I'm using the gluster_heal_info module to check the heal status of a
gluster volume. What I'd like to do is gather the "no_of_entries"
parameter, sum them up, and it if it is 0, move to the next step of
stopping gluster on that server, update it, and restart the service. The
playbook below is my initial test to see how to grab that information. It
is giving me the following error:
[root@test-server ~]#ansible-playbook gluster_heal_info.yml --limit
storage1.tc.secure-ose.faa.gov -K
BECOME password:
PLAY [gluster]
*************************************************************************************************************************************
TASK [Find out the healing status of /home]
********************************************************************************************************
ok: [gluster1]
TASK [set_fact]
************************************************************************************************************************************
fatal: [gluster1]: FAILED! => {"msg": "Unexpected templating type error
occurred on ({{ home_heal_status.glusterfs.heal_info |
sum(attribute='no_of_entries', start=[]) }}): can only concatenate list
(not \"AnsibleUnsafeText\") to list"}
I'm not too familiar with jinja2 templates yet, so I'm sure I'm not doing
something correct. Can anyone point me in the right direction?
Thanks,
Harry
---
- hosts: gluster
become: yes
become_method: sudo
gather_facts: no
tasks:
- name: Find out the healing status of /home
gluster_heal_info:
name: home
status_filter: self-heal
register: home_heal_status
- set_fact:
home_heal_entries: "{{ home_heal_status.glusterfs.heal_info |
sum(attribute='no_of_entries', start=[]) }}"
- debug:
msg: "Heal entries: {{ home_heal_entries }}"
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