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| | {| width="100%" cellspacing="0" cellpadding="0" style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0 0 1em 0;" | | {| width="100%" cellspacing="0" cellpadding="0" style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0 0 1em 0;" |
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| − | | style="background-color: #d8e8ff; border-bottom: 1px solid silver; text-align: center; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-top: 0.1em; padding-bottom: 0.1em;" | Week commencing Monday 3rd September 2018 | + | | style="background-color: #d8e8ff; border-bottom: 1px solid silver; text-align: center; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-top: 0.1em; padding-bottom: 0.1em;" | Week commencing Monday 25th February 2019 |
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| | ====== ====== | | ====== ====== |
| | <!-- *********************************************************** -----> | | <!-- *********************************************************** -----> |
| − | <!-- ***********************Start General text*********************** ----->'''
| + | '''Tuesday 18th June''' |
| − | '''Tuesday 14th August''' | + | * DPM Workshop last week - come to this week's storage meeting for an in-depth look. |
| − | * Draft [http://wlcg-sam.cern.ch/reports/2018/201807/wlcg/ WLCG T2 availability and reliability reports for July] are now available. | + | ** https://indico.cern.ch/event/776832/ |
| − | ** ALICE | + | * DIRAC downtime this week due to the move to Slough - good luck! |
| − | ** ATLAS QMUL 82%, Lanc 88%, Sheff 81% | + | * EGI Ops meeting this week. |
| − | ** CMS Bristol 84% | + | ** https://wiki.egi.eu/wiki/Agenda-2019-06-17 |
| − | ** LHCb Sheffield 82%
| + | ** HTCondorCE commissioning ongoing, SRM decommissioning survey |
| − | * [http://argo.egi.eu/ar-ngi?month=2018-07 EGI RP/RC A/R Report for July 2018]
| + | ** State of SRM usage at DPM sites? |
| − | * Notes from Monday's WLCG ops meeting are [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMeetingWeek180813 here]. | + | |
| − | * Simon: atlas job filling up /var/cream_sandbox/atlaspil/ with huge log file. | + | |
| − | * Alessandra: files not available under DPM. | + | |
| − | * Dan: latest UMD updates for Cream CE and Worker nodes... the last release of UMD the SL6 version of Cream does not work | + | |
| − | * Steve: Deprecate SL6 ... when? LS2?
| + | |
| | | | |
| − | '''Monday 6th August'''
| |
| − | * The minutes from Monday's ops meeting are [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMeetingWeek180806 here.]
| |
| | | | |
| − | '''Monday 30th July''' | + | '''Tuesday 11th June''' |
| − | * [https://indico.egi.eu/indico/event/4155/ Minutes from the July EGI OMB] are available. | + | |
| − | * GOCDB has received a request to add a new service type: (let Jeremy know of any concerns) | + | * Technical Meeting last week about the New JSON based Information System: https://indico.cern.ch/event/821105/ |
| − | ** Name of service: 'eu.egi.notebooks.jupyterhub' | + | * This week we will get round to looking at the outcome of the Security Day (and HEPSYSMAN). |
| − | ** High-level description of the service functionality: EGI Notebooks provides a multi-user Jupyter notebook server powered by JupyterHub.
| + | * The DPM Workshop is this week: https://indico.cern.ch/event/776832/ There's a Vidyo Room planned for people to listen in. |
| − | ** Project/community/organization maintaining the software: EGI.eu | + | * CentOS7 Migration https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Deployment |
| − | ** Scope of deployment: 3 instances currently deployed | + | <!-- ***********************Start General text*********************** ----->''' |
| − | * [https://indico.cern.ch/e/htcondor2018 HTCondor workshop in Europe: RAL (Oxfordshire, UK) 4-7 September 2018]. | + | '''Tuesday 4th June 2019''' |
| − | * The final availability & reliability reports for June 2018 - with corrections applied by the experiments - can be found in the [http://wlcg-docs.web.cern.ch/wlcg-docs/reporting/reliability-availability/2018/06-18/ WLCG Docs area]. | + | * The Security Day + HEPSYSMAN was on t'other week: https://indico.cern.ch/event/721692/ |
| − | * [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMeetingWeek180723 Minutes of the ops meeting on 23rd July] are available. | + | * Please can sites review their GOCDB information: https://ggus.eu/?mode=ticket_info&ticket_id=141296 |
| − | * Vip: CernVM File System - forcing a client to reload the repository | + | * iris.ac.uk VO - Andrew explained this. |
| − | * [https://www.digitalinfrastructures.eu/ DI4R, 9-11 Oct 2018, Lisbon, Portugal] | + | * New(-ish) HEPOSLib release - 7.2.9 https://twiki.cern.ch/twiki/bin/view/LCG/WLCGBaselineTable |
| | + | * Gareth's query about the WS interface to ARC on TB-SUPPORT |
| | + | * Anything else? |
| | + | |
| | | | |
| | | | |
