Difference between revisions of "Operations Bulletin Latest"

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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 25th February 2019
 
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+
'''Tuesday 18th June'''
'''Monday 20th February'''
+
* DPM Workshop last week - come to this week's storage meeting for an in-depth look.
* [https://operations-portal.egi.eu/vapor_dev/resources/GL2ResSummary?NGI=NGI_UK&filter=site Request to check storage values in Vapor status board].
+
** https://indico.cern.ch/event/776832/
* The finalised T2 reliability & availability reports for January 2017 can be found at [https://espace.cern.ch/WLCG-document-repository/ReliabilityAvailability/2017/01-17/ in the wiki].
+
* DIRAC downtime this week due to the move to Slough - good luck!
* CERN AFS disconnection test - fallout and lessons learned.
+
* EGI Ops meeting this week.
 +
** https://wiki.egi.eu/wiki/Agenda-2019-06-17
 +
** HTCondorCE commissioning ongoing, SRM decommissioning survey
 +
** State of SRM usage at DPM sites?
  
  
'''Monday 13th February'''
+
'''Tuesday 11th June'''
* The [https://indico.cern.ch/event/578983/ GDB for February] took place last Wednesday. Summary will appear [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGGDBDocs here].
+
 
* [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMeetingWeek170213 Notes from today's WLCG ops meeting] are available. No specific UK issues but useful experiment summaries.
+
* Technical Meeting last week about the New JSON based Information System:  https://indico.cern.ch/event/821105/
* Next HEPSYSMAN meeting 13th June to 15th at RAL.
+
* This week we will get round to looking at the outcome of the Security Day (and HEPSYSMAN).
* A reminder to [https://indico.cern.ch/event/601969/ register] for the next GridPP collaboration meeting please.
+
* The DPM Workshop is this week: https://indico.cern.ch/event/776832/ There's a Vidyo Room planned for people to listen in.
 +
* CentOS7 Migration https://twiki.cern.ch/twiki/bin/view/AtlasComputing/CentOS7Deployment
 +
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 +
'''Tuesday 4th June 2019'''
 +
* The Security Day  + HEPSYSMAN was on t'other week: https://indico.cern.ch/event/721692/
 +
* Please can sites review their GOCDB information: https://ggus.eu/?mode=ticket_info&ticket_id=141296
 +
* iris.ac.uk VO - Andrew explained this.
 +
* 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?
  
'''Monday 6th February'''
 
* There is a [https://indico.cern.ch/event/578967/ Benchmarking Working Group F2F in the pre-GDB slot] this Tuesday. It covers experiment views (including benchmarking with production jobs), cloud benchmarking, issues with Haswell processors (magic boost investigation).
 
* The [https://indico.cern.ch/event/578983/ GDB for February] is this Wednesday. Topics include AFS phase-out, benchmarking, feedback on the EOS workshop and a baseline for WLCG T1 operations.
 
* January R/A figures for the Tier-2 sites have been circulated:
 
** [http://wlcg-sam.cern.ch/reports/2017/201701/wlcg/WLCG_All_Sites_ALICE_Jan2017.pdf ALICE]. All OK
 
** [http://wlcg-sam.cern.ch/reports/2017/201701/wlcg/WLCG_All_Sites_ATLAS_Jan2017.pdf ATLAS]
 
*** Sheffield 80%:82%
 
*** ECDF 87%:98%
 
*** RALPP 80%:80%
 
** [http://wlcg-sam.cern.ch/reports/2017/201701/wlcg/WLCG_All_Sites_CMS_Jan2017.pdf CMS]. All OK
 
** [http://wlcg-sam.cern.ch/reports/2017/201701/wlcg/WLCG_All_Sites_LHCB_Jan2017.pdf LHCb]
 
*** Sheffield 71%:73%
 
*** ECDF 88%:100%
 
*** RALPP 83%:84%
 
** Site responses so far:
 
*** RALPP reports that the load on their dCache is causing intermittent SAM failures.
 
*** Sheffield had an issue with ARGUS.
 
  
* There was a short downtime to undertake updates of the GridPP website and the Vac websites on Friday 3rd February. No issues reported.
 
* Cambridge/John: avoid frontier-squid-3.5.23-4.1
 
* Winnie: Help to debug ARC-CE "This metric ... cannot be executed independently"
 
* [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMeetingWeek170206#Monday Minutes from the WLCG weekly ops meeting] are available.
 
