Pathway/iTS System Management Manual (G06.24+)

Tuning Your System Using Statistics
HP NonStop Pathway/iTS System Management Manual—426748-002
5-23
Area Info
Conversational-Mode Terminals
For terminals running in conversational mode, the TCP writes output to the terminal
whenever it executes a DISPLAY statement that generates data for a screen line.
You cannot specify the size of the terminal buffer for conversational-mode terminals.
Area Info
The AREA INFO section of the statistics display provides information about the data
and code segments used by a terminal task.
Example 5-7 shows only the AREA INFO section of the sample terminal statistics.
The Table 5-5 lists the statistics for the memory segments and what they indicate.
The STATS TERM display includes the value for Slot 0 only.
MAX SIZE
By comparing the MAX SIZE values for all terminals controlled by the TCP, you can
determine the largest MAX SIZE value.
You can use this value to determine the most efficient value for the
SET TCP MAXTERMDATA command.
Example 5-7. Sample Terminal Statistics for AREA INFO
TERM TERM1 18 FEB 1996, 09:11:51
.
.
.
AREA INFO: MAX SIZE AVG SIZE CUR SIZE
DATA 1106 910
CODE 1928 992 1928
.
.
.
Table 5-5. Terminal Statistics for AREA INFO
Statistic For CODE, Indicates: For DATA, Indicates:
MAX SIZE Size, in bytes, of the largest single
terminal request for code space
(This number is the sum of all the
code segment sizes in the request.)
Size, in bytes, of the largest amount
of data space requested for terminal
context
AVG SIZE Size, in bytes, of the average
terminal request for code space
N.A.
CUR SIZE Size, in bytes, of the latest terminal
request for code space
Size, in bytes, of the current amount
of data space requested for terminal
context