david.barker@LIGO.ORG - posted 15:16, Tuesday 14 October 2025 - last comment - 15:24, Tuesday 14 October 2025(87474)
CDS Maintenance Summary: Tuesday 14th October 2025
WP12827 SUS HLTS Estimator
Jeff, Oli, Brian L, Edgard, Dave, Ryan C:
New h1suspr3 and h1sussr3 models were installed. Slow channels had been renamed and therefore a DAQ restart was required.
WP12835 h1guardian1 reboot
TJ:
h1guardian1 was rebooted, all nodes now have the latest userapps files and changes will be tracked by GRD-CFC.
DAQ Restart
Dave, Jonathan:
The DAQ was restarted for the model changes. GDS0 needed a second restart. FW1 spontaneously restarted itself soon after the 1-leg restart.
Tue14Oct2025
LOC TIME HOSTNAME MODEL/REBOOT
08:32:35 h1sush2a h1suspr3 <<< model restarts
08:33:06 h1sush56 h1sussr3
08:34:52 h1daqdc0 [DAQ] <<< 0-leg restart
08:35:05 h1daqfw0 [DAQ]
08:35:05 h1daqtw0 [DAQ]
08:35:06 h1daqnds0 [DAQ]
08:35:13 h1daqgds0 [DAQ]
08:36:17 h1daqgds0 [DAQ] <<< GDS0 needed 2nd restart
08:41:11 h1daqdc1 [DAQ] <<< 1-leg restart
08:41:20 h1daqfw1 [DAQ]
08:41:21 h1daqtw1 [DAQ]
08:41:24 h1daqnds1 [DAQ]
08:41:30 h1daqgds1 [DAQ]
08:52:28 h1daqfw1 [DAQ] <<< FW1 spontaneously restarted itself