  
 
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'''Monday 6th February'''
+
'''Tuesday 11th June'''
* Minutes from the WLCG Data Steering Group meeting of 2nd February are available on the [https://indico.cern.ch/event/607504/ meeting agenda page].
+
 
 +
* 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).
 +
 
 +
 
  
'''Tuesday 31st January'''
 
* There was a WLCG ops coordination meeting last Thursday 26th. [https://indico.cern.ch/event/607744/ Agenda] | [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes170126 Minutes].
 
** The [https://accounting-next.egi.eu/wlcg/countries/ new WLCG accounting portal] has been validated.
 
** Please check the new accounting reports: if no major problems are reported, they become official as of Jan.
 
** Please check the baseline news and issues in the [https://twiki.cern.ch/twiki/bin/view/LCG/WLCGOpsMinutes170126#Middleware_News MW news].
 
** [https://indico.cern.ch/event/607744/contributions/2449767/subcontributions/218703/attachments/1402467/2141097/LongDowntimes-170126.pdf Long downtimes proposal] and discussion. (See slides 8 and 9). v3 -> MB.
 
** [https://twiki.cern.ch/twiki/pub/LCG/WLCGOpsMinutes170126/20170126_Tape_Staging_Test.pdf Tape staging test presentation] and discussion. (See slides 2 and 11).
 
* The next related meeting will be on 2nd February and this is the WLCG Data Steering Group. (Closed meeting).
 
  
  
'''Monday 16th January'''
 
* The next WLCG ops coordination meeting is on 26th.
 
** Downtimes proposal followup --> please send feedback by Jan 20;
 
** Tape usage performance analysis.
 
  
 
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'''Tuesday 21st February'''
+
 
A reminder that there is a weekly [http://www.gridpp.ac.uk/wiki/RAL_Tier1_Experiments_Liaison_Meeting Tier-1 experiment liaison meeting]. Notes from the last meeting [https://www.gridpp.ac.uk/wiki/Tier1_Operations_Report_2017-02-08 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].
* As reported last week the Castor 2.1.15 upgrade has been completed. However, there have been problems with CMS xroot redirection tests following this. The next change for Castor is to to update the SRMs.
+
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* The migration of LHCb data to the T10KD tape media has been completed. All Tier1 data is now on this media.
+
 
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 +
* 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.
 +
 +
'''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].
 
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 +
* 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.
 +
 
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'''[http://storage.esc.rl.ac.uk/weekly/20170215-minutes.txt Wednesday 15 Feb]'''
+
'''[http://storage.esc.rl.ac.uk/weekly/20191030-minutes.txt Wed 30 Oct]'''
* Space tokens!  Use them!
+
* DOME upgrade problems at Edinburgh
* Leafed through interesting topics (technology permitting) from the [https://indico.cern.ch/event/565381/timetable/#all.detailed CS3 workshop]
+
* Data management support/development for IRIS users
  
'''[http://storage.esc.rl.ac.uk/weekly/20170208-minutes.txt Wednesday 08 Feb]'''
+
'''[http://storage.esc.rl.ac.uk/weekly/20191023-minutes.txt Wed 23 Oct]'''
* More on accounting (again)
+
* Rucio reporting
  
'''[http://storage.esc.rl.ac.uk/weekly/20170201-minutes.txt Wednesday 01 Feb]'''
+
'''Wed 16 Oct'''
* Accounting - need to revisit (again); KeyDocs need updating
+
* CEPH workshop at CERN report
* Hardware - Simon's got a disk array to test drive
+
  
'''[http://storage.esc.rl.ac.uk/weekly/20170111-minutes.txt Wednesday 18 Jan]'''
+
'''[http://storage.esc.rl.ac.uk/weekly/20191002-minutes.txt Wed 02 Oct]'''
* Continued ZFS discussion
+
* Safe to upgrade to DPM 1.13 but make sure the BDII is working if you support DIRAC
* Updates from the non-LHC VOs, data-wise. Mostly no news, except for DiRAC, Cambridge HPC and Edingburgh EPCC are debugging and testing; LSST expecting to do MC workflows end of Jan.
+
* 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/20190918-minutes.txt Wed 18 Sept]'''
 +
* Report from yesterday's Rucio Face Meeting at Coseners
 +
* Suggestions for following up from yesterday's CEPH day hosted by CERN
 +
 
 +
'''[http://storage.esc.rl.ac.uk/weekly/20190911-minutes.txt Wed 11 Sept]'''
 +
* Storage related stuff at the FNAL (pre-)GDBs
 +
* DOME upgrade tickets for non-DOME DPM sites
 +
 
 +
'''[http://storage.esc.rl.ac.uk/weekly/20190904-minutes.txt Wed 04 Sept]'''
 +
* Banning in SSC not entirely successful in non-DOME DPM, and end of support is nigh; tickets to upgrade will go out shortly.
 +
* Storage-and-data-management-wise, GridPP43 was interesting although no-one volunteered to install the next CEPH.
  
