








	*SMF Tools*

SMF Type 119 Record - Subtype 3

This table shows the record layout for type 119 SMF records
(TCP/IP Statistics - FTP Client Transfer Completion Record).

List of other SMF record layouts available.
List of sample SMF reports.

Purpose: Transmission Control Protocol/Internet Protocol (TCP/IP) writes type 119 records to collect statistics about Telnet servers and clients, FTP servers and clients, and API activity and stack usage information.

The Subtype 3 Interface statistics record is collected at user specified intervals. The record provides data about user-defined interfaces (LINK or INTERFACE statements), one interface specific section per defined interface. Only non-VIPA and non-loopback interfaces are included in the SMF record, and any interface in the process of being deleted from the stack at the time of interval reporting is likewise ignored. Each interface specific section reports statistical data about the interface for the previous recording interval. To determine a cumulative value for a given statistic reported, the user must sum the values reported for the statistic in the individual Interface statistics interval records. If interface statistics recording is turned off dynamically, or the TCP stack terminates, a final interface statistics record is generated to report close-out data. If a given LINK or INTERFACE statement is deleted during a recording interval, any data related to that interface during the recording interval is lost (for example, is not reported in the next interval record). Depending on the number of interfaces, this report can be spread across multiple records, in which case the self-defining section for each record specifies the content layout of that particular record. There is no Type 118 record equivalent to the link interface statistics record.

It's easy to report on SMF 119 data! (Jump to sample reports)

We have a low-cost 4GL report writer especially for SMF files. It's called Spectrum SMF Writer.

