MonitoringSubscriptionCephOsd:
default: 'overcloud-ceph-osd'
type: string
+ CephValidationRetries:
+ type: number
+ default: 40
+ description: Number of retry attempts for Ceph validation
+ CephValidationDelay:
+ type: number
+ default: 30
+ description: Interval (in seconds) in between validation checks
+ IgnoreCephUpgradeWarnings:
+ type: boolean
+ default: false
+ description: If enabled, Ceph upgrade will be forced even though cluster or PGs status is not clean
+
+parameter_groups:
+- label: deprecated
+ description: Do not use deprecated params, they will be removed.
+ parameters:
+ - IgnoreCephUpgradeWarnings
resources:
CephBase:
- name: ceph osd set noscrub
tags: step1
command: ceph osd set noscrub
- - name: Stop Ceph OSD
+ - name: Stop CephOSD
tags: step1
- service: name=ceph-osd@$item state=stopped
+ service:
+ name: ceph-osd@{{ item }}
+ state: stopped
with_items: "{{osd_ids.stdout.strip().split()}}"
- - name: Update ceph OSD packages
+ - name: Update Ceph packages
tags: step1
- yum: name=ceph-osd state=latest
- - name: Start ceph-osd service
+ yum:
+ name: ceph-osd
+ state: latest
+ - name: Start CephOSD
tags: step1
- service: name=ceph-osd@$item state=started
+ service:
+ name: ceph-osd@{{ item }}
+ state: started
with_items: "{{osd_ids.stdout.strip().split()}}"
+ # with awk we are meant to check if $2 and $4 are *the same* but it returns 1 when
+ # they are, so the check is inverted to produce an useful exit code
+ - name: Wait for clean pgs...
+ tags: step1,ceph_pgs_clean_validation
+ vars:
+ ignore_warnings: {get_param: IgnoreCephUpgradeWarnings}
+ shell: |
+ ceph pg stat | awk '{exit($2!=$4)}' && ceph health | egrep -sq "HEALTH_OK|HEALTH_WARN"
+ register: ceph_pgs_healthcheck
+ until: ceph_pgs_healthcheck.rc == 0
+ retries: {get_param: CephValidationRetries}
+ delay: {get_param: CephValidationDelay}
+ when:
+ - not ignore_warnings
- name: ceph osd unset noout
tags: step1
command: ceph osd unset noout