QMUL: not yet there, though the downtime of the Data Centre was over last week (https://goc.egi.eu/portal/index.php?Page_Type=Downtime&id=35875).
There were new downtimes afterwards: https://goc.egi.eu/portal/index.php?Page_Type=Downtime&id=36030 and https://goc.egi.eu/portal/index.php?Page_Type=Downtime&id=36033
=> The latest downtimes end on 30 October.
DURHAM CEs (ce04) were failing on 18 October. They were sorted out on the same day and were up and running by 21 October.
QMUL Data Centre has some changes for LHCb, but for ATLAS, there has been no change, and things have been working as expected.