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| | <!-- *********************************************************** -----> | | <!-- *********************************************************** -----> |
| | <!-- ***********************Start ops coord text*********************** -----> | | <!-- ***********************Start ops coord text*********************** -----> |
| − | '''Monday 9th July''' | + | '''Tuesday 11th June''' |
| − | * There was a WLCG ops coordination meeting on 5th July. [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes180705 Minutes.] | + | |
| | + | * I got stuck (figuratively) in my machine room last Thursday afternoon so missed it. [https://indico.cern.ch/event/823800/ Agenda.] [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes190606 Minutes.] Ste was there - any observations? |
| | + | |
| | + | '''Tuesday 14th May''' |
| | + | * Next meeting this Thursday. |
| | + | |
| | + | '''Tuesday 9th April''' |
| | + | * Ops meeting last week: https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes190404 |
| | + | |
| | + | |
| | + | '''Tuesday 26th March''' |
| | + | * For information, there was an Ops meeting on the 7th: https://twiki.cern.ch/twiki/bin/viewauth/LCG/WLCGOpsMinutes190307 (I think we might have dicussed this one). |
| | + | * Next meeting booked for 4th April |
| | + | |
| | + | '''Monday 11th February 2019''' |
| | + | * There was a WLCG ops coordination meeting last Thursday. You can view the meeting notes [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes190207 here]. |
| | + | ** End of CREAM support Dec 2020. |
| | + | ** Migration from CREAM to be discussed at the EGI conference 6-8 of May in Amsterdam. |
| | + | ** Operational intelligence discussion ([https://indico.cern.ch/event/795889/sessions/302520/attachments/1792600/2920978/Operational_Intelligence_-_WLCG_Ops_Coord-2.pdf see slides]). |
| | + | ** Experiment updates (see ATLAS discussion on DOMA) |
| | + | ** WG updates (few). |
| | + | |
| | | | |
| − | '''Monday 25th June'''
| |
| − | * [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes180607 WLCG ops coordination meeting (7th June)]
| |
| | | | |
| − | * [https://indico.cern.ch/event/724729/ WLCG archival storage WG - 7th May]
| |
| | | | |
| − | '''Monday 16th April'''
| |
| − | * There was a meeting on 12th. [https://indico.cern.ch/event/711927/ Agenda] | [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes180412 Minutes].
| |
| − | ** Balazs Konya is new in the role of WLCG Middleware Officer.
| |
| − | ** Next meeting 7th June.
| |
| − | ** Delay for submission of GGUS tickets for recalculation should be respected. It is 10 days after monthly drafts of the availability reports are sent around by WLCG project office. If the GGUS tickets are not submitted respecting 10 days delay, they are not accepted.
| |
| − | ** A/R recalculations will be accepted if they are relevant to the site MoU commitment or concern time ranges of sufficient length.
| |
| | | | |
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| | <!-- *********************************************************** -----> | | <!-- *********************************************************** -----> |
| | <!-- ***********************Start T1 text*********************** -----> | | <!-- ***********************Start T1 text*********************** -----> |
| − | '''Tue 14th August''' Report for the Experiments Liaison Report (13/08/2018) is [https://www.gridpp.ac.uk/wiki/Tier1_Operations_Report_2018-08-13 here]. | + | |
| | + | '''17 June 2019''' Report for the Experiments Liaison Report (17/06/2019) is [https://www.gridpp.ac.uk/wiki/Tier1_Operations_Report_2019-06-17 here]. |
| | <!-- *********************************************************** -----> | | <!-- *********************************************************** -----> |
| | <!-- **********************End T1 text************************** -----> | | <!-- **********************End T1 text************************** -----> |
| − | * Tier-1 at RAL have had an unscheduled outage for Echo since Friday evening (10/8/18). The initial cause of this issue is thought to be a combination of client I/O and cluster I/O (moving data onto new hardware), which is causing an excessive amount of memory usage. This in turn is causing machines to start swapping heavily, which is placing even more load on the cluster. This has necessitated pausing all I/O operations on the cluster to try and reduce memory usage while we are restoring the cluster to a healthy state, and putting measures in place to reduce the memory usage on the storage nodes. | + | * Ongoing, we are seeing high outbound packet loss over IPv6. Central networking performed a firmware update to the border routers but this didn’t resolve the issue. Plan to move connections to the new border routers in Mid June. Will do this before trying to debug any further. |
| − | * While this investigation and work is carried out the ongoing downtime has been extended until 12:00 16/08/2018 | + | |
| | + | '''11 June 2019''' Report for the Experiments Liaison Report (10/06/2019) is [https://www.gridpp.ac.uk/wiki/Tier1_Operations_Report_2019-06-10 here]. |
