DPM Workshop 2018
from
Thursday 31 May 2018 (09:00)
to
Friday 1 June 2018 (17:40)
Monday 28 May 2018
Tuesday 29 May 2018
Wednesday 30 May 2018
Thursday 31 May 2018
10:00
10:00 - 11:40
Contributions
10:00
A site
10:20
VOs
10:45
Open mike feedbacks
11:40
Registrations and fees
Registrations and fees
11:40 - 12:00
12:00
Lunch break
Lunch break
12:00 - 13:00
13:00
Welcome
Welcome
13:00 - 13:10
13:10
DPM architecture and milestones
-
Fabrizio Furano
(
CERN
)
DPM architecture and milestones
Fabrizio Furano
(
CERN
)
13:10 - 14:20
Following the development in bigger blocks, starting from last year's architecture talk. Following the steps that had been planned to get where we are, with a completed modernization that is 100% backward compatible. DOME XrdHttp LCG-DM Xrootd Gsi-ftp WebDAV
14:20
A look at dpm-tester
A look at dpm-tester
14:20 - 14:40
14:40
Metadata performance: grid-hammer
Metadata performance: grid-hammer
14:40 - 15:00
A look at grid-hammer A look at the nightly runs Comparisons across versions
15:00
On SRM-less storage operation for ATLAS
-
Wei Yang
(
SLAC National Accelerator Laboratory (US)
)
On SRM-less storage operation for ATLAS
Wei Yang
(
SLAC National Accelerator Laboratory (US)
)
15:00 - 15:30
Wei will discuss requirements and recipes to run a storage element for ATLAS without using SRM
15:30
Coffee break
Coffee break
15:30 - 16:00
16:00
dmlite-shell: improvements and walkthrough
-
Andrea Manzi
(
CERN
)
dmlite-shell: improvements and walkthrough
Andrea Manzi
(
CERN
)
16:00 - 16:20
16:20
ARGUS support
-
Samuel Cadellin Skipsey
ARGUS support
Samuel Cadellin Skipsey
16:20 - 16:40
16:40
JSON Space reporting and GLUE2 information provider
-
Oliver Keeble
(
CERN
)
JSON Space reporting and GLUE2 information provider
Oliver Keeble
(
CERN
)
16:40 - 17:00
A new GLUE information provider The JSON space reporting generator
17:00
Volatile pools and file caching
-
Oliver Keeble
(
CERN
)
Volatile pools and file caching
Oliver Keeble
(
CERN
)
17:00 - 17:20
Description and example
19:00
Dinner
Dinner
19:00 - 21:00
Friday 1 June 2018
09:30
Enabling DOME in DPM
-
Fabrizio Furano
(
CERN
)
Enabling DOME in DPM
Fabrizio Furano
(
CERN
)
09:30 - 10:10
From spacetokens to quotatokens Precise space reporting based on directory occupancy How DOME honours spacetokens How the DPM daemon honours quotatokens How they play together, including SRM SRM spacetoken-less writes (e.g. SAM tests and CMS)
10:10
Supporting CMS with DOME flavour
-
Andrea Sartirana
(
Centre National de la Recherche Scientifique (FR)
)
Supporting CMS with DOME flavour
Andrea Sartirana
(
Centre National de la Recherche Scientifique (FR)
)
10:10 - 10:30
Technical advice from someone who did it
10:30
Coffee break
Coffee break
10:30 - 10:50
10:50
Joining the CMS AAA federation
-
Marian Zvada
(
University of Nebraska Lincoln (US)
)
Joining the CMS AAA federation
Marian Zvada
(
University of Nebraska Lincoln (US)
)
10:50 - 11:10
11:10
A federated file cache for Belle-II
-
Silvio Pardi
(
INFN
)
A federated file cache for Belle-II
Silvio Pardi
(
INFN
)
11:10 - 11:30
11:30
Deploying a DPM across multiple sites
-
Alessandra Doria
(
Univ. + INFN
)
Deploying a DPM across multiple sites
Alessandra Doria
(
Univ. + INFN
)
11:30 - 11:50
Deploying DPM disk servers across sites under a common head node has always been possible, yet some components are tricky to configure. The situation improves enabling DOME, as RFIO and other components are not necessary anymore.
12:00
Lunch break
Lunch break
12:00 - 13:15
13:15
Live upgrades, Q&A, troubleshooting
Live upgrades, Q&A, troubleshooting
13:15 - 15:10
Contributions
13:30
DPM 1.10 setup
-
Andrea Manzi
(
CERN
)
13:55
What's missing or difficult in the tuning hints?