  
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'''Tuesday 14 February 2017'''
+
'''Tuesday 30 Apr 2019'''
* Vac installed at Birmingham. Running LHCb production jobs. Preparing to run ALICE VMs.
+
* ATLAS CernVM4 VMs (equivalent to CentOS 7.6) being tested
* ALICE VMs switched to using GSI proxies internally rather than host cert/keys.
+
 
+
'''Friday 3 February 2017'''
+
* ATLAS MCORE VMs now successfully running PanDA production jobs.
+
 
+
'''Tuesday 31 January 2017'''
+
* Vac 02.00 deployed at Liverpool and Manchester, and being used for installation underway at Birmingham.
+
* ATLAS MCORE VMs in testing. Correctly fetch HTCondor jobs associated with MCOREVAC PanDA queues.
+
* LHCb interruptible MC jobs in testing in VMs (and on LHCb HLT.) This will provide multiprocessor VMs that are flexible in duration and number of processors to fit available space.
+
* Vcycle with OpenStack ID v3 support being used to manage LHCb tenancy at Yandex.ru, and in production at CERN, IN2P3-CC and Datacentred Ltd.
+
 
+
'''Thursday 5 January 2017'''
+
* Vac 02.00 released, with SuperSlots mechanism for handling a mixture of different VM sizes on the same hypervisors.
+
  
 
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'''Tuesday 6th February'''
 +
* HEPSPEC06 on recent Intel CPUs. [https://www.gridpp.ac.uk/wiki/HEPSPEC06 GridPP benchmarking page]
 +
 +
 +
'''Tuesday 30th January'''
 +
* Please keep updating the [https://www.gridpp.ac.uk/wiki/HEPSPEC06 GridPP benchmarking page].
 +
 +
'''Tuesday 24th Oct'''
 +
* A talk on end-to-end validation of any site's APEL accounting was presented at the WLCG Accountuing Taskforce meeting, 19th Oct. There slides exist here: https://indico.cern.ch/event/673843/contributions/2756986/attachments/1542818/2420233/blackBoxAccTesting.pdf
 +
 +
 
'''Monday 16th January'''
 
'''Monday 16th January'''
 
* The discussion topic for next week will be accounting comparisons. Please note Alessandra's comments last week.
 
* The discussion topic for next week will be accounting comparisons. Please note Alessandra's comments last week.
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'''Monday 13th Febraury'''
+
''' Tue 9th July 2019'''
* Please check the keydocs page. Would all owners please review their pages and prepare a short note on how they will bring things up-to-date in the coming months. This will be discussed at a core ops meeting (poll to be circulated shortly).
+
* There are several EGI operations document updates out for review. Please make comments to Jeremy by 20th Febraury for inclusion in the UK feedback:
+
** - Resource Centre OLA https://documents.egi.eu/document/31
+
** - Resource Infrastructure Provider OLA https://documents.egi.eu/document/463
+
** - Corporate-level EGI OLA https://documents.egi.eu/document/2752
+
  
 +
LHCb has added this to their requirements:
  
'''Monday 30th January'''
+
Sites not having an SRM installation must provide:
  
The fusion VO has been removed from GridPP Approved VOs.
+
* 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)
  
'''Monday 9th January'''
+
''' Tue 16th April 2019'''
  
* Tom put these together:
+
Minor change to LHCB requirements in Approved VOs:
** A [http://dx.doi.org/10.5281/zenodo.222702  snapshot of the GridPP UserGuide] is now available as an offline document in the Zenodo repository:
+
** ...and the v1.0 release of the LaTeX code used to compile it is [http://doi.org/10.5281/zenodo.222755 here].
+
**  There are some minor differences (mainly hyperlink-related) to the online version [1], which has also had a v1.0 release [http://doi.org/10.5281/zenodo.222756 here].
+
  
 +
* Sites having migrated to the Centos7 (including "Cern Centos7") operating system or  later versions are requested to provide support for singularity containers.
  