| | + | <!-- *********************************************************** -----> |
| | + | <!-- **********************End T1 text************************** -----> |
| | + | * Ongoing, we are seeing high outbound packet loss over IPv6. Central networking performed a firmware update to the border routers but this didn’t resolve the issue. Plan to move connections to the new border routers in Mid June. Will do this before trying to debug any further. |
| | + | * Three certificates were revoked mistakenly on ARGUS on Thursday. All SAM tests failed until this was fixed the next morning. Batch farm also did not start any new jobs during this time. We used this accidental draining to reboot nodes that needed to pick up security patching. |
| | + | * LHCb Castor instance has been completely disabled for LHCb and will be decommissioned. |
| | + | * Brian Davies has transferred from his role as GridPP Tier-2 Storage Support Officer and has joined the Tier-1 Production Team. Although this has happened with immediate effect he will still be available for ad-hoc/informal storage support. |
| | + | |
| | + | |} |
| | + | |
| | <!-- ****************Start Storage & DM****************** -----> | | <!-- ****************Start Storage & DM****************** -----> |
| | {| style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0 0.5em 1em 0;" | | {| style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0 0.5em 1em 0;" |
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| | | | |
| − | '''[http://storage.esc.rl.ac.uk/weekly/20180815-minutes.txt Wed 15 August]''' | + | '''[http://storage.esc.rl.ac.uk/weekly/20191030-minutes.txt Wed 30 Oct]''' |
| − | * Updates on the forward view for GridPP6 | + | * DOME upgrade problems at Edinburgh |
| − | * Unfortunately Vidyo has been "upgraded" to VidyoConnect which has several work-hindering features. | + | * Data management support/development for IRIS users |
| | + | |
| | + | '''[http://storage.esc.rl.ac.uk/weekly/20191023-minutes.txt Wed 23 Oct]''' |
| | + | * Rucio reporting |
| | + | |
| | + | '''Wed 16 Oct''' |
| | + | * CEPH workshop at CERN report |
| | + | |
| | + | '''[http://storage.esc.rl.ac.uk/weekly/20191002-minutes.txt Wed 02 Oct]''' |
| | + | * Safe to upgrade to DPM 1.13 but make sure the BDII is working if you support DIRAC |
| | + | * Roadmap for xroot and http TPC for RAL FTS(es) |
| | + | |
| | + | '''[http://storage.esc.rl.ac.uk/weekly/20190925-minutes.txt Wed 25 Sept]''' |
| | + | * Storage support for IRIS VOs? |
| | | | |
| − | '''[http://storage.esc.rl.ac.uk/weekly/20180808-minutes.txt Wed 08 August]''' | + | '''[http://storage.esc.rl.ac.uk/weekly/20190918-minutes.txt Wed 18 Sept]''' |
| − | * Updates on the forward view for GridPP6 - storage technologies, future directions | + | * Report from yesterday's Rucio Face Meeting at Coseners |
| − | * Vidyo annoyances | + | * Suggestions for following up from yesterday's CEPH day hosted by CERN |
| | | | |
| − | '''[http://storage.esc.rl.ac.uk/weekly/20180801-minutes.txt Wed 01 August]''' | + | '''[http://storage.esc.rl.ac.uk/weekly/20190911-minutes.txt Wed 11 Sept]''' |
| − | * IRIS | + | * Storage related stuff at the FNAL (pre-)GDBs |
| − | * GridPP planning - hack day on DOME? | + | * DOME upgrade tickets for non-DOME DPM sites |
| | | | |
| − | '''[http://storage.esc.rl.ac.uk/weekly/20180718-minutes.txt Wed 18 July]''' | + | '''[http://storage.esc.rl.ac.uk/weekly/20190904-minutes.txt Wed 04 Sept]''' |
| − | * CHEP report | + | * Banning in SSC not entirely successful in non-DOME DPM, and end of support is nigh; tickets to upgrade will go out shortly. |
| − | * Updates on the forward view for GridPP6 | + | * Storage-and-data-management-wise, GridPP43 was interesting although no-one volunteered to install the next CEPH. |
| | | | |
| | | | |
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| | ====== ====== | | ====== ====== |
| | <!-- ******************Edit start********************* -----> | | <!-- ******************Edit start********************* -----> |
| − | '''Tuesday 3rd July" | + | '''Tuesday 30 Apr 2019''' |
| − | * "Universal" DIRAC VMs deployed in production for GridPP DIRAC and LHCb
| + | * ATLAS CernVM4 VMs (equivalent to CentOS 7.6) being tested |
| − | | + | |
| − | '''Tuesday 26th Jun''' | + | |
| − | * LHCb Docker containers in production testing at Manchester
| + | |
| − | * "Universal" DIRAC VMs for LHCb and GridPP in production testing at Manchester
| + | |
| − | * These VMs include a fix for the LZ GFAL problems | + | |
| | | | |
| | <!-- ******************Edit stop********************* -----> | | <!-- ******************Edit stop********************* -----> |
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| | | | |
| − | '''Tuesday 11th June 2018''' | + | ''' Tue 9th July 2019''' |
| | | | |
| − | Steve Jones is updating the User Guide with various mods that have cropped up since Tom Whyntie left (pending permission to edit GridPP website docs...)
