A peaceful week for SAM tests. Job performance a bit variable, but only in line with other CMS sites - some issues being investigated on the CMS side.

For the new AAA proxy machine, Katy still to add to monitoring in Vande (also Shoveler once we have the production instance). What is Angular?

Discussion with CMS about IPv6 connectivity to AAA machines. 

CMS job submission to use EL9 queue only - actually this may be working afterall. I didn't realise the label in the monitoring had not changed from 'el7' to 'el9' but when I looked at logs on ARC-CE02 I could see EL9 was being used.

Transfer failures to Antares from both CERN and Echo since Tuesday evening - investigating.