''' Tue 22nd Nov '''
+
https://www.gridpp.ac.uk/wiki/GridPP_approved_VOs#VO_Resource_Requirements
  
* More on Accounting audit tools
+
'''Tue 2nd April 2019'''
  
The process for ARC, Toque and VAC is now documented here.
+
Changes to Approved for DUNE (and LZ)
  
https://github.com/gridpp/audit/wiki
+
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
 +
 +
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
  
  
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{| 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;"
 
|-
 
|-
| 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;" | Interoperation - [https://wiki.egi.eu/wiki/Operations_Meeting EGI ops agendas]
+
| 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;" | Interoperation - [https://wiki.egi.eu/wiki/Operations_Meeting EGI ops agendas] [https://indico.egi.eu/indico/category/32/ Indico schedule]
 
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'''Monday 13th February'''
 
* There was an ops meeting on 13th February. [https://wiki.egi.eu/wiki/Agenda-13-02-2017 Agenda]
 
** frontier-squid-3 in UMD 4.4.0 - changes to config
 
** Assess IPv6 readiness:
 
***Resource Centres: assess the IPv6 readiness of the site infrastructure (real machines, cloud managers)
 
***NGIs/ROCs please start discussing with sites and provide suggestions for the overall plan
 
** Decommissioning of dCache 2.10
 
** Discussed stale ARGO results; being discussed with Product Teams.
 
  
'''Monday 16th January'''
+
''' 14 May 2019 '''
* There was an ops meeting on 9th January. [https://wiki.egi.eu/wiki/Agenda-09-01-2017 Agenda].
+
* Meeting for May cancelled. Next meeting is on 10th June.
 +
 
 +
''' Monday 11th March '''
 +
 
 +
* Agenda: https://wiki.egi.eu/wiki/Agenda-2019-03-11 
 +
* 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 
 +
 
 +
 
 +
''' 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 7th November'''
+
* Early adopters needed for HTcondor CE , https://ggus.eu/index.php?mode=ticket_info&ticket_id=139377
  
* There was an EGI Ops meeting today: [https://wiki.egi.eu/wiki/Agenda-07-11-2016 agenda]
+
''' Thursday 17th January EGI OMB meeting '''
  
* UMD 3.14.5 released today
+
* CREAMCE to be out of support by Dec 2020
** VOMS 3.5.0, which makes RFC proxies the default for voms-proxy-init
+
* More effort to fix accounting issue of HTCondor CE
  
* UMD 4.3.0 'October' release, release candidate ready, to be released by end of this week, including:
+
''' Monday 14th January 2019 '''
** ARC, GFAL2, XROOT, Davix, dCache, ARGUS, Gridsite, edg-mkgrid, umd-release for CentOS7
+
* Agenda https://wiki.egi.eu/wiki/Agenda-2019-01-14
  
* please start using UMD4/SL6 or UMD4/CentOS7 instead of UMD3/SL6 & please don't use anymore EMI3
+
* No UK specific issue mentioned.
** (think there may be a campaign around this soon)
+
  
* Downtimes due to the vulnerability CVE-2016-5195: request an A/R recomputation
+
* IPv6 readiness plan is going to be summarized at OMB.
** All the resource centres that were affected by the vulnerability CVE-2016-5195 and that declared a downtime between 2016-10-20 16:00 UTC and 2016-10-31 18:00 UTC are invited to request a recomputation of A/R figures for the days in which the downtime was ongoing.
+
  
* ARGO proposal to use GOCDB as the only source of topology information
+
'
** https://indico.egi.eu/indico/event/3092/contribution/2/material/0/0.pdf
+
  
* VAPOR 2.1 released in September, it replaces GSTAT
 
** each NGI should review the information provided by their sites and let us know any inconsistency: http://operations-portal.egi.eu/vapor/resources/GL2ResSummary
 
  
* Next meeting: Dec 5th, 2016 [https://indico.egi.eu/indico/category/32/ meeting calendar]
 
 
<!-- ******************Edit stop********************* ----->
 
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'''Monday 13th Febraury'''
+
'''Tuesday 4th July'''
 +
* There were a number of useful links provided in the monitoring talks at the WLCG workshop in Manchester - especially those in the [https://indico.cern.ch/event/609911/timetable/#20170621 Wednesday sessions].
 +
 
 +
'''Monday 13th February'''
 
* This category is pretty much inactive. Are there any topics under "monitoring" that anyone wants reported at this ops meeting? If not we will remove this section from the regular updates area of the bulletin and just leave the main links.
 
* This category is pretty much inactive. Are there any topics under "monitoring" that anyone wants reported at this ops meeting? If not we will remove this section from the regular updates area of the bulletin and just leave the main links.
  
Line 340: Line 399:
 
===== =====
 
===== =====
 
<!-- ******************Edit start********************* ----->
 
<!-- ******************Edit start********************* ----->
'''Monday 16th January'''
+
'''Tuesday 5th February'''
* Rota to be updated this week. Gordon is on shift this week.
+
* Birmingham decommissioning of SRM and BDII still going on so tickets are on hold.
 
