Experimental Physics and
Industrial Control System

When our system (the Gemini Telescope Control System,
running EPICS 3.12.2) has been up for a while (usually a few 
hours) it starts giving out a unending stream of messages saying :


 interrupt: callbackRequest ring buffer full


Its not clear whether this is actually causing (or
associated with) any real problems. The system appears
to continue running normally while the messages appear.

Does anyone have any suggestion as to what these
messages might be caused by?


Philip


------------------------------------------------------------
Philip Taylor, Royal Greenwich Observatory, 
Madingley Road, CAMBRIDGE. CB3 0EZ. UK
Email : [email protected]      Phone : (UK+) (0)1223-374710
------------------------------------------------------------

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Re: Ring buffer full error? Marty Kraimer

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