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From: Dan L. <da...@la...> - 2007-10-09 17:56:26
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Hi folks, I've managed to get my first graph working with gnuplot. I am plotting data from my tape library. I want to see the errors per GB. It would be niced to see all the tapes in one set of output. There are the commands I am using to generate the plot: set timefmt "%Y/%m/%d %H:%M" set xrange ["2000/12/01":"2004/05/01"] set format x "%Y/%m/%d" #set timefmt "%Y/%m%d %H:%M" set timestamp "Graph created: %Y/%m/%d %H:%M" plot "dlt-data" using 1:4 title 'Corrected Errors/GB' Here is the [sample] input data I am using: 2001/01/01.11:53 DLT7000-002 290 2001/01/01.11:54 DLT7000-002 100 2001/01/01.11:55 DLT7000-002 10 2001/01/01.11:56 DLT7000-002 200 The above is: date/time, tape label, and errors detected. What suggestions do you have for this plot? Especially for getting multiple graphs in there, one for each tape label. Thanks. -- Dan Langille - http://www.langille.org/ Available for hire: http://www.freebsddiary.org/dan_langille.php |
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From: Thomas S. <t.s...@fz...> - 2007-10-10 15:19:04
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are the data - in single files, i.e. one file per tape? - in one file? - - data of different tapes separated? if yes, how? - - or mixed? Dan Langille wrote: > > Hi folks, > > I've managed to get my first graph working with gnuplot. I am > plotting data from my tape library. I want to see the errors per GB. > It would be niced to see all the tapes in one set of output. > > There are the commands I am using to generate the plot: > > set timefmt "%Y/%m/%d %H:%M" > set xrange ["2000/12/01":"2004/05/01"] > set format x "%Y/%m/%d" > #set timefmt "%Y/%m%d %H:%M" > set timestamp "Graph created: %Y/%m/%d %H:%M" > plot "dlt-data" using 1:4 title 'Corrected Errors/GB' > > Here is the [sample] input data I am using: > > 2001/01/01.11:53 DLT7000-002 290 > 2001/01/01.11:54 DLT7000-002 100 > 2001/01/01.11:55 DLT7000-002 10 > 2001/01/01.11:56 DLT7000-002 200 > > The above is: date/time, tape label, and errors detected. > > What suggestions do you have for this plot? Especially for getting > multiple graphs in there, one for each tape label. > > Thanks. > > -- > Dan Langille - http://www.langille.org/ > Available for hire: http://www.freebsddiary.org/dan_langille.php > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > Gnuplot-info mailing list > Gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info > > -- View this message in context: http://www.nabble.com/date-time-formats-tf4595886.html#a13138052 Sent from the Gnuplot - User mailing list archive at Nabble.com. |
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From: Dan L. <da...@la...> - 2007-10-10 15:59:37
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On 10 Oct 2007 at 8:19, Thomas Sefzick wrote: > Dan Langille wrote: > > > > Hi folks, > > > > I've managed to get my first graph working with gnuplot. I am > > plotting data from my tape library. I want to see the errors per > > GB. > > It would be niced to see all the tapes in one set of output. > > > > There are the commands I am using to generate the plot: > > > > set timefmt "%Y/%m/%d %H:%M" > > set xrange ["2000/12/01":"2004/05/01"] > > set format x "%Y/%m/%d" > > #set timefmt "%Y/%m%d %H:%M" > > set timestamp "Graph created: %Y/%m/%d %H:%M" > > plot "dlt-data" using 1:4 title 'Corrected Errors/GB' > > > > Here is the [sample] input data I am using: > > > > 2001/01/01.11:53 DLT7000-002 290 > > 2001/01/01.11:54 DLT7000-002 100 > > 2001/01/01.11:55 DLT7000-002 10 > > 2001/01/01.11:56 DLT7000-002 200 > > > > The above is: date/time, tape label, and errors detected. > > > > What suggestions do you have for this plot? Especially for getting > > multiple graphs in there, one for each tape label. > are the data > - in single files, i.e. one file per tape? > - in one file? Undecided. We don't have enough data yet to consider more than one file. But we could do either one file or one file per tape. I am leaning towards one file per tape. > - - data of different tapes separated? if yes, how? > - - or mixed? I would expect all data for one tape to be in the same file. If we went for all tapes in one file, one of the colums would identify the tape in question. At present, all tapes are of the same type. -- Dan Langille - http://www.langille.org/ Available for hire: http://www.freebsddiary.org/dan_langille.php |
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From: Thomas S. <t.s...@fz...> - 2007-10-10 18:54:05
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if all data are in one file then it would be a good idea to have the
data of one tape in a block, separated by 2 empty lines from the
next block.
