Type T and U (Terminal) Entries

Log Record Layouts › Type T and U (Terminal) Entries

Type T and U (Terminal) Entries

Type T and U (terminal) entries, described in the following table, contain 164 bytes. Type T entries supply information about the terminals in session with an application that CA NetSpy was monitoring. CA NetSpy starts collecting this data at the beginning of the interval or when the terminal session is initiated, whichever is later.

Type U entries supply information about the terminals that ended sessions in the middle of an interval. CA NetSpy starts collecting this data at the beginning of the interval or when the terminal session is initiated, whichever is later, and continues to collect it until the session ends. CA NetSpy writes data to type U entries at the end of each base interval.

Note: Type U entries are optional for SMF recording. To collect them, you must specify TYPEU=YES on the SMF statement in the INITPRM member of the startup JCL. Type U records are always written to a log file.

Length	Offset	Type	Description

8	0	C	Terminal name
4	8	N	Terminal CID (network address)
8	12	C	Reserved for T records
			For U records only:
			Length 4, offset 12, type N: Session stop time
			Length 4, offset 16, type N: Session stop date
4	20	N	Last host response time (in 216 microseconds)
4	24	N	Last network response time, calculated average network response time, or bid-to-poll delay; based on the flag at offset 71 (in 216 microseconds)
4	28	N	Worst host response time (in 216 microseconds)
4	32	N	Worst network response time (in 216 microseconds)
4	36	N	Cumulative host response time host (in 216 microseconds)
4	40	N	Cumulative network response time (in 216 microseconds)
2	44	N	Number of inputs (initiated transactions)
2	46	N	Number of outputs
2	48	N	Number of network responses computed
2	50	N	Number of responses on target 1
4	52	N	Cumulative input length
4	56	N	Cumulative output length
2	60	N	Number of responses on target 2
2	62	N	Number of responses on target 3
2	64	N	Number of responses on target 4
1	66	C	Reserved
1	67	N	Flag (X'04' bit - add 1 to the number of inputs to get the number of completed transactions at the host)
1	68	N	Flag (X'04' bit - represents a virtual session between a session manager and an application)
1	69	N	4 high order bits are virtual route
1	70	N	Reserved
1	71	N	Flag: If X'10' bit, the field at offset 24 contains a calculated average network response time If X'20' bit, the field at offset 24 contains the average bid-to-poll delay for a transaction If X'40' bit, subtract 1 from the number of inputs to get the number of completed transactions at the host If X'80' bit, the session is between a terminal and the session manager




8	72	C	Line name for this LU
8	80	C	Cluster controller name for this LU
8	88	C	User ID for session LU (See Note below.)
2	96	N	Global NTARGETs/UTARGETs #1 (number of responses on target)
2	98	N	Global NTARGETs/UTARGETs #2 (number of responses on target)
2	100	N	Global NTARGETs/UTARGETs #3 (number of responses on target)
2	102	N	Global NTARGETs/UTARGETs #4 (number of responses on target)
2	104	N	Number of outputs in transactions
2	106	N	Number of transactions terminated at the host
2	108	N	Number of transactions (Attaches) initiated (for LU 6.2 sessions only)
2	110	N	Number of user responses (for both LU 6.2 and non-LU 6.2)
8	112	C	Network ID of session LU (ESA only)
8	120	C	Procedure correlation ID (ESA only)
8	128	C	Virtual LU name (ESA only)
1	136	N	Flag: If X'40' bit, it indicates a native socket virtual terminal If X'80' bit, it indicates a native socket pseudo terminal
1	137	N	Flag while collecting MIB or ACCESS RTM data: If X'02' bit, terminal is TN3270 If X'04' bit, terminal is TN3270E If X'10' bit, response is indicated by ACCESS Telnet LU If X'40' bit, terminal is ACCESS Telnet LU If X'80' bit, terminal is Telnet LU
2	138	N	Element index
24	140	N	Reserved
Note: For non-ESA releases, this field contains the TSO user ID. For ESA releases, this field can contain the TSO user ID (for TSO sessions) or the CA TPX SM user ID (for virtual non-TSO sessions).