Swiss Grid Operations Meeting on 2021-06-17 at 13:00

• Zoom link:
  • https://ethz.zoom.us/j/63018843316

Minutes:

Followup from previous Action Items

Action items

ATLAS

• ATLAST2ReportMay2021.pdf: ATLAS CH Tier2 report

CMS

LHCb

T2 Sites reports

CSCS

• CHIPPreportJun2021.pdf: CSCS Site Report

UniBe

• Steady operation with >2.7x pledge deliver. 7.9k avg running slots
• Ubelix contributing 50% of the delivered HS06 in May
• Playing with ways of focussing analysis jobs on one specific facility while respecting ATLAS global shares and priorities for analys and various production activities at the site

T3 Sites reports

PSI

UniGe

EGI / WLCG

• APEL migration from ActiveMQ to AMS
  • ActiveMQ will be turned off by and of June
  • Requires upgrade of ARC to 6.12.0 with a minor arc.conf change (see relevant GGUS tickets)

• Updated baseline versions due to security (please upgrade at the earliest convenience)

  • frontier-squid to 4.15
  • singularity (for those that have privileged installations) to 3.7.4
    
    
• Yearly review of site contacts and personell in GOCDB:
  https://ggus.eu/index.php?mode=ticket_info&ticket_id=152291

  (please see the relevant email circulated earlier today)
  
  

  CSCS-LCG
  T3_CH_PSI
  UNIGE-DPNC => check site entry status (action on ATLAS CH)
  UNIBE-ID => DONE
  UNIBE-LHEP => DONE

Review of open tickets

https://ggus.eu/index.php?mode=ticket_search&supportunit=NGI_CH&status=open&timeframe=any&orderticketsby=REQUEST_ID&orderhow=desc&search_submit=GO

10 of 10 Tickets
Ticket-ID	Type	VO	Site	Priority	Resp. Unit	Status	Last Update	Subject	Scope
152533		none	UNIGE-DPNC	urgent	NGI_CH	in progress	2021-06-17	APEL migration from ActiveMQ to AMS - ...	EGI
152439		none	CSCS-LCG2	urgent	NGI_CH	assigned	2021-06-11	APEL migration from ActiveMQ to AMS - ...	EGI
152291		none		less urgent	NGI_CH	in progress	2021-06-17	yearly review of the information ...	EGI
152166		cms	CSCS-LCG2	urgent	NGI_CH	assigned	2021-06-17	CMS Frontier squids at T2_CH_CSCS	WLCG
152070		cms	CSCS-LCG2	urgent	NGI_CH involved	assigned	2021-06-14	SAM tests failing at T2_CH_CSCS	WLCG
152033		cms	CSCS-LCG2	urgent	NGI_CH	in progress	2021-06-10	Erroneous consistency check endpoint at ...	WLCG
151997		cms	CSCS-LCG2	urgent	NGI_CH	assigned	2021-05-14	WebDAV protocol deployed (T2_CH_CSCS)	WLCG
151265		cms	CSCS-LCG2	less urgent	NGI_CH	on hold	2021-04-09	Enabling WebDAV on Production ...	WLCG
150373		dune	UNIBE-LHEP	less urgent	NGI_CH	in progress	2021-05-14	Enable DUNE queue for CPU and future ...	EGI
144485		none	CSCS-LCG2	less urgent	NGI_CH assigned	in progress	2021-04-14	Upgrade to recent dCache release	EGI

• Attendants
• CSCS:
• CMS:
• ATLAS:
• LHCb:
• EGI:

• CHIPPreportJun2021.pdf: CSCS Site Report