then it's easy to plot separate curves for the different tapes with
plot "dlt-data" index 0 using 1:4 title 'Corrected Errors/GB Tape 1', \
"" index 1 using 1:4 title 'Corrected Errors/GB Tape 2', \
"" index 2 using 1:4 title 'Corrected Errors/GB Tape 3'
the data file could then look like
----- dlt-data start ------
2001/01/01 11:53 DLT7000-002 290
2001/01/01 11:54 DLT7000-002 100
2001/01/01 11:55 DLT7000-002 10
2001/01/01 11:56 DLT7000-002 200
2001/01/01 11:53 DLT7000-003 90
2001/01/01 11:54 DLT7000-003 300
2001/01/01 11:55 DLT7000-003 210
2001/01/01 11:56 DLT7000-003 100
2001/01/01 11:53 DLT7000-004 190
2001/01/01 11:54 DLT7000-004 230
2001/01/01 11:55 DLT7000-004 60
2001/01/01 11:56 DLT7000-004 90
----- dlt-data end ------
Dan Langille wrote:
>
> On 10 Oct 2007 at 8:19, Thomas Sefzick wrote:
>
>> Dan Langille wrote:
>> >
>> > Hi folks,
>> >
>> > I've managed to get my first graph working with gnuplot. I am
>> > plotting data from my tape library. I want to see the errors per
>> > GB.
>> > It would be niced to see all the tapes in one set of output.
>> >
>> > There are the commands I am using to generate the plot:
>> >
>> > set timefmt "%Y/%m/%d %H:%M"
>> > set xrange ["2000/12/01":"2004/05/01"]
>> > set format x "%Y/%m/%d"
>> > #set timefmt "%Y/%m%d %H:%M"
>> > set timestamp "Graph created: %Y/%m/%d %H:%M"
>> > plot "dlt-data" using 1:4 title 'Corrected Errors/GB'
>> >
>> > Here is the [sample] input data I am using:
>> >
>> > 2001/01/01.11:53 DLT7000-002 290
>> > 2001/01/01.11:54 DLT7000-002 100
>> > 2001/01/01.11:55 DLT7000-002 10
>> > 2001/01/01.11:56 DLT7000-002 200
>> >
>> > The above is: date/time, tape label, and errors detected.
>> >
>> > What suggestions do you have for this plot? Especially for getting
>> > multiple graphs in there, one for each tape label.
>
>> are the data
>> - in single files, i.e. one file per tape?
>> - in one file?
>
> Undecided. We don't have enough data yet to consider more than one
> file. But we could do either one file or one file per tape. I am
> leaning towards one file per tape.
>
>> - - data of different tapes separated? if yes, how?
>> - - or mixed?
>
> I would expect all data for one tape to be in the same file. If we
> went for all tapes in one file, one of the colums would identify the
> tape in question.
>
> At present, all tapes are of the same type.
>
> --
> Dan Langille - http://www.langille.org/
> Available for hire: http://www.freebsddiary.org/dan_langille.php
>
>
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems? Stop.
> Now Search log events and configuration files using AJAX and a browser.
> Download your FREE copy of Splunk now >> http://get.splunk.com/
> _______________________________________________
> Gnuplot-info mailing list
> Gnu...@li...
> https://lists.sourceforge.net/lists/listinfo/gnuplot-info
>
>
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