Reports until 13:08, Tuesday 30 October 2018
H1 CAL (CAL, DetChar)
aaron.viets@LIGO.ORG - posted 13:08, Tuesday 30 October 2018 - last comment - 16:54, Tuesday 30 October 2018(44909)
Primary calibration pipeline restarted with gstlal-calibration-1.2.1

[G. Mendell, J. Zweizig, M. Wade, A. Viets]

I restarted the primary calibration pipeline on h1dmt0 around GPS 1224964469.  The restart picked up gstlal-calibration-1.2.1, which will allow us to read in the new front-end channels.  More information about gstlal-calibration-1.2.1 can be found here.  Latency is normal (~5 seconds), and there are no signs of any problems so far.  The calibration pipeline is producing 1-second frames, and it looks to me like the DMTDQ process is still running but producing 4-second frames.

Comments related to this report
gregory.mendell@LIGO.ORG - 13:40, Tuesday 30 October 2018 (44912)
Link 

This completes the update to gstlal-calibration-1.2.1 (with a long list of dependencies, including ldas-tools and gds) on the production DMT computers at LHO: h1dmt0, h1dmt1, and h1dmt2. This completes WP: 7894.
aaron.viets@LIGO.ORG - 13:21, Tuesday 30 October 2018 (44910)
Link

The redundant pipeline on h1dmt2 was restarted around GPS 1224966041.

aaron.viets@LIGO.ORG - 16:54, Tuesday 30 October 2018 (44932)
Link

The primary and redundant pipelines were restarted again around GPS 1224978658 with 4-second frames, since that is what the DMTDQ process is producing.  We were previously seeing an issue where the output of the DMTDQ process was producing a frame with one second of data every 4 seconds.  This should be fixed now.