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SMF Type 119 Record -- TCP/IP Statistics - FTP Client Transfer Completion Record
Offset (Dec.)	Offset (Hex)	Name	Length	Format	Description
0	0	SMF119LEN	2	binary	Record length. This field and the next field (total of four bytes) form the RDW (record descriptor word). See “Standard SMF Record Header” on page 13-1 for a detailed description.
2	2	SMF119SEG	2	binary	Segment descriptor (see record length field).
4	4	SMF119FLG	1	binary	System indicator Bit Meaning When Set 0 New record format 1 Subtypes used 2 Reserved. 3-6 Version indicators* 7 System is running in PR/SM mode.*See “Standard SMF Record Header” on page 13-1 for a detailed description.
5	5	SMF119RTY	1	binary	Record type 119 (X'77').
6	6	SMF119TME	4	binary	Time since midnight, in hundredths of a second, that the record was moved into the SMF buffer.
10	A	SMF119DTE	4	packed	Date when the record was moved into the SMF buffer, in the form 0cyydddF. See “Standard SMF Record Header” on page 13-1 for a detailed description.
14	E	SMF119SID	4	EBCDIC	System identification (from the SMFPRMxx SID parameter).
18	12	SMF119SSI	4	EBCDIC	Subsystem identification.
22	16	SMF119STY	2	binary	Record subtype.
Self Defining Section
24	18	SMF119TRN	2	binary	Number of triplets in this record. A triplet is a set of three SMF fields (offset/length/number values) that defines a section of the record. The offset is the offset from the RDW.
26	1A	--	2	binary	Reserved.
28	1C	SMF119IDOff	4	binary	Offset to TCP/IP identification section from RDW.
32	20	SMF119IDLen	2	binary	Length of TCP/IP identification section.
34	22	SMF119IDNum	2	binary	Number of TCP/IP identification sections.
36	24	SMF119S1Off	4	Binary	Offset to first data section
40	28	SMF119S1Len	2	Binary	Length of first data section
42	2A	SMF119S1Num	2	Binary	Number of first data sections
44	2C	SMF119S2Off	4	Binary	Offset to 2nd data section
48	30	SMF119S2Len	2	Binary	Length of 2nd data section
50	32	SMF119S2Num	2	Binary	Number of 2nd data sections
52	34	SMF119S3Off	4	Binary	Offset to 3rd data section
56	38	SMF119S3Len	2	Binary	Length of 3rd data section
58	3A	SMF119S3Num	2	Binary	Number of 3rd data sections
60	3C	SMF119S4Off	4	Binary	Offset to 4th data section
64	40	SMF119S4Len	2	Binary	Length of 4th data section
66	42	SMF119S4Num	2	Binary	Number of 4th data sections
68	44	SMF119S5Off	4	Binary	Offset to 5th data section
72	48	SMF119S5Len	2	Binary	Length of 5th data section
74	4A	SMF119S5Num	2	Binary	Number of 5th data sections
TCP/IP Identification Section For the FTP client transfer completion record, the TCP/IP stack identification section indicates FTPC as the subcomponent and X'08' (event record) as the record reason. (Offset from beginning of record: SMF119IDOff)
0	0	SMF119TI_ SYSName	8	EBCDIC	System name from SYSNAME in IEASYSxx
8	8	SMF119TI_ SysplexName	8	EBCDIC	Sysplex name from SYSPLEX in COUPLExx
16	10	SMF119TI_ Stack	8	EBCDIC	TCP/IP stack name
24	18	SMF119TI_ ReleaseID	8	EBCDIC	z/OS Communications Server TCP/IP release identifier
32	20	SMF119TI_ Comp	8	EBCDIC	TCP/IP subcomponent (right padded with blanks): FTPC FTP Client FTPS FTP server IP IP layer STACK Entire TCP/IP stack TCP TCP layer TN3270C TN3270 Client TN3270S TN3270 server UDP UDP layer
40	28	SMF119TI_ ASName	8	EBCDIC	Started task qualifier or address space name of address space that writes this SMF record
48	30	SMF119TI_ UserID	8	EBCDIC	User ID of security context under which this SMF record is written
56	38	--	2	EBCDIC	Reserved
58	3A	SMF119TI_ ASID	2	Binary	ASID of address space that writes this SMF record
60	3C	SMF119TI_ Reason	1	Binary	Reason for writing this SMF record: X'08' Event record X'C0' Interval statistics record, more records follow X'80' Interval statistics record, last record in set X'60' End-of-statistics record, more records follow X'20' End-of-statistics record, last record in set X'50' Shutdown starts record, more records follow X'10' Shutdown starts record, last record in set
61	3D	--	3	EBCDIC	Reserved
Subtype 3 - FTP client transfer completion specific section of this SMF record(Offset from beginning of record: SMF119S1Off)
0	0	SMF119FT_ FCCmd	4	EBCDIC	FTP subcommand (according to RFC 959)
4	4	SMF119FT_ FCFType	4	EBCDIC	Local file type (SEQ, JES, or SQL)
8	8	SMF119FT_ FCDRIP	16	Binary	Remote IP address (data connection)
