TIME command: Difference between revisions
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<dd>Displays information about system time usage and user request statistics | <dd>Displays information about system time usage and user request statistics | ||
</dl> | </dl> | ||
==Syntax== | ==Syntax== | ||
<p class="syntax"><b>T</b>IME [REQUEST] | <p class="syntax"><b>T</b>IME [REQUEST] | ||
</p> | </p> | ||
==Example== | ==Example== | ||
<p class="code">TIME | <p class="code">TIME | ||
| Line 17: | Line 19: | ||
IN=10 RQTM=357794 | IN=10 RQTM=357794 | ||
</p> | </p> | ||
==Usage notes== | ==Usage notes== | ||
<p>The TIME command requests that <var class="product">Model 204</var> display statistics about the use of system time and other resources. If TIME is specified without an option, <var class="product">Model 204</var> can display nonzero values for the statistics in the table below.</p> | <p> | ||
The TIME command requests that <var class="product">Model 204</var> display statistics about the use of system time and other resources. If TIME is specified without an option, <var class="product">Model 204</var> can display nonzero values for the statistics in the table below.</p> | |||
<table> | <table> | ||
<caption>TIME command statistics</caption> | <caption>TIME command statistics</caption> | ||
<tr class="head"> | |||
<tr> <th> | <th><p>Statistic</p></th> | ||
<p>Statistic</p> | <th><p>Cumulative number of ...</p></th> | ||
</th> <th> | </tr> | ||
<p>Cumulative number of ...</p> | |||
</th> </tr> | |||
<tr> <th><var> | <tr> <th><var> | ||
| Line 62: | Line 64: | ||
</var></th> <td> | </var></th> <td> | ||
<p>Terminal writes since logging in</p> | <p>Terminal writes since logging in</p> | ||
</td> </tr> | </td> </tr> | ||
</table> | </table> | ||
<p>If the command is issued in the form TIME REQUEST, <var class="product">Model 204</var> displays a second group of statistics. These additional statistics represent accumulations since the beginning of the execution of the last request. Nonzero values can be displayed for almost any of the user since-last statistics described in | <p> | ||
If the command is issued in the form <code>TIME REQUEST</code>, <var class="product">Model 204</var> displays a second group of statistics. These additional statistics represent accumulations since the beginning of the execution of the last request. Nonzero values can be displayed for almost any of the user since-last statistics described in [[Using system statistics]].</p> | |||
[[Category: | ===Sending TIME and T REQUEST output to the USE data set=== | ||
<p> | |||
If there is an open USE data set, the TIME and T REQUEST commands output is directed to it. See [[RESET COMMAND command|RESET COMMAND: Control USE data set support]] for a discussion of how to direct the output.</p> | |||
[[Category: User commands]] | |||
[[Category:Commands]] | [[Category:Commands]] | ||
Latest revision as of 17:08, 25 August 2017
Summary
- Privileges
- Any user
- Function
- Displays information about system time usage and user request statistics
Syntax
TIME [REQUEST]
Example
TIME CPU=0.049 CNCT=270 SQRD=9 SQWR=12 T REQUEST CPU=0.054 CNCT=357 SQRD=10 SQWR=13 PDL=360 CNCT=357 CPU=54 OUT=14 IN=10 RQTM=357794
Usage notes
The TIME command requests that Model 204 display statistics about the use of system time and other resources. If TIME is specified without an option, Model 204 can display nonzero values for the statistics in the table below.
Statistic |
Cumulative number of ... |
|---|---|
|
CNCT |
Seconds elapsed clock time since logging in |
|
CPU |
Seconds of computer processing time expended by the user since logging in |
|
DKRD |
Disk reads since logging in |
|
DKWR |
Disk writes since logging in |
|
SQRD |
Terminal reads since logging in |
|
SQWR |
Terminal writes since logging in |
If the command is issued in the form TIME REQUEST, Model 204 displays a second group of statistics. These additional statistics represent accumulations since the beginning of the execution of the last request. Nonzero values can be displayed for almost any of the user since-last statistics described in Using system statistics.
Sending TIME and T REQUEST output to the USE data set
If there is an open USE data set, the TIME and T REQUEST commands output is directed to it. See RESET COMMAND: Control USE data set support for a discussion of how to direct the output.