Experimental Physics and Industrial Control System
Here's a typical problem at Jefferson Lab (taken from log):
The global sequence on iocin1 claimed the signals from iocin3 and iocwa4
were monitored but not connected even though the iocs were indeed up and
the signals reachable by caget. iocin3 and iocwa4 also were not providing
signals to iocin1. The solution was to reboot iocin1 to force the se-
quence to re-establish connections to various viewer iocs. Rebooting the
data source (iocin3 or iocwa4) did not fix the problem.
Anyone have any suggestions for how to find or fix this?
Regards,
Chip
-----------------------------------------------------------------------------
Chip Watson
Internet: [email protected] Thomas Jefferson National Accelerator Facility *
Tel: (757) 269-7101 12000 Jefferson Avenue, MS 12A2
FAX: (757) 269-5024 Newport News, VA 23606
WWW: http://www.jlab.org/~watson/
* (formerly CEBAF, the Continuous Electron Beam Accelerator Facility)
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