DOMA / TPC Meeting

Wednesday 29 Jan 2020, 17:15 → 18:40 Europe/Zurich

1 Token Authorization testbed

Speaker: Andrea Ceccanti (Universita e INFN, Bologna (IT))

# HTTP Token-based hackathon

Good attendance and progress, see:

https://docs.google.com/document/d/1O0aD2Uk_bTuSPmFYL2ohemWtVVj4U1BMf5ZADglOv3g/edit#heading=h.fwgbyd7pznjg

Demonstrated pure token-based HTTP copy between XRootD, dCache and StoRM, all driven by FTS.

# WLCG VO

The VOMS part of the WLCG VO is now live.

Configuration information available here:

https://indigo-iam.github.io/wlcg-docs/

2 Xrootd Protocol Update

Speaker: Wei Yang (SLAC National Accelerator Laboratory (US))

1. EOS is now in smoke test.
2. Want to add EOS and ECHO to the WLCG stress test. Who is working on this?
3. Trying to integrate vomsxrd and XrdHttpVOMS in one xrootd instance for both xrootd TCP and http TPC.
   • Univ. Bonn (and perhaps others) already did this for "local" storage (in this case, CEPH)
   • SLAC's has a "proxy" setup - a DTN (cluster) with storage behind the firewall
     • Seems to fit the use cases at OU and RAL.
     • On CentOS 7 platform (and at SLAC), vomsxrd 0.6 (aka xrootd-voms-plugin 0.6 by OSG) co-exist with XrdHttpVOMS without crashing
   • xrootd TPC works using xrdcp --tpc command
   • http TPC works with Brian's Macaroon script
   • non-work with FTS server https://fts3-devel.cern.ch:8446 working
     • Is this FTS server working correctly?

3 HTTP Protocol Update

Speaker: Brian Paul Bockelman (University of Nebraska Lincoln (US))

4 Discussion