pre-GDB on Cloud Issues

Tuesday 12 Mar 2013, 14:00 → 18:00 Europe/Zurich

KIT

This pre-GDB will be a F2F meeting devoted to cloud issues as discussed since January and in the egroup created since then. It will take place in KIT, as the GDB. Remote participation will be possible.

For details about accomadation and transportation, look at GDB.

Please register if you plan to attend it either in person or remotely.

Minutes https://twiki.cern.ch/twiki/bin/view/LCG/20130312PreGDB

14:00 → 14:15 Introduction

Where we are? Meeting objectives

Speaker: Michel Jouvin (Universite de Paris-Sud 11 (FR))

Slides Cloud_pre-GDB_intro.pdf

14:15 → 14:45 Security

Traceability back to the user Is preventing root access to VMs making sense? (JSPG policy)

14:45 → 15:15 Image Contextualization

amiconfig vs. CloudInit User contextualization vs. no root access

15:15 → 16:15 VM Duration and Graceful Termination

Long-lived VM: ability for VOs to stop them when they are no longer used Graceful reclamation mechanism Advance notice

16:15 → 16:30 Coffee Break

16:30 → 17:00 VM Fairshare Scheduling

Minimum requirements Cloud manager available features How to liaise with cloud MW developers

17:00 → 17:45 Accounting

17:45 → 18:00 Wrap-up