New Grid Setup

Basic design ideas:

• Debian9 based
• OneSiS based nfsroot net booted compute nodes and login nodes
• my-gridfront will act as master with NFS shares, as well as other services required from the master.
• Data volumes stored on mykonas6 iSCSI-volumes, mounted on my-gridfront and then exported by NFS to nodes.
• Approximate network layout

Graphviz macro processor has detected an error. Please fix the problem before continuing.

The command:

'/usr/bin/dot -Tpng -o/opt/grid/var/trac/envs/grid/gvcache/790e69467250583f73698326ff0b80fffa5a0d33.dot.png -Gdpi=96'

failed with the following output:

"Error: <stdin>: syntax error in line 20 near ']'\n"

Componets of the system

• Admin/NewGrid/NFSServer? - Boot file system and general project storage
• Admin/NewGrid/OpenVPN? - server (for image testing on virtual machines)
• Admin/NewGrid/DNSServer? - Name resolution within the grid.
• Admin/NewGrid/OneSiS?
• Admin/NewGrid/SLURM?
• Admin/NewGrid/LocalScripts?