24	18	SMF119FT_ FCDLIP	16	Binary	Local IP address (data connection)
40	28	SMF119FT_ FCDRPort	2	Binary	Remote port number (data connection)
42	2A	SMF119FT_ FCDLPort	2	Binary	Local port number (data connection)
44	2C	SMF119FT_ FCCRIP	16	Binary	Remote IP address (control connection)
60	3C	SMF119FT_ FCCLIP	16	Binary	Local IP address (control connection)
76	4C	SMF119FT_ FCCRPort	2	Binary	Remote port number (control connection)
78	4E	SMF119FT_ FCCLPort	2	Binary	Local port number (control connection)
80	50	SMF119FT_ FCRUser	8	EBCDIC	User ID (login name) on server
88	58	SMF119FT_ FCLUser	8	EBCDIC	Local User ID
96	60	SMF119FT_ FCType	1	EBCDIC	Data format A: ASCII E: EBCDIC I: Image B: Double-byte U: UCS-2
97	61	SMF119FT_ FCMode	1	EBCDIC	Transfer mode B: Block C: Compressed S: Stream
98	62	SMF119FT_ FCStruct	1	EBCDIC	Structure F: File R: Record
99	63	SMF119FT_ FCDSType	1	EBCDIC	Data set type S: SEQ P: PDS H: HFS
100	64	SMF119FT_ FCSTime	4	Binary	Transmission start time of day
104	68	SMF119FT_ FCSDate	4	Packed	Transmission start date
108	6C	SMF119FT_ FCETime	4	Binary	Transmission end time of day
112	70	SMF119FT_ FCEDate	4	Packed	Transmission end date
116	74	SMF119FT_ FCDur	4	Binary	File transmission duration in units of 1/100 seconds
120	78	SMF119FT_ FCBytes	8	Binary	Transmission byte count; 64-bit integer
128	80	SMF119FT_ FCLReply	4	EBCDIC	Last server reply (3-digit RFC 959 code, left justified)
132	84	SMF119FT_ FCM1	8	EBCDIC	PDS member name
140	8C	SMF119FT_ FCHostname	8	EBCDIC	Host name
148	94	SMF119FT_ FCRS	8	EBCDIC	Reserved for abnormal end info
156	9C	SMF119FT_ FCBytesFloat	8	Floating	point hex z/OS floating point format for transmission byte count
164	A4	SMF119FT_ FCCConnID	4	Binary	TCP connection ID of FTP control connection
168	A8	SMF119FT_ FCDConnID	4	Binary	TCP connection ID of FTP data connection, or 0 if no data connection is active
Subtype 3 - FTP client transfer completion associated data set name section. This section represents the MVS or z/OS UNIX data set name associated with the file transfer.(Offset from beginning of record: SMF119S2Off)
0	0	SMF119FT_ FCFileName	VARIABLE	EBCDIC	MVS or z/OS UNIX Data Set Name associated with the Rename file transfer operation. Use the "Data Set Type" field information in the FTP Client transfer completion section to determine the type of filename represented here.
Subtype 3 - FTP client transfer completion SOCKS section. This section is present when the FTP operation traverses a SOCKS server on the path between the z/OS FTP client and FTP server. (Offset from beginning of record: SMF119S3Off)
0	0	SMF119FT_ FCCIP	16	Binary	IP address of SOCKS server for control connection
16	10	SMF119FT_ FCCPort	2	Binary	SOCKS port number (control connection)
18	12	SMF119FT_ FCCProt	1	Binary	SOCKS protocol version (control connection) X'01' SOCKS Version 4 X'02' SOCKS Version 5
Subtype 3 - FTP client transfer completion security section(Offset from beginning of record: SMF119S4Off)
0	0	SMF119FT_ FCMechanism	1	EBCDIC	Protection Mechanism: N None T TLS G GSSAPI A AT-TLS
1	1	SMF119FT_ FCCProtect	1	EBCDIC	Control connection Protection Level: N None C Clear S Safe P Private
2	2	SMF119FT_ FCDProtect	1	EBCDIC	Data connection Protection Level: N None C Clear S Safe P Private
3	3	SMF119FT_ FCLoginMech	1	EBCDIC	Login Method: U Login method is not defined for the FTP client
4	4	SMF119FT_ FCProtoLevel	8	EBCDIC	Protocol level (only present if protocol mechanism is TLS or AT-TLS). Possible values are: * SSLV2 * SSLV3 * TLSV1
12	C	SMF119FT_ FCCipherSpec	20	EBCDIC	Cipher specification (only present if protocol mechanism is TLS or AT-TLS). Possible values when protocol level is SSLV2: * RC4 US * RC4 Export * RC2 US * RC2 Export * DES 56-Bit * Triple DES US Possible values when protocol level is SSLV3 or TLSV1: * SSL_NULL_MD5 * SSL_NULL_SHA * SSL_RC4_MD5_EX * SSL_RC4_MD5 * SSL_RC4_SHA * SSL_RC2_MD5_EX * SSL_DES_SHA * SSL_3DES_SHA * SSL_AES_128_SHA * SSL_AES_256_SHA
32	20	SMF119FT_ FCProtBuffSize	4	Binary	Negotiated protection buffer size
36	24	SMF119FT_ FCCipher	2	EBCDIC	Hexadecimal value of cipher specification (present only if protocol mechanism is TLS or AT-TLS).
Subtype 3 - FTP client transfer completion user name section. (Offset from beginning of record: SMF119S5Off)
0	0	SMF119FT_ FCUserID	VARIABLE	EBCDIC	User name or user ID used to log into the FTP server.

