Dark data cleanup at BNL followed up in the DDMops jira: https://its.cern.ch/jira/browse/ATLDDMOPS-5465 . After the cleanup still significant leftover remains (300-400TB for DATADISK and about 100TB for SCRATCHDISK), which could be a reporting issue or not reported usage. Need to be checked on the storage side.

Independently of the previous point, BNL storage reporting is stuck since Nov.15 - showing absolute no change in storage numbers since then for any token. This may result in filling the storage. Mentioned this also in that ticket, with BNL guys in CC.

The storage reporting consistency issue at MWT2_UC_SCRATCHDISK, with storage numbers below the rucio ones. Looks like this happened after ~600K (~90TB) deletion on Nov.8-9 with subsequent transfers filling that freed space.

SLACXRD_LOCALGROUPDISK space reporting value dropped a couple of days ago, probably just reporting issue.