<!-- keep this as a security measure: <br />#uncomment the following lines if the subject should only be modifiable by the listed groups <br />* Set ALLOWTOPICCHANGE = Main.TWikiAdminGroup,Main.LCGAdminGroup,Main.EgiGroup<br />* Set ALLOWTOPICRENAME = Main.TWikiAdminGroup,Main.LCGAdminGroup<br /><br /># uncomment the following if you want the page only be viewable by the listed groups<br />* Set ALLOWTOPICVIEW = Main.TWikiAdminGroup,Main.LCGAdminGroup,Main.ChippComputingBoardGroup<br />--> ---+ Swiss Grid Operations Meeting on 2020-12-10 at 14:00 Minutes: [[%PUBURL%/LCGTier2/MeetingSwissGridOperations20201112/20201112_minutes.rtf][<br />]] CSCS report (the only one uploaded) * WLCH SAM: 100% availability and reliability * CHIPP pledge delivery: 111.3 % * shared as 41% ATLAS ; 33% CMS ; 26% LHCb * Reminder: during xmas break Piz Daint maintenance is on best effort - no monitoring * ARC CE state counts is now in the dashboard (Nov 25) * ARC CE Log Access: * Hardware received, configuration underway * All three experiments need to explicitly agree to share this data between each other and this needs to be on record * Nick wants the confirmation that by making the log available were not breaking any confidentiality agreement * (ATLAS/CMS members cannot have certificates for both experiments for confidentiality reasons) * --> %RED%Gianfranco / Derek%ENDCOLOR% is that OK ? * CMS dCache Access: * Access to dCache data via Macaroons * Waiting on some feedbac * %RED%> Derek %ENDCOLOR% * ATLAS DPM Migration: * Convert part of dCache to DPM * Test in progress, need plan for making production * %RED%> Gianfranco %ENDCOLOR% * Validation of accounting data: * Khours vs KHS06 Hours Accounting Discrepancy: * BDII and ARC configuration seem correct * Requested assistance from Julia, no response * Ticket in the process of being opened to request assistance * %RED%> Mauro fwd Dmitrios contact%ENDCOLOR% * Overlapping ARC CEs * One Slurm partition served by 2 ARC CEs * If this is an OK configuration, then go ahead during the February 10th maintenance * %RED%> Gianfranco%ENDCOLOR%: Can we get an example configuration? * this would improve the 2 ARCs unbalance we have today *NEXT MEETING 21 JANUARY 2021 @ 14h00 - Let me know if that is not OK for you* * *Zoom link:* * <p>https://ethz.zoom.us/j/96320049118</p> %TOC% ---++ Followup from previous Action Items [[ActionItems][Action items]] ---++ VO reports ---+++ ATLAS ---+++ CMS ---+++ LHCb ---++ T2 Sites reports ---+++ CSCS * [[%ATTACHURL%/CHIPPreportNov2020.pdf][CHIPPreportNov2020.pdf]] ---+++ UniBe ---++ T3 Sites reports ---+++ PSI ---+++ UniGe ---++ EGI / WLCG * ---++ Review of open tickets <a href="https://ggus.eu/index.php?mode=ticket_search&supportunit=NGI_CH&status=open&timeframe=any&orderticketsby=REQUEST_ID&orderhow=desc&search_submit=GO" target="_blank"><br />a.o.b</a> * Attendants * CSCS: Nicholas Cardo, Pablo, Elia * CMS: Mauro * ATLAS: * LHCb: Roland Bernet * EGI: <span style="caret-color: #000000; font-family: arial, verdana, sans-serif; font-size: 13.65px; font-weight: bold; text-size-adjust: auto;"> </span>
Attachments
Attachments
Topic attachments
I
Attachment
History
Action
Size
Date
Who
Comment
pdf
CHIPPreportNov2020.pdf
r1
manage
1170.8 K
2020-12-10 - 12:45
NickCardo
CSCS November Report
This topic: LCGTier2
>
WebHome
>
MeetingsBoard
>
MeetingSwissGridOperations20201210
Topic revision: r4 - 2020-12-10 - MauroDonega
Copyright © 2008-2024 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki?
Send feedback