| + | LHCb has added this to their requirements: |
| | | | |
| − | '''Tuesday 11th June 2018'''
| + | Sites not having an SRM installation must provide: |
| | | | |
| − | Approved VOs now contains two new SKA VOMS servers (at Oxford and Imperial, as well as Manchester).
| + | * disk only storage |
| | + | * a GRIDFPT endpoint (a single dns entry) |
| | + | * an XROOT endpoint (a single dns entry) |
| | + | * a way to do the accounting (preferably following the WLCG TF standard: https://twiki.cern.ch/twiki/bin/view/LCG/StorageSpaceAccounting) |
| | | | |
| | + | ''' Tue 16th April 2019''' |
| | + | |
| | + | Minor change to LHCB requirements in Approved VOs: |
| | + | |
| | + | * Sites having migrated to the Centos7 (including "Cern Centos7") operating system or later versions are requested to provide support for singularity containers. |
| | + | |
| | + | https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs#VO_Resource_Requirements |
| | + | |
| | + | '''Tue 2nd April 2019''' |
| | + | |
| | + | Changes to Approved for DUNE (and LZ) |
| | + | |
| | + | There is a new "Approved VOs" document showing new settings for DUNE. And, since both LZ's voms servers now show up in the EGI Portal, I've removed the (now spurious) entry for voms.hep.wisc.edu that was formerly being inserted by hand. |
| | + | |
| | + | https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs |
| | + | |
| | + | I've also created a new set of RPMs (each has all LSC, VOMS, and XML for one VO) for all approved VOs. See Approved VOs doc for details, version is 1.9. |
| | + | |
| | + | Sites with DUNE services need to update using whatever method they employ. |
| | + | |
| | + | Special note: Since voms1.fnal.gov changed yesterday, I've updated documentation for that right away. But voms2.fnal.gov remains as it is until 23rd April (3 weeks). I'll update documentation for that when it is closer. Staggering the updates like this gives a time margin, so any particular site can have at least one service properly configured at any time. But it does mean that two site updates are needed; one now, and one in three weeks. However, since it's sufficient for only one (of the two) voms servers to be configured properly, sites could save effort and wait until (say) 19th April, then update both at once. But I can't dictate what site admins should do. It's your call. |
| | + | |
| | + | Ste |
| | + | |
| | + | |
| | + | '''Tuesday 5th Mar 2019''' |
| | + | New VOMs details for Biomed: |
| | https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs | | https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs |
| | | | |
| | + | New VOMs rpms to match. |
| | + | |
| | + | http://hep.ph.liv.ac.uk/~sjones/RPMS.voms/ |
| | + | |
| | + | '''Tuesday 12th Feb 2019''' |
| | + | Documentation done for HTCondor-CE apel accounting. |
| | + | https://twiki.cern.ch/twiki/bin/view/LCG/HtCondorCeAccounting |
| | + | |
| | + | |
| | + | '''Tuesday 12th Feb 2019''' |
| | + | New CA DN for Biomed |
| | + | <pre> |
| | + | < VOMS_CA_DN="'/C=FR/O=CNRS/CN=GRID2-FR' " |
| | + | --- |
| | + | > VOMS_CA_DN="'/C=FR/O=MENESR/OU=GRID-FR/CN=AC GRID-FR Services' " |
| | + | </pre> |
| | + | |
| | + | '''Tuesday 5th Feb 2019''' |
| | + | For enmr, certificate of voms-02.pd.infn.it |
| | + | |
| | + | New DN: /DC=org/DC=terena/DC=tcs/C=IT/L=Frascati/O=Istituto Nazionale di Fisica Nucleare/CN=voms-02.pd.infn.it, |
| | + | New CA_DN: /C=NL/ST=Noord-Holland/L=Amsterdam/O=TERENA/CN=TERENA eScience SSL CA 3 |
| | + | |
| | + | Please check approved VOs: https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs |
| | | | |
| − | '''Tuesday 8th May 2018'''
| |
| | | | |
| − | * Updating GridPP website certificate to avoid Chrome warnings
| |
| | | | |
| | '''General note''' | | '''General note''' |
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| | ===== ===== | | ===== ===== |
| | <!-- ******************Edit start********************* -----> | | <!-- ******************Edit start********************* -----> |
| − | ''' Tuesday 24 July'''
| |
| | | | |
| − | * EGI OPS meeting on 16 July 2018, meeting agenda [https://wiki.egi.eu/wiki/Agenda-2018-07-16] | + | ''' 14 May 2019 ''' |
| | + | * Meeting for May cancelled. Next meeting is on 10th June. |
| | | | |
| − | *UMD 4.7.0 release
| + | ''' Monday 11th March ''' |
| | | | |
| − | Recommend not to update CREAM
| + | * Agenda: https://wiki.egi.eu/wiki/Agenda-2019-03-11 |
| − | issue with canl-java, in progress https://ggus.eu/index.php?mode=ticket_info&ticket_id=136074
| + | * UMD 4.8.2 released : ARC 15.03.19 - To address how ARC counts HELD job |
| | + | * DPM Legacy mode is going to end in June 2019 |
| | + | * EGI will open tickets after June |
| | + | * HTCondor CE accounting status? |
| | + | * http://egi.ui.argo.grnet.gr/ : https://ggus.eu/index.php?mode=ticket_info&ticket_id=139877 |
| | | | |
| − | * Does site requires MPI for Centos7? Is any site willing to support MPI for grid?
