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Subject: | Re: list all process variables, linux alarm handler |
From: | quock <[email protected]> |
To: | Patrick Thomas <[email protected]> |
Cc: | [email protected] |
Date: | Sat, 12 Sep 2009 08:27:44 -0500 |
Hi Patrick,One of the features of the EPICS relational database tool IRMIS is a PV Crawler (Perl script) that parses all IOC st.cmd files and dbload files to retrieve and store a comprehensive list of PVs that are currently running in production. IRMIS GUI interfaces provide the means to sort and view PVs by their various attributes.
IRMIS version 2 is in use at the Advanced Photon Source, and IRMIS version 3 is currently being designed at Brookhaven National Laboratory (Don Dohan, et. al., [email protected]).
Best regards, Debby Quock Controls Group Advanced Photon Source Argonne National Laboratory Patrick Thomas wrote:
Hi,I was wondering if there was anyway to get a list of all the process variables currently loaded in all the IOCs. I read that when a request for a particular process variable is made, each IOC gets the request and has to look in its databases to see if it contains it. Is it possible to instead have it return all the process variables it does have?I was also wondering if anyone has had trouble getting the sound to work when compiling the alarm handler on Linux?Thank you, Patrick