Still confused why the Antares tests are in yellow warning mode. I was told that if 50% of transfers are failing on 50% of links then we get this state. But this is unfair, because Antares only has two links (CERN T0 and Echo) and one of them (CERN T0) currently has no traffic! Actual transfers to Antares appear to have no problems.

New data from CMS is arriving, marked 2025 Commissioning. Have requested new tape families to be created.

Period of low efficiency last Thursday was tracked to a large number of very low efficiency workflow jobs (I/O only).

Mini-DC for Echo was successful - see notes in later section.