| |
| | | | |
| − | * No meeting in August, next meeting on 10 Sep | + | ''' Tuesday 12th February ''' |
| | + | * There was an EGI ops meeting yesterday - [https://indico.egi.eu/indico/event/4320/ Agenda]. We were asked to review the IPv6 readiness information ([https://wiki.egi.eu/w/index.php?title=IPV6_Assessment see here]). We should perhaps link in the GridPP IPv6 table for updates status. |
| | | | |
| | | | |
| | + | ''' Friday 1st February ''' |
| | | | |
| − | Monday 2nd July
| + | * Early adopters needed for HTcondor CE , https://ggus.eu/index.php?mode=ticket_info&ticket_id=139377 |
| − | * [https://www.egi.eu/about/newsletters/ EGI monthly newsletter available]. | + | |
| | | | |
| − | '''Monday 11th June''' | + | ''' Thursday 17th January EGI OMB meeting ''' |
| − | * Meeting agenda : [https://wiki.egi.eu/wiki/Agenda-2018-06-11]
| + | |
| − | * Upcoming releases relevant to UK sites
| + | |
| − | ** gfal2 major release(2.5.4)
| + | |
| − | ** Arc 5.4.2
| + | |
| | | | |
| − | * Yearly review of information in GOCDB. UK ticket status is in progress. Should each site update the ticket? | + | * CREAMCE to be out of support by Dec 2020 |
| − | * Sites can enable ARGO notification through GOCDB. It can be done at site level or at the service level | + | * More effort to fix accounting issue of HTCondor CE |
| − | * Final call for WMS decommission. No UK WMS is in the list.
| + | |
| − | * WebDav probes will be added to ARGO_MON_CRITICAL profile which means that unavailability of webdav will be added to A/R figures. All UK endpoints are passing the test at the moment
| + | |
| − | * Next meeting 9th July
| + | |
| | | | |
| − | '''Monday 14th May''' | + | ''' Monday 14th January 2019 ''' |
| − | * Meeting today: [https://wiki.egi.eu/wiki/Agenda-2018-05-14 Agenda] | + | * Agenda https://wiki.egi.eu/wiki/Agenda-2019-01-14 |
| − | * Access to UMD3 repos has ceased: https://ggus.eu/index.php?mode=ticket_info&ticket_id=135100
| + | |
| − | * org.nordugrid.ARC-CE-sw-csh probe removed from CRITICAL and OPERATORS profiles
| + | |
| − | * Yearly review of the information registered into GOC-DB - to be completed by June 6 (see item in General section)
| + | |
| | | | |
| − | * Next meeting June 11th | + | * No UK specific issue mentioned. |
| | | | |
| − | * EGI repos guidance/Ongoing campaigns: https://www.gridpp.ac.uk/wiki/Muddleware | + | * IPv6 readiness plan is going to be summarized at OMB. |
| − | ** Proposal to rename this to "EGI Operations"
| + | |
| | | | |
| − | '''Tuesday 24th April''' | + | ' |
| − | * The next EGI OMB is on 3rd May
| + | |
| | | | |
| − | '''Tuesday 6/3
| |
| − | * Next meeting on Monday: https://indico.egi.eu/indico/event/3639/
| |
| | | | |
| | <!-- ******************Edit stop********************* -----> | | <!-- ******************Edit stop********************* -----> |
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| | + | '''Tuesday 5th February''' |
| | + | * Birmingham decommissioning of SRM and BDII still going on so tickets are on hold. |
| | + | * Few availability tickets on hold |
| | + | * Lancaster has WebDav ticket on hold which seems to be effect of DOME rollout |
| | + | |
| | '''Tuesday 14th August''' | | '''Tuesday 14th August''' |
| | * A couple of new availability tickets (QMUL and Lancaster), both for well-publicised reasons. Otherwise quiet. AM on shift this week. | | * A couple of new availability tickets (QMUL and Lancaster), both for well-publicised reasons. Otherwise quiet. AM on shift this week. |
| − |
| |
| − | '''Tuesday 12th June'''
| |
| − | * Four availability tickets still open. One ticket on hold at RAL as they are figuring out that how to deal with castor publishing issue.
| |
| − | * Dashboard struggled during the week and it was slow but now it seems to be OK.
| |
| − | * One Bristol ticket got stuck in weird state where it can not be deleted from dashboard although it has been solved.
| |
| − |
| |
| − | '''Monday 21st May'''
| |
| − | * There was a problem with jobs accessing http://repository.egi.eu:80/sw/production/cas/1/current/meta/ca-policy-egi-core.list to get the latest release so many arc ce test fails. No tickets opened for these alarms and the problem went away when the underlying issue was fixed.
