Weekly operations meeting for sites doing DUNE computing
DUNE comp ops 9/27/2021
1 new ticket
Accounting at Bern
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NP02—
re. Production
In release v9_30_00 All the code for VD simulation and reconstruction is in
But some work to interface with pandora.
But memory foot print is quite high for wire cell, 5GB or even more
Need to work on this before heading to production.
Steve and Elisabetta to talk about structure for cold box data.
Also need to finalize metadata .
(Add Giovanna and Alessandro or make a 2nd meeting)
(Heidi Kirby, Ken also welcome)
NP04 — they are doing cleanup of the data servers in prep for taking cold box data
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Production items
Working with inference as a server group
Tejin Cai @ york
Lots of failure last night
ND samples running now
Campaign launched without notification, re-education in progress
Last bit of pdspprod4a
Trying to move the near detector stuff for SAND to run at NERSC, only runs @ 2GB
Initial interactive tests ok
Some delay on FD sim/reco —still trying to get memory usage down, wire cell.
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Data management ops
No movement on CERN on EOS fail
RAL and CTA? Expect mid-october ready
Network routes could be ready as early as tomorrow
Testing under way trying to use FTS3 with tokens from FNAL->BNL
Discussion —does the non-deterministic path feature get us into trouble on tape sites?
Steve—at RAL we are ok—need non-dev path
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Site roundtable
Gonzalo—PIC
CPU equipment has arrive and online
500 cores dedicated for DUNE @ PIC
Disk equipment has been purchased but HW is not yet here
Helo da motta — Brazil
Nothing to report @ CPBF
RAL—Raja , nothing special
GridPP—nothing
BNL—nothing other than what is mentioned above
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ETF—have been using preprod—should we go to prod—I think we should.
Rucio-lite, no recent update from James Perry
Steve