Differences

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--- s800_daq_tools [2017/07/17 17:55]
pereira [Troubleshooting]
+++ s800_daq_tools [2017/07/17 18:05]
pereira [Old processes still running]
@@ Line 136: / Line 136: @@
       - Exit your Readout GUI
       - On a Linux session, connect to the S800 spdaq by typing ''ssh -Y s800@spdaqXX'' (Contact the Device Physicist to get the spdaq number XX and S800 password)
-      - Type ''ps aux | grep Readout'' to ensure that Readout is indeed not running
+      - Type ''ps aux | grep Readout'' to ensure that Readout is indeed not running. If "Readout" is still running, use ''kill -9 PID'', where PID identifies the Readout process ID
       - Type ''/usr/opt/nscldaq/xxxx/bin/ringbuffer status'', where xxxx is the daq version, e.g. 11.0-020
       - You will see a list of ringbuffers with information about their status (see figure below). Check that the producer value of each ringbuffer (see column ''producer'') is **-1**. (Don't worry about the ringbuffer **s800filter**, which is automatically killed when starting ReadoutGUI)

S800 Documentation