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Reports until 07:59, Friday 30 August 2024
H1 General (CDS)
anthony.sanchez@LIGO.ORG - posted 07:59, Friday 30 August 2024 - last comment - 08:33, Friday 30 August 2024(79808)
Friday Ops Day Shift Start

TITLE: 08/30 Day Shift: 1430-2330 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Observing at 146Mpc
OUTGOING OPERATOR: Oli
CURRENT ENVIRONMENT:
    SEI_ENV state: CALM
    Wind: 9mph Gusts, 7mph 5min avg
    Primary useism: 0.01 μm/s
    Secondary useism: 0.08 μm/s
QUICK SUMMARY:

IFO was locked and Observing for 8 Hours before I walked in to the Control room.
Looks like the IFO locked it's self last night with out calling Oli after losing lock at LASER_NOISE_Suppression.

H1's Current Status is LOCK at NOMINAL_LOW_NOISE and OBSERVING for 8 Hours and 27 Min.

H1EDC is reporting a NUC33 error :

       Total Channels : 56980
   Connected Channels : 56968
Disconnected Channels :    12

H1:CDS-MONITOR_NUC33_CPU_LOAD_PERCENT
H1:CDS-MONITOR_NUC33_CPU_COUNT
H1:CDS-MONITOR_NUC33_MEMORY_AVAIL_PERCENT
H1:CDS-MONITOR_NUC33_MEMORY_AVAIL_MB
H1:CDS-MONITOR_NUC33_PROCESSES
H1:CDS-MONITOR_NUC33_INET_CONNECTIONS
H1:CDS-MONITOR_NUC33_NET_TX_TOTAL_MBIT
H1:CDS-MONITOR_NUC33_NET_RX_TOTAL_MBIT
H1:CDS-MONITOR_NUC33_NET_TX_LO_MBIT
H1:CDS-MONITOR_NUC33_NET_RX_LO_MBIT
H1:CDS-MONITOR_NUC33_NET_RX_ENO1_MBIT
H1:CDS-MONITOR_NUC33_NET_TX_ENO1_MBIT

Comments related to this report
anthony.sanchez@LIGO.ORG - 08:33, Friday 30 August 2024 (79810)CDS

Did some troubleshooting on NUC33.
couldn't VNC or SSH into it.
Got a Keyboard and Mouse and couldn't get NUC33 to do anything, completely frozen.
I tried the REISUB linux rescue and no response. So I gave it a hard shutdown via the power button.
Once it powered back on everything came back up as normal.  H1EDC went back to functioning as normal.

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