infra: use dedicated variables for balancer status

The balancer status is registered during the cephadm-adopt, rolling_update
and swith2container playbooks. But it is also used in the ceph-handler role
which is included in those playbooks too.
Even if the ceph-handler tasks are skipped for rolling_update and
switch2container, the balancer_status variable is erased with the skip task
result.

play1:
  register: balancer_status
play2:
  register: balancer_status <-- skipped
play3:
  when: (balancer_status.stdout | from_json)['active'] | bool

This leads to issue like:

The conditional check '(balancer_status.stdout | from_json)['active'] | bool'
failed. The error was: Unexpected templating type error occurred on
({% if (balancer_status.stdout | from_json)['active'] | bool %} True
{% else %} False {% endif %}): expected string or buffer.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1982054
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 386661699bcfe05a220de6d58b9d50baa7eb6dc1)

diff --git a/infrastructure-playbooks/rolling_update.yml b/infrastructure-playbooks/rolling_update.yml
index be5f27566d09af0e04c597cef8594da0c0937072..cbefbba5216ad18eb062ca67bfaf291e01f19053 100644 (file)
--- a/infrastructure-playbooks/rolling_update.yml
+++ b/infrastructure-playbooks/rolling_update.yml
@@ -391,7 +391,7 @@
 
     - name: get balancer module status
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer status -f json"
-      register: balancer_status
+      register: balancer_status_update
       changed_when: false
 
     - name: set_fact pools_pgautoscaler_mode
@@ -402,7 +402,7 @@
     - name: disable balancer
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer off"
       changed_when: false
-      when: (balancer_status.stdout | from_json)['active'] | bool
+      when: (balancer_status_update.stdout | from_json)['active'] | bool
 
     - name: disable pg autoscale on pools
       command: "{{ ceph_cmd }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode off"
@@ -540,7 +540,7 @@
     - name: re-enable balancer
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer on"
       changed_when: false
-      when: (balancer_status.stdout | from_json)['active'] | bool
+      when: (balancer_status_update.stdout | from_json)['active'] | bool
 
     - name: set_fact container_exec_cmd_osd
       set_fact:

diff --git a/infrastructure-playbooks/switch-from-non-containerized-to-containerized-ceph-daemons.yml b/infrastructure-playbooks/switch-from-non-containerized-to-containerized-ceph-daemons.yml
index 998f02e94bf4d2ee9f5566d3c038f31bb26ff434..406f96b57498fe5ab1fe5a4a69affdd0997c10a6 100644 (file)
--- a/infrastructure-playbooks/switch-from-non-containerized-to-containerized-ceph-daemons.yml
+++ b/infrastructure-playbooks/switch-from-non-containerized-to-containerized-ceph-daemons.yml
@@ -221,7 +221,7 @@
 
     - name: get balancer module status
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer status -f json"
-      register: balancer_status
+      register: balancer_status_switch
       changed_when: false
 
     - name: set_fact pools_pgautoscaler_mode
@@ -232,7 +232,7 @@
     - name: disable balancer
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer off"
       changed_when: false
-      when: (balancer_status.stdout | from_json)['active'] | bool
+      when: (balancer_status_switch.stdout | from_json)['active'] | bool
 
     - name: disable pg autoscale on pools
       command: "{{ ceph_cmd }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode off"
@@ -421,7 +421,7 @@
     - name: re-enable balancer
       command: "{{ ceph_cmd }} --cluster {{ cluster }} balancer on"
       changed_when: false
-      when: (balancer_status.stdout | from_json)['active'] | bool
+      when: (balancer_status_switch.stdout | from_json)['active'] | bool
 
 
 - name: switching from non-containerized to containerized ceph mds