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Subject: | IOC unusable if no ethernet interface at startup |
From: | Markus Kristensson via Tech-talk <tech-talk at aps.anl.gov> |
To: | tech-talk at aps.anl.gov |
Date: | Wed, 26 May 2021 20:31:17 +0200 |
Hi,I have configured a Raspberry Pi 3 Model b+ to autostart and launch an IOC. The startup works fine if the RasPi is connected via ethernet to another computer. If the lan is not connected at startup, the IOC is basically unusable, responding to certain inputs, but extremely slow. If the ethernet cable is plugged back in, the responsiveness of the IOC is back to normal.
The RasPi will normally be connected to the other computer, but it is not necessarily so. I only need to control and access the IOC on the RasPi locally (i.e. on the Raspberry Pi itself). Do you have any suggestions how to proceed?
Cheers, Markus Kristensson