| |
| − |
| |
| − |
| |
| − | '''Monday 5th March'''
| |
| − | * AM->GS. A quiet week last week.
| |
| | | | |
| | | | |
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| | | | |
| | ===== ===== | | ===== ===== |
| | + | '''Tuesday 11th June |
| | | | |
| − | '''Monday 16th July'''
| + | * NTR |
| − | | + | |
| − | * Advisory update | + | |
| − | * pre GDB Authz WG on Tuesday
| + | |
| − | * Interesting security related talks at CHEP
| + | |
| − | | + | |
| − | '''Tuesday 26th June'''
| + | |
| − | * CSIRT F2F took place last week (18th-20th June) hosted by David Crooks at Glasgow [https://indico.egi.eu/indico/event/4089/ Agenda]
| + | |
| − | | + | |
| − | | + | |
| − | | + | |
| − | | + | |
| | | | |
| | |} | | |} |
| Line 410: |
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| | {| style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0em 0 0 0.3em;" | | {| style="background-color: #ffffff; border: 1px solid silver; border-collapse: collapse; width: 100%; margin: 0em 0 0 0.3em;" |
| | |- | | |- |
| − | | style="background-color: #b7f1ce; border-bottom: 1px solid silver; text-align: left; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-left: 0.4em; padding-top: 0.1em; padding-bottom: 0.1em;" | Services - [http://psmad.opensciencegrid.org/maddash-webui/index.cgi?dashboard=UK%20Mesh%20Config PerfSonar production dashboard] |[http://maddash.aglt2.org/maddash-webui/index.cgi?dashboard=UK%20Mesh%20Config PerfSonar development dashboard] | [http://opensciencegrid.org/networking/ OSG Networking and perfSONAR pages] | [https://voms.gridpp.ac.uk:8443/vomses/ GridPP VOMS] | + | | style="background-color: #b7f1ce; border-bottom: 1px solid silver; text-align: left; font-size: 1em; font-weight: bold; margin-top: 0; margin-bottom: 0; padding-left: 0.4em; padding-top: 0.1em; padding-bottom: 0.1em;" | Services - [https://psmad.opensciencegrid.org/maddash-webui/index.cgi?dashboard=UK%20Mesh%20Config PerfSonar production dashboard] |[https://psetf.opensciencegrid.org/etf/check_mk/index.py?start_url=%2Fetf%2Fcheck_mk%2Fview.py%3Fhostgroup%3DUK%26opthost_group%3DUK%26view_name%3Dhostgroup PerfSonar ETF] | [http://opensciencegrid.org/networking/ OSG Networking and perfSONAR pages] | [https://voms.gridpp.ac.uk:8443/vomses/ GridPP VOMS] |
| | |- | | |- |
| | | style="padding: 0.4em 0.4em 0.4em 0.4em;" | | | | style="padding: 0.4em 0.4em 0.4em 0.4em;" | |
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| | <!-- ******************Edit start********************* -----> | | <!-- ******************Edit start********************* -----> |
| | - This includes notifying of (inter)national services that will have an outage in the coming weeks or will be impacted by work elsewhere. (Cross-check the Tier-1 update). | | - This includes notifying of (inter)national services that will have an outage in the coming weeks or will be impacted by work elsewhere. (Cross-check the Tier-1 update). |
| | + | |
| | + | '''Monday 5th March''' |
| | + | * Next LHCOPN and LHCONE meeting: [https://indico.cern.ch/event/772031/ Umeå, Sweden, 4-5 Jun 2019]. Registration required. |
| | + | |
| | + | '''Monday 10th September''' |
| | + | * Please check perfSONAR status [https://psetf.opensciencegrid.org/etf/check_mk/index.py?start_url=%2Fetf%2Fcheck_mk%2Fview.py%3Ffilled_in%3Dfilter%26host_regex%3Duk%26view_name%3Dsearchhost here] especially the mesh URL (should be http://psconfig.opensciencegrid.org/pub/auto/FQDN) |
| | | | |
| | '''Monday 2nd July''' | | '''Monday 2nd July''' |
| Line 443: |
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| | ===== ===== | | ===== ===== |
| | <!-- ******************Edit start********************* -----> | | <!-- ******************Edit start********************* -----> |
| − | '''Monday 3rd September 2018, 14.30 BST.'''<br />
| |
| − | 47 Open UK Tickets this month.
