Reports until 10:39, Tuesday 19 August 2025
H1 CDS
david.barker@LIGO.ORG - posted 10:39, Tuesday 19 August 2025 (86443)
nds1 quick restart to service last 6 months of raw minute trends from archive

WP12755 TW1 offload.

TJ, Erik, Dave:

Following the file copy to permanant storage last week, this morning at 08:15 (inbetween PEM mag injection and PCAL work) I restarted nds1 with its new daqdrc file. It is now no longer using the files on TW1 which frees them for deletion.

TJ tested the script which restarts the FOM ndscope processes, as previously reported we found that the nuc25 and nuc26 restarts did not work. Doing the restarts manually on the operator machines does work, running the full script on opslogin0 also works, investigation continues.