dbe3ee52bc
This patchset modifies the add-disk action so that it now can optionally start a Crimson OSD daemon. Change-Id: I59bf4e41f1f56c6bda2352b5613289ff73113342 Depends-On: If58bde4d5445ed5de420abc007db6bf8b8e43269
198 lines
5.9 KiB
YAML
198 lines
5.9 KiB
YAML
# NOTE(fnordahl): Output of `juju list-action` is at time of this writing
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# formatted in such a way that we should keep description
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# as terse as possible and refer to documentation elsewhere.
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#
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# Verify with `juju list-action` before proposing/committing
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# changes.
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osd-out:
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description: |
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\
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USE WITH CAUTION - Mark unit OSDs as 'out'.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osds:
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description: A comma-separated list of OSD IDs to stop (or keyword 'all')
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required:
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- osds
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osd-in:
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description: |
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\
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Set the local osd units in the charm to 'in'.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osds:
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description: A comma-separated list of OSD IDs to start (or keyword 'all')
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required:
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- osds
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list-disks:
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description: |
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\
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List disks.
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Documentation: https://jaas.ai/ceph-osd/
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add-disk:
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description: |
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\
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Add disk(s) to Ceph.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osd-devices:
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type: string
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description: The devices to format and set up as osd volumes.
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bucket:
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type: string
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description: The name of the bucket in Ceph to add these devices into
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osd-ids:
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type: string
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description: |
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The OSD ids to recycle. If specified, the number of elements in this
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list must be the same as the number of 'osd-devices'.
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cache-devices:
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type: string
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description: |
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A list of devices to act as caching devices for 'bcache', using the
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'osd-devices' as backing. If the number of elements in this list is
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less than the number of 'osd-devices', then the caching ones will be
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distributed in a round-robin fashion.
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partition-size:
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type: integer
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description: |
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The size of the partitions to create for the caching devices. If left
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unspecified, then the full size of the devices will be split evenly
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across partitions.
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use-crimson:
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type: boolean
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description: |
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Whether to use the Crimson implementation for the new OSD. Note that
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this is an experimental feature, and the charm doesn't provide any
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lifecycle support for OSD's that run on Crimson.
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i-really-mean-it:
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type: boolean
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description: |
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Must be set when 'use-crimson' is True.
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required:
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- osd-devices
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blacklist-add-disk:
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description: |
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\
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Add disk(s) to blacklist.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osd-devices:
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type: string
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description: |
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A space-separated list of devices to add to blacklist.
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.
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Each element should be a absolute path to a device node or filesystem
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directory (the latter is supported for ceph >= 0.56.6).
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.
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Example: '/dev/vdb /var/tmp/test-osd'
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required:
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- osd-devices
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blacklist-remove-disk:
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description: |
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\
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Remove disk(s) from blacklist.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osd-devices:
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type: string
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description: |
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A space-separated list of devices to remove from blacklist.
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.
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Each element should be a existing entry in the units blacklist.
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Use list-disks action to list current blacklist entries.
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.
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Example: '/dev/vdb /var/tmp/test-osd'
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required:
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- osd-devices
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zap-disk:
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description: |
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\
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USE WITH CAUTION - Purge disk of all data and signatures for use by Ceph.
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Documentation: https://jaas.ai/ceph-osd/
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params:
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devices:
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type: string
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description: |
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A space-separated list of devices to remove the partition table from.
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i-really-mean-it:
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type: boolean
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description: |
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This must be toggled to enable actually performing this action
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required:
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- devices
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- i-really-mean-it
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start:
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description: |
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\
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Start OSD by ID
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osds:
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description: A comma-separated list of OSD IDs to start (or keyword 'all')
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required:
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- osds
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stop:
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description: |
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\
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Stop OSD by ID
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Documentation: https://jaas.ai/ceph-osd/
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params:
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osds:
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description: A comma-separated list of OSD IDs to stop (or keyword 'all')
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required:
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- osds
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security-checklist:
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description: Validate the running configuration against the OpenStack security guides checklist
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get-availability-zone:
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description: |
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Obtain information about the availability zone, which will contain information about the CRUSH
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structure. Specifically 'rack' and 'row'.
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params:
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format:
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type: string
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default: text
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enum:
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- text
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- json
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description: Specify output format (text|json).
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show-all:
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type: boolean
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description: Option to view information for all units. Default is 'false'.
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remove-disk:
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description: |
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Remove disks from Ceph, producing a report afterwards indicating the user
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as to how to replace them in the closest way possible.
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params:
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osd-devices:
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type: string
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description: A space-separated list of devices to remove
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osd-ids:
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type: string
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description: |
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A space separated list of OSD ids to remove. This parameter is mutually
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exclusive with the parameter 'osd-devices'.
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purge:
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type: boolean
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description: |
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Whether to fully purge the OSD or let the id be available for reuse.
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default: false
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timeout:
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type: integer
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description: |
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The time in minutes to wait for the OSD to be safe to remove.
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default: 5
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force:
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type: boolean
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description: |
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Whether to forcefully remove the OSD even if it's determined to be
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unsafe to destroy it.
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default: false
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format:
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type: string
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enum:
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- text
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- json
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default: text
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description: The output format returned for the command.
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