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Reports until 10:22, Wednesday 12 July 2017
H1 CDS (DAQ)
david.barker@LIGO.ORG - posted 10:22, Wednesday 12 July 2017 (37476)
CDS Maintenance Summary, Tuesday 11th July 2017

WP7066, ECR1700227 ASC 72/118 MHz WFS.

Kiwamu, Patrick, Dave:

a new h1asc model was installed. This added more fast and slow channels to the DAQ. It was quickly followed by a DAQ restart. Due to new RF72 names in the fast controls, but original RF90 names in slow controls, guardian's DIAG_MAIN required a change. Patrick rescanned the conlog channel list.

h1calex SDF reverted to monitoring CW GAIN and TRAMP

Paul, Dave:

h1calex_safe.snap (used for OBSERVE) was reverted to continue to monitor CW channels.

GDS code change, reboot of h1dmt0

Greg, Dave:

Greg updated the code on the GDS development machine (h1dmt3). For reason's unknown, later h1dmt0 developed problems and required a reboot to restore sensemon services.

h1guardian0 memory freed up by DIAG_MAIN restart

TJ, Dave:

At around 6am PDT TJ restarted guardian's DIAG_MAIN node, increasing the available memory on h1guardian0 from 17GB to 43GB. Later in the day I restarted DIAG_MAIN again due to ASC changes.

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