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Reports until 14:49, Tuesday 22 August 2023
H1 CDS
david.barker@LIGO.ORG - posted 14:49, Tuesday 22 August 2023 (72379)
CDS Maintenance Summary: Tuesday 22nd August 2023

WP11361 TW1 raw minute trend file offload

Jonathan, Dave:

Last week the files were copied from the almost full SSD on h1daqtw1 to archive spinning media on h1ldasgw1. This morning I completed the transfer by reconfiguring nds1 to use the archive location, and then deleted the files from h1daqtw1's SSD RAID, reducing its usage from 97% to 4%. Jonathan made the nds1 configuration change permanent in puppet.

cdslogin reboot

Jonathan, Dave:

Jonathan rebooted cdslogin at 13:48. The CDS alarm and alert systems came back online with no problems.

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