+
* Few availability tickets on hold
'''Monday 9th January'''
+
* Lancaster has WebDav ticket on hold which seems to be effect of DOME rollout
* Daniela posted on 25th Dec to say: "there's quite a lot of tickets - I tried to extend them all into January.
+
Otherwise apparently the grid is still standing."
+
 
+
  
'''Monday 5th December'''
+
'''Tuesday 14th August'''
* Another fairly quiet week.  There were a few new tickets, which are mostly now resolved. There was an intermittent SRM alarm at RALPP which sporadically appeared then disappeared; it finally hung around long enough today to raise a ticket.
+
* A couple of new availability tickets (QMUL and Lancaster), both for well-publicised reasons. Otherwise quiet. AM on shift this week.
  
  
Line 363: Line 419:
 
===== =====
 
===== =====
 
<!-- ******************Edit start********************* ----->
 
<!-- ******************Edit start********************* ----->
'''Monday 13th February'''
+
'''Monday 20th November'''
* Please can we hear something from Raul and Sam (or others contributing to the middleware readiness work) about news in this area at the ops meeting next week? Thank you.
+
* IPv6: https://www.gridpp.ac.uk/wiki/IPv6_site_status (up-to-date as of November)
* Does anyone want specific questions in this area tackled in a roundtable discussion?
+
* Batch systems and WN moves to SL7/CentOS7: https://www.gridpp.ac.uk/wiki/Batch_system_status (added column for date of last update)
  
'''Tuesday 7th December'''
 
* Raul reports:  validation of site BDII on Centos 7 done.
 
  
'''Tuesday 15th September'''
 
* [http://repository.egi.eu/2015/09/10/release-umd-3-13-3/ UMD 3.13.3 is available].
 
  
'''Tuesday 12th May'''
 
* MW Readiness WG meeting Wed May 6th at 4pm. Attended by Raul, Matt, Sam and Jeremy.
 
  
 
+
'''Historical References'''
'''References'''
+
  
 
* Staged Rollout pages (now separated into EMI1 & 2), and the page listing the deployed versions is extractable from the bdii, so they should all be reasonably up-to-date:
 
* Staged Rollout pages (now separated into EMI1 & 2), and the page listing the deployed versions is extractable from the bdii, so they should all be reasonably up-to-date:
Line 398: Line 447:
  
 
===== =====
 
===== =====
'''Monday 20th February'''
+
'''Tuesday 11th June
* EGI-SVG-2017-12381 - Singularity container escape vulnerability  [https://wiki.egi.eu/wiki/SVG:Advisory-SVG-2017-12381] - ''The configurations that allow individual users to upload and execute singularity containers are vulnerable and must be updated urgently.''
+
 
+
 
+
'''Monday 13th Febraury'''
+
* EGI-SVG-2017-12391 - Just a check (JC). Attacks on Hadoop installations - sites should check they are securely configured. [https://wiki.egi.eu/wiki/SVG:Advisory-SVG-2017-12931]
+
* Security team meeting this afternoon.
+
 
+
'''Monday 6th February'''
+
* One security incident reported by EGI CSIRT labelled EGI-20170107-01. Not known to affect any UK site.
+
* Closure report circulated for incident EGI-20161214-01. Not known to affect any UK site.
+
* Advisory-SVG-CVE-2016-9587: Up to 'HIGH' risk input validation vulnerability concerning Ansible reported by EGI SVG [https://wiki.egi.eu/wiki/SVG:Advisory-SVG-CVE-2016-9587](see also Bulletin report 17-Jan below)
+
* Summary of last week's EUGridPMA meeting by David Groep here [https://www.eugridpma.org/meetings/2017-01/summary-eugridpma-2017-01-florence.txt]
+
 
+
 
+
  
The EGI [https://operations-portal.egi.eu/csiDashboard security dashboard].
+
* NTR
  
 
|}
 
|}
Line 427: Line 462:
 
{| 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.grid.iu.edu/maddash-webui/index.cgi?dashboard=UK%20Config PerfSonar production dashboard] |[http://maddash.aglt2.org/maddash-webui/index.cgi?dashboard=UK%20Config PerfSonar development dashboard] | [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;" |
Line 435: Line 470:
 
- 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).
  
