If you use the SDIS approach, please think about whether you want to use a database link or a channel access link.
If you use a database link you're database will be in one giant lock set which, I have discovered, can dramatically change the way your IOC behaves.
________________________________________
From: [email protected] [[email protected]] on behalf of Andrew Johnson [[email protected]]
Sent: Thursday, October 30, 2014 10:57 AM
To: [email protected]
Subject: Re: Disable database question
[snip]
If you want the IOC to stay alive and visible to the outside world then
Bob's suggestion of pointing all the record's SDIS links (which he
mis-spelled as DISL) to a single "ioc enable" PV would probably be
better. There is a brief description of this mechanism at
https://wiki-ext.aps.anl.gov/epics/index.php/RRM_3-14_dbCommon#Scan_Fields
HTH,
- Andrew
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