Name: 10th International dCache Workshop
Start: 2016-04-11T09:00:00+02:00
End: 2016-04-12T18:00:00+02:00
Location: UAB - CASA CONVALESCÈNCIA

10th International dCache Workshop

from Monday, 11 April 2016 (09:00) to Tuesday, 12 April 2016 (18:00)

Monday, 11 April 2016

09:00

09:00 - 10:00
Room: 11.13
10:00 Introduction to Enstore - Dmitry Litvintsev (Fermi National Accelerator Laboratory)
Introduction to Enstore
- Dmitry Litvintsev (Fermi National Accelerator Laboratory)
10:00 - 11:00
Room: 11.13
11:00 Coffee Break
Coffee Break
11:00 - 11:30
Room: 11.13
11:30 Install and Configure Enstore - Dmitry Litvintsev (Fermi National Accelerator Laboratory)
Install and Configure Enstore
- Dmitry Litvintsev (Fermi National Accelerator Laboratory)
11:30 - 13:00
Room: 11.13
13:00 Lunch
Lunch
13:00 - 14:00
Room: 11.13
14:00 Welcome - Patrick Fuhrmann (DESY)
Welcome
- Patrick Fuhrmann (DESY)
14:00 - 14:15
Room: 11.13
14:15 What's new in dCache - Gerd Behrmann (NeIC)
What's new in dCache
- Gerd Behrmann (NeIC)
14:15 - 15:00
Room: 11.13
15:00 dCache RESTful + dFace, the new WebDAV Interface - Olufemi Segun Adeyemi Marina Sahakyan
dCache RESTful + dFace, the new WebDAV Interface
- Olufemi Segun Adeyemi
- Marina Sahakyan
15:00 - 15:25
Room: 11.13
15:25 Release Process + Schedule - Juergen Starek
Release Process + Schedule
- Juergen Starek
15:25 - 16:10
Room: 11.13
16:10 Coffee Break
Coffee Break
16:10 - 16:55
Room: 11.13

16:55 Genius Bar
Genius Bar
16:55 - 18:00
Room: 11.13

19:45

19:45 - 22:45
Room: Restaurant
Tuesday, 12 April 2016
09:00 Exploring the Efficiencies of Operating dCache in a Virtual Environment On a Mass Storage System - Dave Fellinger
Exploring the Efficiencies of Operating dCache in a Virtual Environment On a Mass Storage System
- Dave Fellinger
09:00 - 09:35
Room: 11.13 Large dCache installations generally employ a server running both dCache and a file system attached to an external storage device which is connected through a bus allowing SCSI transfers. For redundant storage the external device is often a RAID controller with a block level interface and a common connection is Infiniband. In that case the server uses a Host Channel Adaptor on a PCIe bus and the transfers are SRP (SCSI Remote DMA Protocol). This solution is highly scalable but each data transfer is burdened with the protocol latency associated with an external bus. An architecture will be discussed which runs both dCache and the related file system in a virtual environment on the RAID controller rather than on an external server. The result is that the normal external bus protocol latencies are eliminated and the memory space of the file system and the RAID are co-located. A SCSI transfer is reduced to a simple data pointer operation. Iterative data transfers are accomplished with far greater efficiency and fewer memory copies. Data transfer rates from a production system will be presented along with the reduced space and power requirements for this implementation.
09:35 Puppet - Install, Upgrade your dCache - Oleg Tsigenov (RWTH-Aachen) Cristina Manzano
Puppet - Install, Upgrade your dCache
- Oleg Tsigenov (RWTH-Aachen)
- Cristina Manzano
09:35 - 10:15
Room: 11.13
10:15 OwnCloud dCache - Patrick Fuhrmann (DESY)
OwnCloud dCache
- Patrick Fuhrmann (DESY)
10:15 - 10:45
Room: 11.13
10:45 Coffee Break
Coffee Break
10:45 - 11:20
Room: 11.13
11:20 ZooKeeper and dCache - Gerd Behrmann (NeIC)
ZooKeeper and dCache
- Gerd Behrmann (NeIC)
11:20 - 12:00
Room: 11.13
12:00 dCache Demo - The new Resilience Manager - Dmitry Litvintsev (Fermi National Accelerator Laboratory)
dCache Demo - The new Resilience Manager
- Dmitry Litvintsev (Fermi National Accelerator Laboratory)
12:00 - 12:30
Room: 11.13
12:30 dCache CEPH pools - Tigran Mkrtchan (DESY)
dCache CEPH pools
- Tigran Mkrtchan (DESY)
12:30 - 12:45
Room: 11.13
12:45 Lunch
Lunch
12:45 - 13:55
Room: 11.13
13:55 Welcome (2) - Manuel Delfino (Director of Scientific Information Port (PIC))
Welcome (2)
- Manuel Delfino (Director of Scientific Information Port (PIC))
13:55 - 14:10
Room: 11.13
14:10 Macaroons - Patrick Fuhrmann (DESY)
Macaroons
- Patrick Fuhrmann (DESY)
14:10 - 14:30
Room: 11.13
14:30 OpenIDconnect, OAuth, OpenID, AAI - Anupam Ashish
OpenIDconnect, OAuth, OpenID, AAI
- Anupam Ashish
14:30 - 15:00
Room: 11.13
15:00 dCache Docker containers + Demo - Tigran Mkrtchan (DESY)
dCache Docker containers + Demo
- Tigran Mkrtchan (DESY)
15:00 - 15:30
Room: 11.13
15:30 Using ganeti for highly available virtualized dCache head nodes - Ulf Tigerstedt
Using ganeti for highly available virtualized dCache head nodes
- Ulf Tigerstedt
15:30 - 15:45
Room: 11.13
15:45 Coffee Break
Coffee Break
15:45 - 16:30
Room: 11.13
16:30 Trying out dCache for local use at Nikhef - Andrew Pickford
Trying out dCache for local use at Nikhef
- Andrew Pickford
16:30 - 16:45
Room: 11.13
16:45 PIC SRM deployment for a multi-VO based dCache storage - Marc Caubet
PIC SRM deployment for a multi-VO based dCache storage
- Marc Caubet
16:45 - 17:00
Room: 11.13
17:00 Lightning Talks
Lightning Talks
17:00 - 17:30
Room: 11.13
17:30 11th International dCache Workshop - Mattias Wadenstein (HPC2N, Umeå Universitet)
11th International dCache Workshop
- Mattias Wadenstein (HPC2N, Umeå Universitet)
17:30 - 17:35
Room: 11.13