Experimental Physics and
Industrial Control System
| 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 <2020> 2021 2022 2023 2024 | Index | 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 <2020> 2021 2022 2023 2024 |
| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: redundancy materials |
| From: | "Penning, Joerg via Tech-talk" <tech-talk at aps.anl.gov> |
| To: | "Johnson, Andrew N." <anj at anl.gov> |
| Cc: | "Soltani Farani, Bushra" <bushra.soltani at desy.de>, saleem khan <saleem.msphy at gmail.com>, tech-talk <tech-talk at aps.anl.gov> |
| Date: | Mon, 12 Oct 2020 13:55:19 +0200 (CEST) |
Hi,
I am afraid Andrew is quite right. The redundancy code was developed at DESY some 10 years ago. At DESY it is important to utilize the sequencer, this unfortunately nails us to 3.14.11 ( because of the implementation details), which is our working horse still.
Currently we are looking into upgrading to a more recent version (3.15.8). But we have no roadmap for upgrading the redundancy code as of now, although it appears to compile with 3.15.8.
Joerg.
From: "tech-talk" <tech-talk at aps.anl.gov>
To: "saleem khan" <saleem.msphy at gmail.com>
Cc: "tech-talk" <tech-talk at aps.anl.gov>
Sent: Tuesday, 18 August, 2020 20:00:01
Subject: Re: redundancy materials
To: "saleem khan" <saleem.msphy at gmail.com>
Cc: "tech-talk" <tech-talk at aps.anl.gov>
Sent: Tuesday, 18 August, 2020 20:00:01
Subject: Re: redundancy materials
Hi,
On Aug 18, 2020, at 10:26 AM, saleem khan via Tech-talk <tech-talk at aps.anl.gov> wrote:
please help me where and how i download ioc redundancy materials and installation guide
muhammad saleem
Support for redundant IOCs has never been part of the core EPICS code nor is it maintained by the core developers group. It was developed by/for DESY but they don’t publish the code online. They are apparently no longer able to maintain it themselves,
and we don’t know if it works with recent versions of EPICS at all (to be honest it probably won’t). The last discussions here about it were in this message, this
one and this unanswered question.
If there are sites that are relying on this software they should probably get together and try to find some funding or developer expertise to maintain it.
- Andrew
--
Complexity comes for free, simplicity you have to work for.
- References:
- redundancy materials saleem khan via Tech-talk
- Re: redundancy materials Johnson, Andrew N. via Tech-talk
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