'''Tuesday 14th February'''
+
'''Monday 5th March'''
* The development dashboard is now operational again. However the production dashboard is not currently displaying latency results (OSG ticket submitted).  
+
* Next LHCOPN and LHCONE meeting: [https://indico.cern.ch/event/772031/ Umeå, Sweden, 4-5 Jun 2019]. Registration required.
* Birmingham pS host had lost its entire network connection and both Lancaster's hosts their IPv6 connection. Durham results are incomplete, GGUS ticket submitted (#126587).
+
 
 +
'''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'''
 +
* Next LHCOPN and LHCONE meeting: [https://indico.cern.ch/event/725706/ Fermilab, Batavia US, 30-31October 2018]. Registration required.
 +
 
 +
'''Monday 30th April'''
 +
* The [https://indico.cern.ch/event/725706/ next LHCOPN and LHCONE joint meeting] will take place on Tuesday the 30th and Wednesday the 31st of October 2018
 +
 
 +
'''Monday 19th February'''
 +
 
 +
Please could sites upgrade their perfsonar hosts to CentOS7. Instructions are [https://opensciencegrid.github.io/networking/perfsonar/installation/ here]. Current OS versions [https://tinyurl.com/y9eode2b here].
  
'''Tuesday 25th October'''
 
 
* Duncan has recreated the UK perfSONAR mesh. [http://maddash.aglt2.org/maddash-webui/index.cgi?dashboard=UK%20Config Link here]!
 
* Duncan has recreated the UK perfSONAR mesh. [http://maddash.aglt2.org/maddash-webui/index.cgi?dashboard=UK%20Config Link here]!
  
Line 455: Line 501:
 
===== =====
 
===== =====
 
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<!-- ******************Edit start********************* ----->
'''Monday 20th February 2016, 16.15 GMT'''<br />
 
20 Open UK Tickets this week.
 
 
[http://tinyurl.com/nwgrnys Link to all the UK Tickets].<br />
 
Whilst the number of tickets for the UK is low, a good few of the them are looking a bit neglected.
 
 
'''Atlas Pilots at RALPP'''<br />
 
[https://ggus.eu/?mode=ticket_info&ticket_id=126632 126632] (14/2)
 
This is likely not a site problem, but I directed this atlas ticket RALPP's way to see if Chris can shed a little light onto what's up. Assigned (15/2)
 
 
'''Sno Space at Liverpool'''<br />
 
[https://ggus.eu/?mode=ticket_info&ticket_id=126554 126554] (10/2)
 
After discussion last week Liverpool have rolled a Sno+ spacetoken. John is waiting on news from David to see how things work out, and if it all goes well the rest of us that support Sno+ will be asked to follow suit. In progress (20/2)
 
  
'''Atlas Monitoring Survey'''<br />
+
32 Open Tickets this week, which is an in depth a look as I've been able to take.
[https://ggus.eu/?mode=ticket_info&ticket_id=126184 126184]
+
Yet another reminder that atlas are collecting feedback concerning site monitoring - feel free to add to the google doc yourself or forward your thoughts to atlas uk cloud support. In progress (7/2)
+
  
 
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===== =====  
 
===== =====  
 
<!-- ******************Edit start********************* ----->
 
<!-- ******************Edit start********************* ----->
''' 29th November 2016 '''
+
'''Monday 20th November'''
 +
* The WLCG dashboard is available here: http://dashboard.cern.ch/.
 +
* Please review the results on [http://pprc.qmul.ac.uk/~lloyd/gridpp/ Steve's test pages].
  
LSST monitoring is available through vo-nagios
+
'''Tuesday 18th July'''
 
+
* Following our ops discussion last week, Steve will focus [http://pprc.qmul.ac.uk/~lloyd/gridpp/ his tests] on supporting the GridPP DIRAC area and decommission the other tests.
https://vo-nagios.physics.ox.ac.uk/nagios/cgi-bin/status.cgi?servicegroup=lsst&style=detail 
+
 
+
''' 13th September 2016 '''
+
 
+
* New wiki page has been created for ARGO Nagios https://www.gridpp.ac.uk/wiki/ARGO_Nagios_Monitoring. I will add some more information to it later.
+
* Removed old wiki links about sam nagios from gridpp wiki page.
+
* VO nagios still exist and working. I have opened a ticket to explore ARGO VO Nagios,  https://ggus.eu/index.php?mode=ticket_info&ticket_id=123604
+
  
  
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===== =====
 
===== =====
 
<!-- ******************Edit start********************* ----->
 
<!-- ******************Edit start********************* ----->
 +
 +
'''Monday 20th November'''
 +
* Tom Whyntie has requested (and been granted) access to the GridPP VO to get some pipelines working for large-scale processing and analysis of MRI scans associated with the [http://www.ukbiobank.ac.uk/ UK Biobank project].
 +
* All VOs in the incubation page being prompted for updates by the end of November (required input for OC documents).
 +
* QMUL (Steve L) is following up on the biomed MoU. GridPP want to be cited in research papers for the support our resources/sites provide.
 +
  
 
* Impact
 
* Impact
Line 530: Line 562:
 
