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Reports until 07:53, Wednesday 10 May 2023
H1 CDS
david.barker@LIGO.ORG - posted 07:53, Wednesday 10 May 2023 - last comment - 10:30, Wednesday 10 May 2023(69465)
CDS Maintenance Summary: Tuesday 9th May 2023

WP11180 Move ADF from h1sqz to h1ioplsc0

Daniel, Erik, EJ, Dave:

New h1sqz and h1ioplsc0 models were installed. This required multiple restarts of all h1lsc0's models and a DAQ restart.

WP11176 Pass filter-module files through foton -c

EJ, Dave:

70 models had their FM files passed through 'foton -c'  to prevent future CFC flags. The procedure is:

70 of the 82 models which need this were done, I'll extend the WP to cover the remaining 12 models.

It was found that h1calinj reported errors loading its file due to large filters. EJ tracked this down to a shorter timeout for file loading while running compared to file loading on model startup.

The error is "Error: front-end timeout" in the COEFF-LOAD message string [see attachment]. EJ thinks the filter did get loaded and this is a verification warning, but to make sure we restarted h1calinj to get a clean load

It was noted that some IOP and SUSAUX models had a DAQ LOAD message string of "Original DAQ config returned." [see attachment]

Because I had started with these models I initially thought it was somehow connected to today's work. We now think these messages have been there since the 5.14RCG upgrade on 11th April. We had pre-upgraded the SUSAUX systems the Friday prior to the main RCG upgrade, but on the 11th we did a full set of installs. This meant that the INI file went away and then returned with the same file, hence this message.

WP11141 Add large number of channels to DAQ GDS broadcaster

Jamie, Jonathan:

99 channels were added to the DAQ GDS broadcasters. This required increasing the size of GDS buffers to accomodate the larger data size.

WP11183 Removal of unused ADC signals in h1omc

Daniel, Dave:

Unfortunately this was not done today. Will reschedule for next week.

 

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david.barker@LIGO.ORG - 08:18, Wednesday 10 May 2023 (69468)

During CER DC-power supply upgrades h1omc0's IO Chassis was powered down. We rebooted h1omc0 when the chassis' power was returned.

Tue09May2023
LOC TIME HOSTNAME     MODEL/REBOOT
09:24:31 h1daqgds0    [DAQ] <<<< GDS Broadcaster channels addition
09:25:21 h1daqgds1    [DAQ]


09:38:24 h1lsc0       h1ioplsc0   <<< ADF #1
09:38:38 h1lsc0       h1lsc       
09:38:52 h1lsc0       h1lscaux    
09:39:06 h1lsc0       h1sqz       
09:39:20 h1lsc0       h1ascsqzfc  
10:04:18 h1lsc0       h1ioplsc0   <<< ADF #2
10:04:32 h1lsc0       h1lsc       
10:04:46 h1lsc0       h1lscaux    
10:05:00 h1lsc0       h1sqz       
10:05:14 h1lsc0       h1ascsqzfc  


10:15:02 h1oaf0       h1calinj    <<< Clean load of filter file


10:24:36 h1lsc0       h1ioplsc0   <<< ADF #3
10:24:50 h1lsc0       h1lsc       
10:25:04 h1lsc0       h1lscaux    
10:25:18 h1lsc0       h1sqz       
10:25:32 h1lsc0       h1ascsqzfc  


11:08:17 h1omc0       ***REBOOT***  <<<< Recovery of h1omc0 from IO Chassis power cycle

11:09:44 h1omc0       h1iopomc0   
11:09:57 h1omc0       h1omc       
11:10:10 h1omc0       h1omcpi     


12:11:27 h1lsc0       h1ioplsc0   <<< ADF #4
12:11:41 h1lsc0       h1lsc       
12:11:55 h1lsc0       h1lscaux    
12:12:09 h1lsc0       h1sqz       
12:12:23 h1lsc0       h1ascsqzfc  


12:20:59 h1daqdc1     [DAQ]  <<< DAQ restart for h1ioplsc0 and h1sqz models
12:21:08 h1daqfw1     [DAQ]
12:21:08 h1daqtw1     [DAQ]
12:21:10 h1daqnds1    [DAQ]
12:21:18 h1daqgds1    [DAQ]
12:21:45 h1daqgds1    [DAQ] <<< 2nd GDS1 restart
12:28:16 h1daqdc0     [DAQ]
12:28:25 h1daqfw0     [DAQ]
12:28:25 h1daqtw0     [DAQ]
12:28:26 h1daqnds0    [DAQ]
12:28:34 h1daqgds0    [DAQ]
12:28:54 h1daqgds0    [DAQ] <<< 2nd GDS0 restart
 

david.barker@LIGO.ORG - 10:30, Wednesday 10 May 2023 (69475)

DAQ/GDS Chanel Changes.

Complicated by the fact that some channels were moved from h1sqz to h1ioplsc0 with no name change

  fast removed slow removed fast added slow added
h1ioplsc0 0 0 0 132
h1sqz 0 167 0 61

 

DAQ/GDS

  Removed Added
DAQ Full Frame Channels 62 88
GDS Broadcaster Channels 0 99

Full lists in attached tar file.

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