GWS Telecon, Aug 3 2017

Technologies mentioned:

• https://onedata.org/#/home
• ALLUXIO http://www.alluxio.org Integrated with Spark and Hadoop
• Dynafed http://lcgdm.web.cern.ch/dynafed-dynamic-federation-project (by CERN)

Discussions:

• David Aikema -> new implementation of VOSpace
• André Schaaff -> implementation of VOSpace with python
• Jupiter Notebooks on python VOSpace

Containers discussion:

• Column workflow language -> http://www.commonwl.org/v1.0/UserGuide.html
• André -> Dockerization of CDS infrastructure
• Giuliano -> first Docker and then they used Singularity
• S.Fabbro -> Singularity is for HPC and Docker for micro services. They have a document comparing contaner technologies. Other container alternatives like OpenDocker (https://github.com/opendocker)
• Parallel filesystems