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Reserve the nodes

Below user want to deploy his composition on 3 physical machines.

oarsub -l nodes=3,walltime=1:0:0 -t deploy

Deploy

nxc start -m machines

where machine is the file containing all the addresses of the nodes to use.

Here is an example:

dahu-1
dahu-2
dahu-4

You can generate this machines file with the command:

oarstat -u -J | jq --raw-output 'to_entries | .[0].value.assigned_network_address | .[]' > machines