Before running you need to create a small inventory file to declare some variables such as:
- Master and slaves IP.
- Scratch folder location and user.
For that purpose create a file in ~/.ansible-hosts with filling the following variables:
[all:vars]
scratch=/scratch/vicente
target_user=vicente
[veloxmaster]
dumbomaster
[veloxservers]
dumbo081
dumbo082
dumbo083
dumbo084
dumbo085
dumbo086
dumbo087
dumbo088
dumbo089
[veloxservers:vars]
resource_manager=dumbomaster
[zkserver]
dumbo029
If you are in this project folder exec:
ansible-playbook -b -K -i ~/.ansible-hosts playbook.yml