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Difference between revisions of "Agenda-2020-11-16"

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*** '''HK-HKU-CC-01''': migrating DPM from sl6 to CenOS7
*** '''HK-HKU-CC-01''': migrating DPM from sl6 to CenOS7
*** '''TW-NCUHEP''': ARC-CE failures due to outdated CAs package, performance is now good
*** '''TW-NCUHEP''': ARC-CE failures due to outdated CAs package, performance is now good
**NGI_DE: https://ggus.eu/index.php?mode=ticket_info&ticket_id=146871
***'''GoeGRID''': CREAM-CE intermittent failures not affecting ATLAS; failures with ARC-CE, now passing the tests
** NGI_DE: https://ggus.eu/index.php?mode=ticket_info&ticket_id=148519
** NGI_DE: https://ggus.eu/index.php?mode=ticket_info&ticket_id=148519
*** LRZ-LMU: CE had problems due to the decommission of SharedFS; the other CE returns UNKNOWN in the IGTF test.
*** LRZ-LMU: CE had problems due to the decommission of SharedFS; the other CE returns UNKNOWN in the IGTF test.

Revision as of 13:57, 4 November 2020

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General information

Middleware

UMD

  • UMD-4.12.0 regular release is almost ready (testing RC)
    • CVMFS 2.7.3, ARCCE 6.7.0, gfal 2.18.1, davix 0.7.6, xrootd 4.12.3
    • next releases: update for VOMS on C7, StoRM on C7, BDII C7/SL6


Preview repository

  • released on 2020-10-09
    • Preview 1.29.0 AppDB info (sl6): ARC 6.8.0 and 6.8.1, BDII 5.5.26, CVMFS 2.7.4, dCache 5.2.31, DMLite/DPM 1.14.0, frontier-squid 4.13.1, glite-info-update-endpoints 3.0.2, lcg-info 1.12.5, STORM 1.11.18
    • Preview 2.29.0 AppDB info (CentOS 7): ARC 6.8.0 and 6.8.1, BDII 5.5.26, CVMFS 2.7.4, dCache 5.2.31, DMLite/DPM 1.14.0, frontier-squid 4.13.1, glite-info-update-endpoints 3.0.2, lcg-info 1.12.5, STORM 1.11.18

Operations

ARGO/SAM

FedCloud

Feedback from DMSU

Monthly Availability/Reliability


  • sites suspended:

IPv6 readiness plans

CREAM-CE Decommission

ARC Middleware 5 end of support, migration to ARC 6

  • Status
Date Number of endpoints in BDII Number of GGUS tickets Issues
2020-06-08 75 42 Some ARC endpoints publish a timestamp instead of a version like 5.X.Y; we can fairly assume they are ARC6 nightly builds, but we're going to close the corresponding tickets after explicit confirmation from the site admin.
2020-07-13 53 29 -
2020-09-14 34 18 -
2020-10-12 32 19 -

Storage accounting

Many sites stopped the publication of storage accounting records. Opened 57 tickets to fix that.

AOB

Next meeting

Nov 16th, 2020 https://indico.egi.eu/event/5100/