The OSG BDII is shutting down, and yesterday the ATLAS SAM tests will switch the way in which they test queues.  From the announcement that was sent out by Ryu Sawada:

"The ATLAS SAM tests are going to change the way they select the queues for the SAM tests. The selection so far was done using BDII information except for HTCONDOR-CEs. Soon it will be done selecting from the queues that are effectively used, i.e. the queues attached to the PandaQueues in AGIS and a new flag ETF_default=1. "

"No negative impact is expected. But please watch SAM results of your site, and if you find any false results, please contact us for the correction by sending a ticket to GGUS."

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JSON reporting of space usage is now active for all US sites.