Gmt Ntp(123) Option Noreassembly Router(520) Rpc(111)
Segment Smtp(25) Snmp(161,162) Speed(10,10) Streams(131072,Summary)
Telnet(23) Tftp(69) Time(37) Userexit() Www(80)
))
**** 2002/11/20
RcdNr Sysname Mnemonic Entry Id Time Stamp Description
----- -------- -------- -------- --------------- --------------------------------
===============================================================================
1 Streams Report
2618 Streams found
611952 bytes of storage for the session report was allocated
348160 bytes of storage for buffers was allocated
-------------------------------------------------------------------------------
.
.
.
-------------------------------------------------------------------------------
2 Session: 9.32.74.253-0 9.42.104.38-0 ICMP
From: 2002/11/20 18:00:06.827658 to: 2002/11/20 18:00:07.149355
2 packets found
Stream buffer at 16743000 for 20480 bytes. 56 bytes were used
2 packets moved for 56 bytes
I - Inbound packet
O - Outbound packet
3 D Rcd # Time Delta Seq # Position Length End_Pos
I 5870 18:00:06.827658 00:00:00.000000 0 0 28 28
000000 45000028 1F9B0000 0106EC56 092A6826 09A032EF 0015E644 7F6CBB58 |E..(.......V.*h&..2....D.l.X |
I 5892 18:00:07.149355 00:00:00.321697 28 28 28 56
000000 4500002C | E..,|
000020 1FDC0000 0106EC11 092A6826 09A032EF 00154446 809241F5 |.........*h&..2...DF..A. |
.
.
.
===============================================================================
SYSTCPIS Trace Statistics
2,623 ctrace records processed
0 segmented trace records read
0 segmented trace records were lost
2,623 trace records read
0 records could not be validated
2,623 records passed filtering
2,623 packet trace records processed
0 data trace records processed