• First you have to reserve a node to deploy previous image

oarsub -I -t deploy -l nodes=1,walltime=2

• Then you have to deploy image

kadeploy3 -f $OAR_NODE_FILE -a demo-squeeze-x64-base.env

• Then connect to node deployed

ssh demouser@parapluie-22.rennes.grid5000.fr (psp demouser, then root/root)

• Finnaly save node modificated in order to get new image

ssh root@parapluie-22 tgz-g5k > demo-0_3_4-image.tgz