# Usage: $ ansible-playbook update.yml
# update all packages
---
- name: update all packages excluding the kernel and lustre
  hosts: pg-lab01 
  tasks:
  - name: remove dependencies
    yum:
     name:
      - infiniband-diags
      - ganglia-gmond
      - compat-openmpi16-1.6.4-10.7.el7
     state: absent
  - name: update
    yum:
     name: '*' 
     state: latest
     exclude: kernel*,firmware*,lustre-client*,kmod-lustre-client,kmod-mlnx-ofa_*