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40m Log |
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Wed Jul 19 08:37:21 2017, Jamie, Update, CDS, Update on front-end/DAQ rebuild
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Wed Jul 19 14:26:50 2017, Jamie, Update, CDS, Update on front-end/DAQ rebuild
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Fri Jul 21 18:03:17 2017, Jamie, Update, CDS, Update on front-end/DAQ rebuild
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Sun Jul 23 22:16:55 2017, Jamie, gautam, Update, CDS, front-end now running with new OS, RCG 
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Mon Jul 24 10:45:23 2017, gautam, Update, CDS, c1iscex models died
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Mon Jul 24 10:59:08 2017, Jamie, Update, CDS, c1iscex models died
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Mon Jul 24 19:28:55 2017, Jamie, Update, CDS, front end MX stream network working, glitches in c1ioo fixed
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Mon Jul 24 19:57:54 2017, gautam, Update, CDS, IMC locked, Autolocker re-enabled
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Wed Jul 26 19:13:07 2017, Jamie, Update, CDS, daqd showing same instability as before
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Fri Jul 28 20:22:41 2017, Jamie, Update, CDS, possible stable daqd configuration with separate DC and FW
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Mon Jul 31 15:13:24 2017, gautam, Update, CDS, FB ---> FB1
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Mon Jul 31 18:44:40 2017, Jamie, Update, CDS, CDS system essentially fully recovered
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Thu Aug 3 19:46:27 2017, Jamie, Update, CDS, new daqd restart procedure
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Fri Aug 4 09:07:28 2017, rana, Update, CDS, CDS system essentially NOT fully recovered
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Thu Aug 10 14:25:52 2017, gautam, Update, CDS, Slow EPICS channels -> Frames re-enabled
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Fri Aug 11 00:10:03 2017, gautam, Update, CDS, Slow EPICS channels -> Frames re-enabled
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Fri Aug 11 11:14:24 2017, gautam, Update, CDS, Slow EPICS channels -> Frames re-enabled
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Fri Aug 11 18:53:35 2017, gautam, Update, CDS, Slow EPICS channels -> Frames re-enabled
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Fri Aug 11 19:34:49 2017, Jamie, Update, CDS, CDS final bits status update
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Message ID: 13145
Entry time: Wed Jul 26 19:13:07 2017
In reply to: 13138
Reply to this: 13149
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Author: |
Jamie |
Type: |
Update |
Category: |
CDS |
Subject: |
daqd showing same instability as before |
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I recompiled daqd on the updated fb1, similar to how I had before, and we're seeing the same instability: process crashes when it tries to write out the second trend (technically it looks like it crashes while it's trying to write out the full frame while the second trend is also being written out). Jonathan Hanks and I are actively looking into it and i'll provide further report soon. |