ceph-ansible/site.yml.sample

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---
# Defines deployment design and assigns role to server groups
- hosts:
- mons
- agents
- osds
- mdss
- rgws
- nfss
- restapis
- rbdmirrors
- clients
- iscsigws
gather_facts: false
tasks:
# If we can't get python2 installed before any module is used we will fail
# so just try what we can to get it installed
- name: check for python2
stat:
path: /usr/bin/python
ignore_errors: yes
register: systempython2
- name: install python2 for Debian based systems
raw: sudo apt-get -y install python-simplejson
ignore_errors: yes
when: systempython2.stat.exists is undefined or systempython2.stat.exists == false
# Try to install python2 on Fedora > 23
- name: install python2 for Fedora
raw: sudo dnf -y install python creates=/usr/bin/python
ignore_errors: yes
when: systempython2.stat.exists is undefined or systempython2.stat.exists == false
- name: gathering facts
setup:
- name: install required packages for Fedora > 23
raw: sudo dnf -y install python2-dnf libselinux-python ntp
when: ansible_distribution == 'Fedora' and ansible_distribution_major_version|int >= 23
- hosts: mons
gather_facts: false
become: True
roles:
- ceph-mon
- hosts: agents
gather_facts: false
become: True
roles:
- ceph-agent
- hosts: osds
gather_facts: false
become: True
roles:
- ceph-osd
- hosts: mdss
gather_facts: false
become: True
roles:
- ceph-mds
- hosts: rgws
gather_facts: false
become: True
roles:
- ceph-rgw
- hosts: nfss
gather_facts: false
become: True
roles:
- ceph-nfs
- hosts: restapis
gather_facts: false
become: True
roles:
- ceph-restapi
- hosts: rbdmirrors
gather_facts: false
become: True
roles:
- ceph-rbd-mirror
- hosts: clients
gather_facts: false
become: True
roles:
- ceph-client
- hosts: iscsigws
gather_facts: false
become: True
roles:
- ceph-iscsi-gw