 30 Sep 2016, Konstantin Olchanski, Suggestion, AJAX jmsg "get messages since t" ability - add to docs?
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> I recently needed to watch the Midas messages for a particular error - and
> thus needed a command to "get all the messages since a time t".
>
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 04 Nov 2008, Suzannah Daviel, Suggestion, <odb ... edit=1> buttons and javascript
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When writing custom webpages, it would be nice to be able to write code such as
<odb src="/Equipment/TITAN_ACQ/ppg cycle/trans3/time offset (ms)" edit=1>
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09 Nov 2008, Stefan Ritt, Suggestion, <odb ... edit=1> buttons and javascript
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> When writing custom webpages, it would be nice to be able to write code such as
>
> <odb src="/Equipment/TITAN_ACQ/ppg cycle/trans3/time offset (ms)" edit=1>
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25 Aug 2011, Francesco Prelz, Forum, 64-bit integer support in MIDAS
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Hi,
I've been doing some preliminary work to use at least the MIDAS
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05 Jan 2016, Tom Stuttard, Suggestion, 64 bit bank type
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I've seen that a similar question has been asked in 2011 but I'll ask again in
case there are any updates. Is there any way to write 64-bit data words to MIDAS
banks (other than breaking them up in to two 32-bit words, such as 2 DWORDs)
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05 Jan 2016, Konstantin Olchanski, Suggestion, 64 bit bank type
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> I've seen that a similar question has been asked in 2011 but I'll ask again in
> case there are any updates. Is there any way to write 64-bit data words to MIDAS
> banks (other than breaking them up in to two 32-bit words, such as 2 DWORDs)
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15 Jan 2016, Tom Stuttard, Suggestion, 64 bit bank type
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> > I've seen that a similar question has been asked in 2011 but I'll ask again in
> > case there are any updates. Is there any way to write 64-bit data words to MIDAS
> > banks (other than breaking them up in to two 32-bit words, such as 2 DWORDs)
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19 Jan 2016, Tom Stuttard, Suggestion, 64 bit bank type
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> > I've seen that a similar question has been asked in 2011 but I'll ask again in
> > case there are any updates. Is there any way to write 64-bit data words to MIDAS
> > banks (other than breaking them up in to two 32-bit words, such as 2 DWORDs)
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15 Jun 2021, Konstantin Olchanski, Info, 1000 Mbytes/sec through midas achieved!
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I am sure everybody else has 10gige and 40gige networks and are sending terabytes of data before breakfast.
Myself, I only have one computer with a 10gige network link and sufficient number of daq boards to fill
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15 Jun 2021, Stefan Ritt, Info, 1000 Mbytes/sec through midas achieved! 
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In MEG II we also kind of achieved this rate. Marco F. will post an entry soon to describe the details. There is only one thing
I want to mention, which is our network switch. Instead of an expensive high-grade switch, we chose a cheap "Chinese" high-grade
switch. We have "rack switches", which are collector switch for each rack receiving up to 10 x 1GBit inputs, and outputting 1 x
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16 Jun 2021, Marco Francesconi, Info, 1000 Mbytes/sec through midas achieved!
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As reported by Stefan, in MEG II we have very similar ethernet throughputs.
In total, we have 34 crates each with 32 DRS4 digitiser chips and a single 1 Gbps readout link through a Xilinx Zynq SoC.
The data arrives in push mode without any external intervention, the only throttling being an optional prescaling on the trigger rate.
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18 Jun 2021, Konstantin Olchanski, Info, 1000 Mbytes/sec through midas achieved!
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> In MEG II we also kind of achieved this rate.
>
> Instead of an expensive high-grade switch, we chose a cheap "Chinese" high-grade switch.
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18 Jun 2021, Konstantin Olchanski, Info, 1000 Mbytes/sec through midas achieved!
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> ... MEG II ... 34 crates each with 32 DRS4 digitiser chips and a single 1 Gbps readout link through a Xilinx Zynq SoC.
>
> Zynq ... embedded ethernet MAC does not support jumbo frames (always read the fine prints in the manuals!)
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09 Mar 2016, Konstantin Olchanski, Info, /Experiment/Edit on start/Edit Run number
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The MIDAS documentation here:
https://midas.triumf.ca/MidasWiki/index.php/Edit-on-start_Parameters
is missing informaiton about this ODB entry:
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26 Jan 2022, Frederik Wauters, Forum, .gz files
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I adapted our analyzer to compile against the manalyzer included in the midas repo.
All our data files are .mid.gz, which now fail to process :(
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26 Jan 2022, Konstantin Olchanski, Forum, .gz files
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> I adapted our analyzer to compile against the manalyzer included in the midas repo.
> TMReadEvent: error: short read 0 instead of -1193512213
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31 Jan 2022, Frederik Wauters, Forum, .gz files
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> > I adapted our analyzer to compile against the manalyzer included in the midas repo.
> > TMReadEvent: error: short read 0 instead of -1193512213
>
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30 Oct 2003, Stefan Ritt, , 'umask' added to lazylogger for FTP connections
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I had to add a 'umask' opiton to the loggers (lazy and mlogger) for the new
PSI archive. One can now put a filename into the settings like:
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31 Mar 2022, Konstantin Olchanski, Bug Fix, "run stop" trouble in mlogger, fixed
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while debugging something else, I ran into a bit of trouble in mlogger.
I set the mlogger event limit to 100, and after reaching 100 events, mlogger
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26 Nov 2009, Konstantin Olchanski, Bug Report, "mserver -s" is broken
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I notice that "mserver -s" (a non-default mode of operation) does not work right
- if I connect odbedit for the first time, all is okey, if I connect the second
time, mserver crashes - because after the first connection closed,
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