Equipe Calcul et Données
The Cloud Computing Projects at CPPM involve the creation of public VMs by registered users and external France-Cloud users. Users have the freedom to choose VM image, flavor, and root privileges, with limited access to CPPM network services. Different project setups detail user authentication, VM contextualization, team-specific software installations, and monitoring activities. The platform offers a dashboard for both users and administrators, enabling VM management, activity monitoring, and reporting based on the VMDIRAC project.
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Presentation Transcript
Equipe Calcul et Donnes A.Tsaregorodtsev R union g n rale du CPPM, le 5 novembre 2019
Plateforme calcul Cloud CPPM IP 1..n CPPM Network IP n+1..100 IP filter CPPM marfiler Public IP filter CUPS VMs VMs Team3 Team1 Team2 IP filter LDAP Team servers ? marstok01 share Team1 share Team3 share Team2 ? marlhcb5 Cloud storage (manila) no backup 2
Cloud CPPM projects: Public VMs are created by registered users CPPM and possibly external France-Cloud users Free choice of image and flavour root privileges on the VM No access to the CPPM network No print service No NFS mount of file servers (marfiler, etc) No backed up home directory Possibility of remote FS mount by SSHFS Limited I/O performance
Cloud CPPM projects: CPPM (proj01) VMs are created by the Platform service VMs usage is similar to the use of team servers VMs belong to the Platform service Users can choose the VM flavour size, memory, GPU VMs are contextualized according to a team profile Users log in to the VMs using their CPPM account Using the CPPM YP or LDAP service User home directories are kept in marfiler Same as in the CPPM network Backed up
Team VMs contextualization Common VMs contextualization part Common software (to be defined) CVMFS, Singularuty, Conda, etc VM monitoring service Monitoring activities on VM Possibly swicthing off the VM if no activity Team contextualization Defined in the team profile Mount of team storage shares Installing team specific software
Plarform service User authentication/login CNRS account local LDAP Dashboard for users Choose team profile, flavour Launch a VM, obtain IP address Dashboard for administrators Monitor activities Accounting reports VM manipulation tools Based on VMDIRAC project
