Mmaciejewski at 20:05, 9 June 2025

2025-06-09T20:05:19Z

← Older revision		Revision as of 20:05, 9 June 2025
Line 1:		Line 1:
			{{NDTS_Navbox}}

	== Overview ==		== Overview ==
	This page describes how NDTS utilizes the TopSpin accounting file in data harvesting for TopSpin < 4.x		This page describes how NDTS utilizes the TopSpin accounting file in data harvesting for TopSpin < 4.x

Mmaciejewski: Created page with "== Overview == This page describes how NDTS utilizes the TopSpin accounting file in data harvesting for TopSpin < 4.x ==== '''Accounting Must Be Enabled per User''' ==== * '''Prerequisite''': Each TopSpin user must have '''Accounting''' enabled * Without this setting, TopSpin will '''not''' signal that an acquisition has ended, so the daemon cannot gather the experiment. ==== '''Experiment-Gathering Trigger (TopSpin < 4.x)''' ==== * TopSpin writes/updates an acc..."

2025-06-09T17:57:03Z

Created page with "== Overview == This page describes how NDTS utilizes the TopSpin accounting file in data harvesting for TopSpin < 4.x ==== '''Accounting Must Be Enabled per User''' ==== * '''Prerequisite''': Each TopSpin user must have '''Accounting''' enabled * Without this setting, TopSpin will '''not''' signal that an acquisition has ended, so the daemon cannot gather the experiment. ==== '''Experiment-Gathering Trigger (TopSpin < 4.x)''' ==== * TopSpin writes/updates an acc..."

New page

== Overview ==
This page describes how NDTS utilizes the TopSpin accounting file in data harvesting for TopSpin < 4.x

==== '''Accounting Must Be Enabled per User''' ====

* '''Prerequisite''': Each TopSpin user must have '''Accounting''' enabled
* Without this setting, TopSpin will '''not''' signal that an acquisition has ended, so the daemon cannot gather the experiment.

==== '''Experiment-Gathering Trigger (TopSpin < 4.x)''' ====

* TopSpin writes/updates an accounting file in its daily directory whenever an acquisition finishes.
* '''Any change,''' either editing an existing file or creating a new one, acts as a trigger.
* The daemon is notified of the specific file that changed and processes only that file.

; Daemon processing logic

* Scans the file for XML '''<dataset>''' entries (ignores other content).
* Converts each dataset’s '''acqend''' timestamp to Unix time.
* Compares this value to the list in <code>/opt/nan-dtdaemon/data/processing_history.dat</code>.
** If present → already processed, skip.
** If absent → evaluate for transmission and append the timestamp to the history file (ensuring it is not re-processed).

=== '''Example TopSpin Accounting File''' ===
<syntaxhighlight lang="xml">
<?xml version="1.0" encoding="ISO-8859-1" ?>
<protocol>
<dataset val="/opt/topspin3.5pl7/examdata/exam1d_13C/1/pdata/1">
<acqstatus val="OK"/>
<user val="nmradmin"/>
<acqbeg val="2021-12-29 04:57:24.840 -0500"/>
<acqend val="2021-12-29 04:58:37.901 -0500"/>
<acqdim val="1"/>
<pulsprog val="zgpg30"/>
<title val="13C{1H} AV 500 Cholesterylacetate"/>
<nuclei val="F1: 1s AXNUC = 13C. F2: 1s AXNUC = 1H. "/>
<archived val=""/>
</dataset>
<dataset val="/opt/topspin3.5pl7/examdata/exam2d_CH/1/pdata/1">
<acqstatus val="OK"/>
<user val="nmradmin"/>
<acqbeg val="2021-12-29 05:22:24.840 -0500"/>
<acqend val="2021-12-29 06:38:37.901 -0500"/>
<acqdim val="2"/>
<pulsprog val="hxcoqf"/>
<title val="CH-CO Cyclosporin"/>
<nuclei val="F1: 1s AXNUC = 13C. F2: 1s AXNUC = 1H. "/>
<archived val=""/>
</dataset>
<dataset val="/opt/topspin3.5pl7/examdata/exam3d/1/pdata/1">
<acqstatus val="OK"/>
<user val="nmradmin"/>
<acqbeg val="2021-12-29 06:43:24.840 -0500"/>
<acqend val="2021-12-29 06:50:37.901 -0500"/>
<acqdim val="3"/>
<pulsprog val="hcchdigp3d"/>
<title val=""/>
<nuclei val="F1: 1s AXNUC = 1H. F2: 1s AXNUC = 13C. F3: 1s AXNUC = 15N. "/>
<archived val=""/>
</dataset>
<dataset val="/opt/topspin3.5pl7/examdata/exam_CMCse_3/14/pdata/1">
<acqstatus val="OK"/>
<user val="nmrsu"/>
<acqbeg val="2021-12-29 13:17:24.840 -0500"/>
<acqend val="2021-12-29 14:51:37.901 -0500"/>
<acqdim val="2"/>
<pulsprog val="hmbcetgpl3nd"/>
<title val=""/>
<nuclei val="F1: 1s AXNUC = 1H. F2: 1s AXNUC = 13C. "/>
<archived val=""/>
</dataset>
<dataset val="/opt/topspin3.5pl7/examdata/exam_nmrquant/1/pdata/1">
<acqstatus val="OK"/>
<user val="nmradmin"/>
<acqbeg val="2021-12-29 22:57:24.840 -0500"/>
<acqend val="2021-12-30 03:38:37.901 -0500"/>
<acqdim val="1"/>
<pulsprog val="zg"/>
<title val="Mixture HL-65, 1H 353K, no standard"/>
<nuclei val="F1: 1s AXNUC = 1H. "/>
<archived val=""/>
</dataset>
</protocol>
</syntaxhighlight>

Monitoring TopSpin Accounting File - Revision history

Mmaciejewski at 20:05, 9 June 2025