Experimental Physics and Industrial Control System
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It was the firewall! Adding rules resolved the issue completely, thank you very much for the help!!
Thank you, Brandon
Hej Brandon,
I don't have a fresh installation of Centos 7 at hand.
But I suspect that you are suffering from the firewall,
which, unless I am wrong, does not allow channel access (search requests) by default.
You can either switch off the firewall completely for a first test.
Or look further here:
https://epics.anl.gov/tech-talk/2020/msg00439.php
https://epics.anl.gov/tech-talk/2022/msg00864.php
/Torsten
PS: Timo and core-group: Is this something for the
Documentathon to be picked up ?
Hello,
Has anyone had any luck installing EPICS on CentOS 7? Of the required packages for CentOS 8, I can install all but one (gcc-toolset-8-make) and there is no powertools for config-manager. It throws some errors but ultimately looks like it
installs, but the basic tutorial does not work. When I try to "caget temperature:water", it responds with "Channel connect timed out: 'temperature:water' not found.". I'm guessing this is because it isn't installed correctly. Is it possible that the install
is okay and there is a configuration issue preventing the caget from talking to the EPICS server?
- References:
- Trying to install EPICS on CentOS 7 Brandon Gunn via Tech-talk
- Re: Trying to install EPICS on CentOS 7 Torsten Bögershausen via Tech-talk
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Re: caget from win failed when xspress3 Yin, Zhijian via Tech-talk
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Issue installing asyn on CentOS 7 Brandon Gunn via Tech-talk
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Re: Trying to install EPICS on CentOS 7 Torsten Bögershausen via Tech-talk
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ANJ, 14 Jun 2023 |
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