| |
| − |
| |
| − | '''SUSSEX'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131617 131617] (3/11/17)<br />
| |
| − | The site's IPv6 ticket. Good news from Leo today, with all external services dual-stacked (the perfsonar just needs adding to the mesh). Nice one! Waiting for reply (3/9)
| |
| − |
| |
| − | '''RALPP'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136958 136958] (30/8)<br />
| |
| − | t2k had their replications to ralpp timing out, but Chris noticed that they've run out of space. He's kindly trying to free them up a bit more room. In progress (31/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136927 136927] (29/8)<br />
| |
| − | CMS transfer failures, which look to be due to a bad file. It's been invalidated and a proper replica moved to the site. This should be just about done with? In progress (30/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131616 131616] (3/11/17)<br />
| |
| − | RALPP v6 ticket. Any updates? In progress (16/1)
| |
| − |
| |
| − | '''OXFORD'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131615 131615] (3/11/17)<br />
| |
| − | Oxford's v6 ticket. Last update was July, I suspect there's been no progress over the summer. On hold (13/7)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136687 136687] (13/8)<br />
| |
| − | A bit of an odd LHCB FTS ticket as it's intended to mirror the issure for a site rather then track an issue at a site. From my understanding these are known issues with third party http transfers? In progress (17/8)
| |
| − |
| |
| − | '''CAMBRIDGE'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131614 131614] (3/11/17)<br />
| |
| − | Cambridge's v6 ticket. Last update was back in June, any more news on the move to a new address block? On hold (5/6)
| |
| − |
| |
| − | '''BRISTOL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131613 131613] (3/11/17)<br />
| |
| − | And Bristol's v6 ticket. Winnie's kept us appraised of the situation back in July. On hold (16/7)
| |
| − |
| |
| − | '''BIRMINGHAM'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=129930 129930] (4/8/17)<br />
| |
| − | The http ticket that kind of tracks the move to EOS now. I do wonder if it's worth keeping this ticket around much anymore, as there's an epic Jira ticket charting the migration. On hold (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131612 131612] (3/11/17)<br />
| |
| − | The Birmingham v6 ticket. Mark gave some not great news last month. Andrea has asked to turn up the pressure. Maybe we can help? On hold (27/8)
| |
| − |
| |
| − | '''GLASGOW'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=134689 134689] (23/4)<br />
| |
| − | Request to upgrade perfsonar to C7. Perfsonar 4.1 is out now if you feel like revisiting this. On hold (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131611 131611] (3/11/17)<br />
| |
| − | Glasgow's v6 ticket. Any new (aspirational) plans that need to go into the ticket? On hold (26/2)
| |
| − |
| |
| − | '''ECDF'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131610 131610] (3/11/17)<br />
| |
| − | Just the old v6 ticket at ECDF. Any news since your misadventures back in May? On hold (28/5)
| |
| − |
| |
| − | '''DURHAM'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136909 136909] (28/8)<br />
| |
| − | Atlas deletion error ticket. The Durham guys are just back in the office and poking the ticket. In progress (3/9)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=134687 134687] (23/4)<br />
| |
| − | The other outstanding request to upgrade the perfsonar host. In progress (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131609 131609] (3/11/17)<br />
| |
| − | Durham's v6 ticket. From the feel of the July update I'm going to hazard a guess that there's not been any recent progress. In progress (should be On Hold?) (10/7)
| |
| − |
| |
| − | '''SHEFFIELD'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136014 136014] (10/7)<br />
| |
| − | Atlas transfer errors, evolved to problems with the error message "job has been canceled because it stayed in the queue for too long". As this an FTS side error? Perhaps the SE is simply being overworked? In progress (30/8) ''Update - Elena reports that after some DPM config changes efficiency is up to 73%''
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131608 131608] (3/11/17)<br />
| |
| − | Sheffield's v6 ticket. How goes the work that was supposed to resume in July? On hold (10/7)
| |
| − |
| |
| − | '''MANCHESTER'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136976 136976] (1/9)<br />
| |
| − | A fresh atlas transfer error ticket. Robert found that their DPM's mysql database wasn't responding, but a restart should have fixed it (and indeed a peek at the monitoring shows this to be the case). In progress (1/9) ''Update - solved with transfers at 100% again.''
