Reports until 13:27, Thursday 22 January 2026
H1 CDS
david.barker@LIGO.ORG - posted 13:27, Thursday 22 January 2026 - last comment - 13:35, Thursday 22 January 2026(88854)
h1lsc model and DAQ restart

Jennie, Jonathan, Erik, Dave:

The h1lsc model was edited by Jennie to add a fast DQ channel to the DAQ at 2kHz (H1:JAC-TRANS_A_LF_IN1_DQ).

DAQ and EDC were then restarted for:

1. New H1LSC.ini

2. New H1EPICS_CP1.ini (add plotting thermocouple channels)

3. New H1EPICS_ENV.ini (remove MY channels)

4. New daqd code to install duplicate channel checking

The DAQ was restarted in several stages because of the daqd code change.

Comments related to this report
david.barker@LIGO.ORG - 13:35, Thursday 22 January 2026 (88855)

Thu22Jan2026
LOC TIME HOSTNAME     MODEL/REBOOT
11:34:19 h1lsc0       h1lsc       <<< LSC restart


11:35:13 h1daqdc1     [DAQ] <<< 1-leg first restart
11:35:25 h1daqfw1     [DAQ]
11:35:26 h1daqtw1     [DAQ]
11:35:28 h1daqnds1    [DAQ]
11:35:36 h1daqgds1    [DAQ]


11:36:06 h1susauxh56 h1edc[DAQ] <<< EDC restart
11:37:53 h1daqgds1    [DAQ] <<< GDS1 needed a second restart


11:39:39 h1daqnds0    [DAQ] <<< 0-leg manual restart out-of-order
11:39:44 h1daqnds0    [DAQ]
11:40:53 h1daqtw0     [DAQ]
11:41:39 h1daqfw0     [DAQ]
11:43:02 h1daqgds0    [DAQ]


11:43:15 h1daqgds0    [DAQ] <<< 0-leg regular restart
11:43:21 h1daqfw0     [DAQ]
11:43:22 h1daqnds0    [DAQ]
11:43:22 h1daqtw0     [DAQ]


11:50:46 h1daqdc1     [DAQ] <<< second 1-leg restart to sync run-number
11:50:57 h1daqfw1     [DAQ]
11:50:57 h1daqtw1     [DAQ]
11:51:00 h1daqnds1    [DAQ]
11:51:10 h1daqgds1    [DAQ]