ceph-ansible/roles/ceph-validate/tasks/check_ipaddr_mon.yml

---
- name: "fail if {{ inventory_hostname }} does not have any {{ ip_version }} address on {{ monitor_address_block }}"
  fail:
    msg: "{{ inventory_hostname }} does not have any {{ ip_version }} address on {{ monitor_address_block }}"
  when:
    - hostvars[inventory_hostname]['ansible_all_' + ip_version + '_addresses'] | ipaddr(hostvars[inventory_hostname]['monitor_address_block']) | length == 0
ceph-validate: fail if there's no ipaddr available in monitor_address_block subnet When using monitor_address_block to determine the ip address of the monitor node, we need an ip address available in that cidr to be present in the ansible facts (ansible_all_ipv[46]_addresses). Currently we don't check if there's an ip address available during the ceph-validate role. As a result, the ceph-config role fails due to an empty list during ceph.conf template creation but the error isn't explicit. TASK [ceph-config : generate ceph.conf configuration file] ***** fatal: [0]: FAILED! => {"msg": "No first item, sequence was empty."} With this patch we will fail before the ceph deployment with an explicit failure message. Resolves: rhbz#1673687 Signed-off-by: Dimitri Savineau <dsavinea@redhat.com> (cherry picked from commit 5c39735be530b2c7339510486bc4078687236bbb) 2019-03-15 04:22:01 +08:00			`---`
			`- name: "fail if {{ inventory_hostname }} does not have any {{ ip_version }} address on {{ monitor_address_block }}"`
			`fail:`
			`msg: "{{ inventory_hostname }} does not have any {{ ip_version }} address on {{ monitor_address_block }}"`
			`when:`
remove all NBSPs char in stable-3.2 branch this can cause issues, let's replace all of these chars with real spaces. Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com> 2019-04-10 15:23:17 +08:00			`- hostvars[inventory_hostname]['ansible_all_' + ip_version + '_addresses'] \| ipaddr(hostvars[inventory_hostname]['monitor_address_block']) \| length == 0`