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131607 131607] (3/11/17)<br />
| |
| − | Manchester's v6 ticket. Any news on this since the April update? On hold (24/4)
| |
| − |
| |
| − | '''LIVERPOOL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131606 131606] (3/11/17)<br />
| |
| − | Just the v6 ticket at Liverpool. Any news since the June update? In progress (4/6)
| |
| − |
| |
| − | '''LANCASTER'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136793 136793] (20/8)<br />
| |
| − | A ticket from snoplus as the Lancaster SE wasn't in the cern bdii. It looks like none of the Lancaster resources are in the cern bdii, even though other top bdiis know about this. A bit of a head scratcher. Has anyone else been "censored" (or censured) by the CERN bdii? In progress (3/9)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136635 136635] (9/8)<br />
| |
| − | A low availability ticket, not too far off being able to close it. On hold (9/8)
| |
| − |
| |
| − | '''UCL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=134686 134686] (23/4)<br />
| |
| − | Request to upgrade perfsonar. No news since the ticket was acknowledged. On hold (23/4)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131604 131604] (3/11/17)<br />
| |
| − | UCL's v6 ticket. There was a re-poking of the network team back in May but no news since. On hold (4/5)
| |
| − |
| |
| − | '''RHUL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=131603 131603] (3/11/17)<br />
| |
| − | Just the v6 ticket at Royal Holloway. How's it going? It looks like lack of v6 DNS was the problem here again. In progress (perhaps should be On Hold?) (6/2)
| |
| − |
| |
| − | '''QMUL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136719 136719] (15/8)<br />
| |
| − | LHCB having file access problems (again?). Daniel thought it might be the SE misbehaving under load that's causing the problems. There was some testing, but I'm not sure of the conclusion. Waiting for reply (23/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136550 136550] (4/8)<br />
| |
| − | t2k having file access problems, with the root cause being the top bdii they were using being broken (sounds similar to what Lancaster has been seeing). It looks like the problem has gone away here though, so I think this ticket can be closed. In progress (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136714 136714] (14/8)<br />
| |
| − | The same t2k user having problems reliably copying files, but again this issue seems fixed. In progress (15/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136918 136918] (28/8)<br />
| |
| − | t2k not noticing downtime notices. It looks like this ticket can be closed too. In progress (3/9)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136178 136178] (17/7)<br />
| |
| − | It's a seemingly solved t2k ticket at Queen Mary that hasn't been closed by the user. You don't see many of those around. In progress (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136712 136712] (14/8)<br />
| |
| − | LHCB noticed they weren't running (many) jobs at QM. Dan explained why (all very reasonable). It looks to me this ticket is resolved. In progress (14/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136576 136576] (6/8)<br />
| |
| − | A low-availability ROD ticket after the cooling troubles. The A/R numbers are almost up to par. On hold (6/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=132929 132929] (18/1)<br />
| |
| − | APEL accounting for slurm ticket. Dan has been working on this, and has spread the new accounting scripts around his CEs and APEL box. In progress (3/9)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=134573 134573] (17/4)<br />
| |
| − | Request from CMS to install singularity. Dan has it on his to do list, is the move to C7 still planned for the end of the Summer (i.e. soonish)? On hold (17/4)
| |
| − |
| |
| − | '''BRUNEL'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136806 136806] (21/8)<br />
| |
| − | CMS jobs having problems at Brunel. There was an interesting case where WNs lost v4 connectivty whilst maintaining v6 and this were still able to get jobs, but the root cause looks to be problems with the xroot fallback mechanism. I think this might be above the site's metaphorical paygrade. In progress (31/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=133956 133956] (9/3)<br />
| |
| − | A CMS ticket to reconfigure the site's xrootd configs. Postponed due to waiting on a move to C7/DOME. Have you made any progress with this? FYI we're planning on turning DOME on at Lancaster soonish. In progress (3/7)
| |
| − |
| |
| − | '''TIER 1'''<br />
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136884 136884] (27/8)<br />
| |
| − | lcg-cr not working for t2k, an lfc ticket that's been ported over to RAL as it looks like their database is corrupted. In progress (29/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136840 136840] (23/8)<br />
| |
| − | A Sno+ ticket, which looks to be related to the LFC issues. In progress (29/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136942 136942] (29/8)<br />
| |
| − | t2k noticing timeouts copying ONLINE_AND_NEARLINE files at RAL. After investigation it lead to the RALPP ticket above, and this ticket was left unclosed. In progress (can be closed) (30/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136701 136701] (14/8)<br />
| |
| − | LHCB would like to investigate the high background failure rate of jobs transferring their data out at RAL. A lot of back and forth on the ticket. Waiting for reply (3/9)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136967 136967] (31/8)<br />
| |
| − | CMS Phedex transfers from RAL to FNAL failing. Checking on it has been passed to the ECHO team. In progress (31/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136366 136366] (25/7)<br />
| |
| − | Removing MICE from the batch queues. It looks like submission has been successfully disabled. In progress (20/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136757 136757] (17/8)<br />
| |
| − | MICE VO voms configs missing from the LFC. This looks to be fixed (although the suspected database problems might interfere with stuff). In progress (21/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136028 136028] (10/7)<br />
| |
| − | CMS have issues reading files on ECHO, which looks to be a xroot problem (I couldn't follow the ticket). Chris B has put a lot of effort into this, and Brian Bockelman is roped into the ticket now. In progress (29/8)
| |
| − |
| |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=136199 136199] (18/7)<br />
| |
| − | An LHCB ticket to the FTS team, progress on the ticket stalled nearly a month ago (have people been on holiday?). In progress (7/8)
| |
| | | | |
| − | [https://ggus.eu/?mode=ticket_info&ticket_id=124876 124876] (17/11/16)<br />
| + | 32 Open Tickets this week, which is an in depth a look as I've been able to take. |
| − | Getting ECHO gridftp ROD tests working. Things were looking quite good, but it looks like the ticket is waiting on a WN config change to be rolled out at RAL still? The tests are still broken. In progress (23/7)
| + | |
| | | | |
| | <!-- ******************Edit stop********************* -----> | | <!-- ******************Edit stop********************* -----> |
