Manila VMAX docs - clarify snapshot support
As snapshot support is disabled by default, this clarifies how to enable it for both create snapshot of share and create share from snapshot. Change-Id: I40a7b8c72b8ce67689c6b9a769cdb3399a3c6242
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@ -341,6 +341,49 @@ SSL Support
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#. Restart manila services.
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#. Restart manila services.
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Snapshot Support
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~~~~~~~~~~~~~~~~
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Snapshot support is disabled by default, so in order to allow shapshots for a
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share type, the ``snapshot_support`` extra spec must be set to True.
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Creating a share from a snapshot is also disabled by default so
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``create_share_from_snapshot_support`` must also be set to True if this
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functionality is required.
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For a new share type:
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.. code-block:: console
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$ manila type-create --snapshot_support True \
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--create_share_from_snapshot_support True \
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${share_type_name} True
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For an existing share type:
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.. code-block:: console
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$ manila type-key ${share_type_name} \
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set snapshot_support=True
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$ manila type-key ${share_type_name} \
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set create_share_from_snapshot_support=True
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To create a snapshot from a share where snapshot_support=True:
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.. code-block:: console
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$ manila snapshot-create ${source_share_name} --name ${target_snapshot_name}
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To create a target share from a shapshot where create_share_from_snapshot_support=True:
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.. code-block:: console
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$ manila create cifs 3 --name ${target_share_name} \
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--share-network ${share_network} \
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--share-type ${share_type_name} \
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--metadata source=snapshot \
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--snapshot-id ${snapshot_id}
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IPv6 support
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IPv6 support
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~~~~~~~~~~~~
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~~~~~~~~~~~~
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IPv6 support for VMAX Manila driver is introduced in Rocky release. The feature is
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IPv6 support for VMAX Manila driver is introduced in Rocky release. The feature is
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