1. had 2 intermittent downtime, to fix the hardware of  the storage enclosure of a dCache pool node
  2. 2 ggus ticket: 145774 for rucio dataset replication being stuck between AGLT2 and DESY_HH, after some investigation, we found out the problem is not at the AGLT2 site, the ticket was being reassigned to a few other sites;  ticket 145772 to upgrade dcache to latest release and enable SRR at AGLT2. We enabled SRR, and will update dCache to the latest release of 5 soon.
  3. On 25th Feb, because of the CERN production issue, we noticed our site did not get any jobs for 8 hours, because there was any notice from ADC, we thought there was a problem with our gatekeeper, ended up spending a lot of time debugging, restarting services/ nodes.. Could we request notice/update on such incidents in the future?
  4.  BOINC accounting to OSG: I got the Gratia API document from Derek, and still in the process of reading through the condor accounting example..