<!-- keep this as a security measure:
* Set ALLOWTOPICCHANGE = TWikiAdminGroup,Main.LCGAdminGroup,Main.EgiGroup
* Set ALLOWTOPICRENAME = TWikiAdminGroup,Main.LCGAdminGroup
#uncomment this if you want the page only be viewable by the internal people
#* Set ALLOWTOPICVIEW = TWikiAdminGroup,Main.LCGAdminGroup,Main.ChippComputingBoardGroup
-->

Swiss Grid Operations Meeting on 2017-03-02 at 14:00

• Place: Vidyo (room: Swiss_Grid_Operations_Meeting, extension: 10537598)
• External link: https://vidyoportal.cern.ch/flex.html?roomdirect.html&key=FAEn4zjAba7BqoQ11TGZu66VSDE
• Phone gate: From Switzerland: 0227671400 (portal) + 10537598 (extension) + # (pound sign)
• IRC chat: irc:gridchat.cscs.ch:994#lcg (ask pw via email)
• Switch Vidyo SIP IP: 137.138.248.204

Site status

CSCS

• Xxx
• Accounting numbers (from scheduler) from last month

PSI

• Xxx
• Accounting numbers (from scheduler) from last month

UNIBE-LHEP

• Some ARC troubles (hitting the NDGF-T1 as well) due to nasty jobs (some with 1k input files) and possible ARC bugs
• I/O volume stepped up considerably from week 5 2017
• Gatway to LAN on the older cluster now 10GB => no longer struggles with ARC downloads and uploads
• Ongoing issue with (mostly) MCORE jobs on Ubelix failing heavily
  • Not understood issue that seems to be related to where files get written (scratch/tmpdir/sessiondir...)
• Security: CVE-2017-6074 "DCCP" - Mitigated as suggested in the EGI advisory

• HammerCloud status
  http://dashb-atlas-ssb.cern.ch/dashboard/request.py/siteviewhistorywithstatistics?columnid=562&view=Shifter%20view#time=720&start_date=&end_date=&use_downtimes=false&merge_colors=false&sites=multiple&clouds=all&site=ANALY_CSCS,ANALY_UNIBE-LHEP,ANALY_UNIBE-LHEP-UBELIX,CSCS-LCG2,CSCS-LCG2_MCORE,UNIBE-LHEP,UNIBE-LHEP-UBELIX,UNIBE-LHEP-UBELIX_MCORE,UNIBE-LHEP_MCORE,UNIGE-DPNC,UNIGE-DPNC_MCORE

• Accounting numbers (from scheduler) from last month
  ATLAS: 792945(was 816207 for Nov 2016) ; UBOONE: 552 ; T2k: 6 ; OPS: 6

• Accounting numbers from ATLAS dashboard from last month (core-hours Feb 2017) [1]
  CSCS / UNIBE 58% / 42% ( was 65% / 35% Nov 2016 )

• • Efficiency WT ok/fail [2] - Ubelix issue: [3]

• • CPU/WT efficiency [4]:

[1] http://dashb-atlas-ddm-acc.cern.ch/dashboard/request.py/dailysummary#button=cpuconsumption&sites%5B%5D=CSCS-LCG2&sites%5B%5D=UNIBE-LHEP&sitesCat%5B%5D=All+Countries&resourcetype=All&sitesSort=2&sitesCatSort=0&start=null&end=null&timerange=lastMonth&granularity=8+Hours&generic=0&sortby=0&series=All

[2] http://dashb-atlas-ddm-acc.cern.ch/dashboard/request.py/dailysummary#button=successfailures&sites%5B%5D=CSCS-LCG2&sites%5B%5D=UNIBE-LHEP&sitesCat%5B%5D=All+Countries&resourcetype=All&sitesSort=2&sitesCatSort=0&start=null&end=null&timerange=lastMonth&granularity=8+Hours&generic=0&sortby=0&series=All

[3] http://dashb-atlas-job.cern.ch/dashboard/request.py/terminatedjobsstatus_individual?sites=CSCS-LCG2&sites=UNIBE-LHEP&sitesCat=CH-CHIPP-CSCS&resourcetype=All&activities=all&sitesSort=2&sitesCatSort=2&start=null&end=null&timeRange=lastMonth&sortBy=16&granularity=8%20Hours&generic=0&series=30&type=qbwc

[4] http://dashb-atlas-ddm-acc.cern.ch/dashboard/request.py/dailysummary#button=cpuefficiency&sites%5B%5D=CSCS-LCG2&sites%5B%5D=UNIBE-LHEP&sitesCat%5B%5D=All+Countries&resourcetype=All&sitesSort=2&sitesCatSort=0&start=null&end=null&timerange=lastMonth&granularity=8+Hours&generic=0&sortby=0&series=All

UNIBE-ID

• Xxx

UNIGE

• Xxx
• Accounting numbers (from scheduler) from last month

NGI_CH

• Xxx
• NGI-CH Open Tickets review

Other topics

• Topic1
• Topic2

Next meeting date:

A.O.B.

Attendants

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

Action items

• Item1