The table above is based on the description provided by IBM in its "MVS Systems Management Facilities (SMF)" manual.

Spectrum SMF Writer - the 4GL SMF Report Writer.

Sample Report from SMF 119 Subtype 2 Records
Showing Information about TCP Connections

The sample SMF report below was created with Spectrum SMF Writer, the low-cost 4GL SMF report writer.

In this report, we read as input the SMF file and select just the type 119 subtype 2 TCP Connection Termination records. (See SMF 119 Subtype 2 record layout.) The report shows information about terminated TCP connections, including start time, end time and computed elapsed time. It also shows the total number of bytes sent and received during the connection and the termination code. Our record layout also expands the 1-byte termination code into a readable descriptive text. The report is grouped by TCP/IP Stack and Resource. The report includes subtotals for each Resource.

All of this with just a few lines of code!
Why not install a Spectrum SMF Writer trial right now and start making your own SMF reports!

These Spectrum SMF Writer Statements:


INPUT:  SMF119 LIST(YES)

INCLUDEIF: SMF119RTY=119 AND SMF119STY=2

COMPUTE: MY_DURATION(2) = #MAKETIME(
               ((#MAKENUM(SMF119AP_TTEDATE) * 86400)
                  + #MAKENUM(SMF119AP_TTETIME))
             - ((#MAKENUM(SMF119AP_TTSDATE) * 86400)
                  + #MAKENUM(SMF119AP_TTSTIME))
                                   )

TITLE: 'Z/OS TCP DAILY CONNECTIONS REPORT'
TITLE: 'SYSTEM:' SMF119TI_SYSNAME
       'SYSPLEX:' SMF119TI_SYSPLEXNAME
       'STACK:' SMF119TI_STACK
TITLE: 'SORTED BY STACK AND RESOURCE NAME'

COLUMNS: SMF119AP_TTRNAME('RESOURCE')
         SMF119AP_TTSDATE('DATE/STARTED')
         SMF119AP_TTSTIME('TIME/STARTED')
         SMF119AP_TTEDATE('DATE/ENDED')
         SMF119AP_TTETIME('TIME/ENDED')
         MY_DURATION('CONNECTION/DURATION/HH:MM:SS.SS' ACCUM
                     TP'ZZ:ZZ:Z9.99')
         SMF119AP_TTINBYTES('INBOUND/BYTES')
         SMF119AP_TTOUTBYTES('OUTBOUND/BYTES')
         SMF119AP_TTTERMCODE(HEX 'TERM/CODE')
         SMF119AP_TTTERMCODE_DESC('TERM CODE DESC')

SORT:    SMF119TI_STACK
         SMF119AP_TTRNAME
         SMF119AP_TTSDATE
         SMF119AP_TTSTIME

BREAK:   SMF119AP_TTRNAME

Produce This SMF Report:


                                              Z/OS TCP DAILY CONNECTIONS REPORT
                                    SYSTEM: ST1      SYSPLEX: SYPROD    STACK: S01QDAS
                                             SORTED BY STACK AND RESOURCE NAME

                                                    CONNECTION
            DATE      TIME       DATE      TIME      DURATION      INBOUND        OUTBOUND    TERM
 RESOURCE STARTED    STARTED    ENDED      ENDED    HH:MM:SS.SS     BYTES          BYTES      CODE     TERM CODE DESC
 ________ ________ ___________ ________ ___________ ___________ ______________ ______________ ____ _______________________

 FTPTA5   03/21/09 14:04:06.81 03/21/09 14:04:07.46        0.65        257,537          3,052  61  CLIENT SENT RESET
 FTPTA5   03/21/09 14:05:35.59 03/21/09 14:05:45.67       10.08         27,043            329  52  APPL ISSUED CLOSE
 FTPTA5   03/21/09 14:12:13.81 03/21/09 14:12:14.51        0.70        257,537          3,052  61  CLIENT SENT RESET
 FTPTA5   03/21/09 14:12:27.35 03/21/09 14:12:37.42       10.07         27,043            329  52  APPL ISSUED CLOSE
 FTPTA5   03/21/09 15:30:34.96 03/21/09 15:30:35.64        0.68        257,537          3,052  61  CLIENT SENT RESET
 FTPTA5   03/21/09 15:35:13.92 03/21/09 15:35:24.00       10.08         27,043            329  52  APPL ISSUED CLOSE
 *** TOTAL FOR FTPTA5   (    6 ITEMS)                     32.26        853,740         10,143
 
