3d2d6393ea
Improve error handling if deployer sets the variable for local_ceph_ansible_fetch_directory_backup to a directory which ansible cannot write to. Instead of failing the deployment with a message that the object has no attribute stat, fail with a message explaining what happened and how to fix. Change-Id: Ib13f367b23126df35902a260ab25f99adc898245 |
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README.md
Ansible Role to manage a ceph-ansible fetch directory
When scaling Ceph monitors, ceph-ansible uses context from the fetch_directory to prevent new monitors from trying to bootstrap a new Ceph cluster
This role saves the fetch_directory to either Swift or a local directory after each ceph-ansible playbook run; and if there is a backup of fetch directory in Swift or the specificied local directory, restores it before each ceph-ansible playbook run.
The main.yml does not include the backup_and_clean.yml because that should be run separately as a post task as needed by a separate import using tasks_from.
Requirements
None
Role Variables
-
ceph_ansible_tarball_name: The name of the file which will contain a tar.gz backup of the ceph-ansible fetch directory. Used for both the local and swift backup methods. (default: 'temporary_dir.tar.gz')
-
old_ceph_ansible_tarball_name: The name of the file which will be saved in /tmp when the ceph-ansible fetch directory is downloaded from Swift. Not used for local backups and only used for Swift backups. (default: 'temporary_dir_old.tar.gz')
-
new_ceph_ansible_tarball_name: The name of the file which will be saved in /tmp after ceph-ansible runs and then uploaded to Swift. Not used for local backups only only used for Swift backups. (default: 'temporary_dir_new.tar.gz')
Dependencies
- tripleo-ceph-common
- tripleo-ceph-work-dir