a089310bf3
In the case of an HA setup (ie with 3 controller nodes) if image import method is 'glance-direct', it would require a shared consistent staging location on the controller nodes otherwise it might happen that the image is uploaded to one node and triggering the import is executed on a different node - where the image does not exist. Hence when import method 'glance-direct' is needed, operators need to enable it explicitly with enabling NFS across the controller nodes to share the staging. Change-Id: I9a5bff5e5d0c3e109b73d691cc9088904a0401ac Closes-Bug: #1765439
59 lines
2.2 KiB
YAML
59 lines
2.2 KiB
YAML
# *******************************************************************
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# This file was created automatically by the sample environment
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# generator. Developers should use `tox -e genconfig` to update it.
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# Users are recommended to make changes to a copy of the file instead
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# of the original, if any customizations are needed.
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# *******************************************************************
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# title: Enable Glance NFS Backend
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# description: |
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# Configure and include this environment to enable the use of an NFS
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# share as the backend for Glance.
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parameter_defaults:
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# List of enabled Image Import Methods. Valid values in the list are 'glance-direct' and 'web-download'
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# Type: comma_delimited_list
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GlanceEnabledImportMethods: web-download
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# When using GlanceBackend 'file', Netapp mount NFS share for image storage.
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# Type: boolean
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GlanceNetappNfsEnabled: False
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# NFS mount options for image storage (when GlanceNfsEnabled is true)
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# Type: string
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GlanceNfsOptions: _netdev,bg,intr,context=system_u:object_r:glance_var_lib_t:s0
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# NFS share to mount for image storage (when GlanceNfsEnabled is true)
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# Type: string
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GlanceNfsShare: ''
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# URI that specifies the staging location to use when importing images
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# Type: string
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GlanceNodeStagingUri: file:///var/lib/glance/staging
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# NFS mount options for NFS image import staging
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# Type: string
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GlanceStagingNfsOptions: _netdev,bg,intr,context=system_u:object_r:glance_var_lib_t:s0
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# NFS share to mount for image import staging
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# Type: string
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GlanceStagingNfsShare: ''
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# Netapp share to mount for image storage (when GlanceNetappNfsEnabled is true)
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# Type: string
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NetappShareLocation: ''
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# ******************************************************
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# Static parameters - these are values that must be
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# included in the environment but should not be changed.
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# ******************************************************
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# The short name of the Glance backend to use. Should be one of swift, rbd, cinder, or file
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# Type: string
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GlanceBackend: file
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# When using GlanceBackend 'file', mount NFS share for image storage.
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# Type: boolean
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GlanceNfsEnabled: True
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# *********************
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# End static parameters
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# *********************
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