===== =====
 
===== =====
 
<!-- ******************Edit start********************* ----->
 
<!-- ******************Edit start********************* ----->
'''Tuesday 23rd February'''
+
'''Date'''
 
+
* For January:
+
[http://wlcg-sam.cern.ch/reports/2016/201601/wlcg/WLCG_All_Sites_ALICE_Jan2016.pdf ALICE]:
+
All okay.
+
 
+
* [http://wlcg-sam.cern.ch/reports/2016/201601/wlcg/WLCG_All_Sites_ATLAS_Jan2016.pdf ATLAS]:
+
RHUL 89%:89%
+
Lancaster 0%:0%
+
 
+
* [http://wlcg-sam.cern.ch/reports/2016/201601/wlcg/WLCG_All_Sites_CMS_Jan2016.pdf CMS]:
+
RALPP: 80%::80%
+
 
+
* [http://wlcg-sam.cern.ch/reports/2016/201601/wlcg/WLCG_All_Sites_LHCB_Jan2016.pdf LHCb]:
+
RALPP: 77%:77%
+
 
+
* Site responses:
+
 
+
** RHUL: The largest problem was related to the SRM. The DPM version was upgraded and it took several weeks to get it working again (13 Jan onwards). Several short-lived occurrences of running out of space on the SRM for non-ATLAS VOs. For around 3 days (15-17 Jan) the site suffered from a DNS configuration error by their site network manager which removed their SRM from the DNS, causing external connections such as tests and transfers to fail. For one day (25 Jan) the site network was down for upgrade to the 10Gb link to JANET. Some unexpected problems occurred extending the interruption from an hour to a day. The link has been successfully commissioned.
+
 
+
** Lancaster: The ASAP metric for Lancaster for January is 97.5 %. There is a particular problem with ATLAS SAM tests which doesn’t affect the site activity in production and analysis and this relates to the path name being too long. A re-calculation has been performed.
+
 
+
** RALPP: Both CMS and LHCb low figures are due to specific CMS jobs overloading the site SRM head node. The jobs should have stopped now.
+
  
  

Latest revision as of 14:09, 30 October 2019

Bulletin archive


Week commencing Monday 25th February 2019
Task Areas
General updates

Tuesday 18th June


Tuesday 11th June

Tuesday 4th June 2019


WLCG Operations Coordination - AgendasWiki Page

Tuesday 11th June

  • I got stuck (figuratively) in my machine room last Thursday afternoon so missed it. Agenda. Minutes. Ste was there - any observations?

Tuesday 14th May

  • Next meeting this Thursday.

Tuesday 9th April


Tuesday 26th March

Monday 11th February 2019

  • There was a WLCG ops coordination meeting last Thursday. You can view the meeting notes 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 (see slides).
    • Experiment updates (see ATLAS discussion on DOMA)
    • WG updates (few).




Tier-1 - Status Page

17 June 2019 Report for the Experiments Liaison Report (17/06/2019) is here.

  • 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.

11 June 2019 Report for the Experiments Liaison Report (10/06/2019) is here.

  • 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.
Storage & Data Management - Agendas/Minutes

Wed 30 Oct

  • DOME upgrade problems at Edinburgh
  • Data management support/development for IRIS users

Wed 23 Oct

  • Rucio reporting

Wed 16 Oct

  • CEPH workshop at CERN report

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)

Wed 25 Sept

  • Storage support for IRIS VOs?

Wed 18 Sept

  • Report from yesterday's Rucio Face Meeting at Coseners
  • Suggestions for following up from yesterday's CEPH day hosted by CERN

Wed 11 Sept

  • Storage related stuff at the FNAL (pre-)GDBs
  • DOME upgrade tickets for non-DOME DPM sites

Wed 04 Sept

  • Banning in SSC not entirely successful in non-DOME DPM, and end of support is nigh; tickets to upgrade will go out shortly.
  • Storage-and-data-management-wise, GridPP43 was interesting although no-one volunteered to install the next CEPH.


Tier-2 Evolution - GridPP JIRA

Tuesday 30 Apr 2019

  • ATLAS CernVM4 VMs (equivalent to CentOS 7.6) being tested


Accounting - UK Grid Metrics HEPSPEC06 Atlas Dashboard HS06

Tuesday 6th February


Tuesday 30th January

Tuesday 24th Oct


Monday 16th January

  • The discussion topic for next week will be accounting comparisons. Please note Alessandra's comments last week.

Monday 14th November

  • Alessandra has written an FAQ to extract numbers from ATLAS and APEL avoiding the SSB.