 FTPTA6   03/21/09 14:05:38.03 03/21/09 14:05:38.70        0.67        257,537          3,052  61  CLIENT SENT RESET
 FTPTA6   03/21/09 14:07:23.60 03/21/09 14:07:33.68       10.08         27,043            329  52  APPL ISSUED CLOSE
 FTPTA6   03/21/09 14:12:29.83 03/21/09 14:12:30.50        0.67        257,537          3,052  61  CLIENT SENT RESET
 FTPTA6   03/21/09 14:17:10.02 03/21/09 14:17:20.16       10.14         27,043            329  52  APPL ISSUED CLOSE
 FTPTA6   03/21/09 15:35:16.45 03/21/09 15:35:17.21        0.76        257,537          3,052  61  CLIENT SENT RESET
 FTPTA6   03/21/09 15:36:15.10 03/21/09 15:36:25.18       10.08         27,043            329  52  APPL ISSUED CLOSE
 *** TOTAL FOR FTPTA6   (    6 ITEMS)                     32.40        853,740         10,143
 
 FTPTA7   03/21/09 14:07:26.16 03/21/09 14:07:26.86        0.70        257,537          3,052  61  CLIENT SENT RESET
 FTPTA7   03/21/09 14:08:24.36 03/21/09 14:08:34.50       10.14             70            507  52  APPL ISSUED CLOSE
 FTPTA7   03/21/09 14:17:12.60 03/21/09 14:17:13.31        0.71        257,537          3,052  61  CLIENT SENT RESET
 FTPTA7   03/21/09 14:21:40.01 03/21/09 14:21:50.08       10.07         27,043            329  52  APPL ISSUED CLOSE
 FTPTA7   03/21/09 15:36:17.53 03/21/09 15:36:18.17        0.64        257,537          3,052  61  CLIENT SENT RESET
 FTPTA7   03/21/09 15:37:11.45 03/21/09 15:37:21.53       10.08         27,043            329  52  APPL ISSUED CLOSE
 *** TOTAL FOR FTPTA7   (    6 ITEMS)                     32.34        826,767         10,321
 
 FTPTA8   03/21/09 08:09:32.96 03/21/09 15:29:02.41  7:19:29.45        274,763         15,912  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 13:17:39.42 03/21/09 14:42:50.82  1:25:11.40         47,498          2,291  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:42:57.42 03/21/09 14:43:21.38       23.96         45,921          2,291  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:43:26.45 03/21/09 15:28:27.01    45:00.56         47,498          2,291  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:50:01.00 03/21/09 15:28:26.10    38:25.10         35,513          1,537  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:51:01.03 03/21/09 14:52:28.82     1:27.79         33,273            875  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:53:05.50 03/21/09 15:28:22.53    35:17.03         33,273            875  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:53:51.74 03/21/09 14:55:51.42     1:59.68         35,306          1,537  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 14:56:05.98 03/21/09 15:11:31.19    15:25.21         33,066            875  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 15:12:01.80 03/21/09 15:13:30.66     1:28.86         35,266          1,537  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 15:13:45.48 03/21/09 15:17:09.41     3:23.93         38,223          2,199  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 15:18:54.59 03/21/09 15:20:07.26     1:12.67         34,273          1,537  52  APPL ISSUED CLOSE
 FTPTA8   03/21/09 15:20:22.01 03/21/09 15:28:20.73     7:58.72         33,118            875  52  APPL ISSUED CLOSE
 *** TOTAL FOR FTPTA8   (   13 ITEMS)               11:16:44.36        726,991         34,632

 
 FTPTA9   03/21/09 14:09:28.52 03/21/09 14:09:29.22        0.70        257,537          3,052  61  CLIENT SENT RESET
 FTPTA9   03/21/09 14:10:24.02 03/21/09 14:10:34.10       10.08         27,043            329  52  APPL ISSUED CLOSE
 FTPTA9   03/21/09 15:01:06.82 03/21/09 15:01:07.46        0.64        257,537          3,052  61  CLIENT SENT RESET
 FTPTA9   03/21/09 15:13:52.13 03/21/09 15:14:02.53       10.40         27,043            329  52  APPL ISSUED CLOSE

 ...

See other sample SMF reports.