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<== Date ==> <== Thread ==>

Subject: How to run the Phoebus alarm-server demo
From: Charles Jenkins via Tech-talk <[email protected]>
To: Phoebus Tech Talk <[email protected]>
Date: Fri, 27 Jun 2025 13:45:30 -0500
Hello All,

I am setting up the Phoebus-based Global Alarms for the Mu2e experiment.  I can get the alarm-server to work for a limited number of Process Variables.  But as I add systems, I get time-out and disconnect messages.  Individually, these will run, but when I combine systems, I get this error.

I generate ".xml" files that I import into the alarm-server.  I see from the documentation that it is possible to have a config with 100k Process Variables... So I suspect I am setting up the ".xml" files wrong.   What I have done to include the multiple systems is use a series of ".xml" files that use the "xinclude" feature to include other files.   Is that correct?  Or should I use one large file with all Process variables and components for branches in the alarm tree?

Also, I thought I could set up the demos to see the structure of the ".xml" file and see what I could be doing wrong.    However, I don't see from the instructions on how to run the demo programs that are built.  Could someone tell me how to run the alarm demos?

Thanks for any help.

Thanks,
Merrill Jenkins

--
+++++++++++++++++++++++++
Merrill Jenkins
Professor of Physics
==== Mailing Address ====
Physics
411 University Blvd. N.
MSPB RM 115
Mobile, AL 36688
phone 251.414.8013
Dept: 251.460.6224
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