Monday 26th September

  • A problem with the APEL Pub and Sync tests developed last Tuesday and was resolved on Wednesday. This had a temporary impact on the accounting portal.
Documentation - KeyDocs

Tue 9th July 2019

LHCb has added this to their requirements:

Sites not having an SRM installation must provide:

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

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

< 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' "

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


General note

See the worst KeyDocs list for documents needing review now and the names of the responsible people.

Interoperation - EGI ops agendas Indico schedule

14 May 2019

  • Meeting for May cancelled. Next meeting is on 10th June.

Monday 11th March


Tuesday 12th February

  • There was an EGI ops meeting yesterday - Agenda. We were asked to review the IPv6 readiness information (see here). We should perhaps link in the GridPP IPv6 table for updates status.


Friday 1st February

Thursday 17th January EGI OMB meeting

  • CREAMCE to be out of support by Dec 2020
  • More effort to fix accounting issue of HTCondor CE

Monday 14th January 2019

  • No UK specific issue mentioned.
  • IPv6 readiness plan is going to be summarized at OMB.

'


Monitoring - Links MyWLCG

Tuesday 4th July

  • There were a number of useful links provided in the monitoring talks at the WLCG workshop in Manchester - especially those in the Wednesday sessions.

Monday 13th February

  • This category is pretty much inactive. Are there any topics under "monitoring" that anyone wants reported at this ops meeting? If not we will remove this section from the regular updates area of the bulletin and just leave the main links.

Tuesday 1st December


Tuesday 16th June

  • F Melaccio & D Crooks decided to add a FAQs section devoted to common monitoring issues under the monitoring page.
  • Feedback welcome.


On-duty - Dashboard ROD rota

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

  • A couple of new availability tickets (QMUL and Lancaster), both for well-publicised reasons. Otherwise quiet. AM on shift this week.


Rollout Status WLCG Baseline

Monday 20th November



Historical References


Security - Incident Procedure Policies Rota

Tuesday 11th June

  • NTR


Services - PerfSonar production dashboard |PerfSonar ETF | OSG Networking and perfSONAR pages | GridPP VOMS

- 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

Monday 10th September

Monday 2nd July

Monday 30th April

Monday 19th February

Please could sites upgrade their perfsonar hosts to CentOS7. Instructions are here. Current OS versions here.

  • Duncan has recreated the UK perfSONAR mesh. Link here!


Tickets

32 Open Tickets this week, which is an in depth a look as I've been able to take.

Tools - MyEGI Nagios

Monday 20th November

Tuesday 18th July

  • Following our ops discussion last week, Steve will focus his tests on supporting the GridPP DIRAC area and decommission the other tests.


VOs - GridPP VOMS VO IDs Approved VO table

Monday 20th November

  • Tom Whyntie has requested (and been granted) access to the GridPP VO to get some pipelines working for large-scale processing and analysis of MRI scans associated with the UK Biobank project.
  • All VOs in the incubation page being prompted for updates by the end of November (required input for OC documents).
  • QMUL (Steve L) is following up on the biomed MoU. GridPP want to be cited in research papers for the support our resources/sites provide.


Site Updates

Date



Meeting Summaries
Project Management Board - MembersMinutes Quarterly Reports

Empty

GridPP ops meeting - Agendas Actions Core Tasks

Empty


RAL Tier-1 Experiment Liaison Meeting (Wednesday 13:30) Agenda Meeting takes place on Vidyo.

Highlights from this meeting are now included in the Tier1 report farther up this page.

WLCG Grid Deployment Board - Agendas MB agendas

Empty



NGI UK - Homepage CA

Empty

Events
UK ATLAS - Shifter view News & Links

Atlas S&C week 2-6 Feb 2015

Production

• Prodsys-2 in production since Dec 1st

• Deployment has not been transparent , many issued has been solved, the grid is filled again

• MC15 is expected to start soon, waiting for physics validations, evgen testing is underway and close to finalised.. Simulation expected to be broadly similar to MC14, no blockers expected.

Rucio

• Rucio in production since Dec 1st and is ready for LHC RUN-2. Some fields need improvements, including transfer and deletion agents, documentation and monitoring.

Rucio dumps available.

Dark data cleaning

files declaration . Only Only DDM ops can issue lost files declaration for now, cloud support needs to fill a ticket.

• Webdav panda functional tests with Hammercloud are ongoing

Monitoring

Main page

DDM Accounting

space

Deletion

ASAP

• ASAP (ATLAS Site Availability Performance) in place. Every 3 months the T2s sites performing BELOW 80% are reported to the International Computing Board.


UK CMS

Empty

UK LHCb

Empty

UK OTHER
  • N/A
To note

  • N/A