DOMA / TPC Meeting

Europe/Zurich

Attending: Brian, Horst, Lucia, George, Ian, Tigran, Ricardo, George, Mihai, Simon, Andrea

Notes Xrootd:

  • Wei is unable to attend.  From email report: "Not much to report on the xrootd side other than that xrootd 4.10 is released. we are continue helping sites on their setups, and I will try out Albert's smoke test for xrootd."

Notes HTTP:

  • Xrootd 4.10: brought bugfixes for HTTP, including ability to redirect without "Authorization" header.
  • -> Xrootd-based HTTP transfer no longer need workarounds in the smoke tests.
  • Nebraska, Florida, UBonn on 4.10 and look relatively healthy in the smoke tests.
  • OU has been looking at various configuration changes needed to add HTTPS support (today is a scheduled downtime).
    • Need to fixup the XRootD storage configuration for space tokens.  Facing issue with space reporting for ATLAS; want to get that fixed before trying out new protocols.
    • Need to figure out strategy for VOMS security extraction.
  • Lucia / CNAF: Changed to a new endpoint name.  Seems to have been done successfully?
  • dCache 5.2 released 1 July (probably in old notes?); this contains a number of improvements for both the xrootd and https implementations.

 

SMOKE TEST results (SOUND ENDPOINTS):

SCORE  ENDPOINT        SOFTWARE         WORK-AROUNDS
20     AGLT2           dCache                         [in 00:50]
20     BNL             dCache                         [in 00:39]
20     CERN-TRUNK      DPM                            [in 00:32]
20     DESY-DOMA       dCache                         [in 00:12]
20     DESY-PROM       dCache                         [in 00:23]
20     FLORIDA         xrootd-D/Lustre                [in 01:14]
20     FNAL            dCache                         [in 00:46]
20     IN2P3           dCache                         [in 00:22]
20     INFN-T1         StoRM                          [in 01:52]
20     KIT             dCache                         [in 00:21]
20     LRZ-LMU         dCache                         [in 00:27]
20     NDGF            dCache                         [in 00:26]
20     NDGF-PREPROD    dCache                         [in 00:27]
20     NEBRASKA2       xrootd-R/HDFS                  [in 01:16]
20     NEBRASKA        xrootd-D/HDFS                  [in 00:53]
20     PIC-PROD        dCache                         [in 02:38]
20     PRAGUELCG2      DPM                            [in 00:28]
20     SARA            dCache                         [in 02:20]
20     SARA-test       dCache                         [in 00:26]
20     TRIUMF-PPS      dCache                         [in 00:58]
20     UKI-IC          dCache                         [in 00:22]
20     UNI-BONN        xrootd-R/CephFS                [in 00:30]
19     UKI-LANCS       DPM                            [in 00:54]
16     UKI-QMUL-DEV    StoRM                          [in 00:35]
14     TRIUMF-DYNAFED  DynaFed/S3                     [in 01:10]
13     CALTECH2        xrootd-R/HDFS    [L]           [in 01:24]
12     BRUSSELS        dCache                         [in 00:30]
9      CALTECH         xrootd-D/HDFS                  [in 00:57]
8      CERN-DYN-S3     DynaFed/S3                     [in 00:24]
5      FLORIDA2        xrootd-R/Lustre                [in 01:26]

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