2e74ccd0b7
Signed-off-by: Rafael Jardim <rafaeljordao.jardim@windriver.com> Change-Id: Ic8eea41e912e52ddebc5ed9dca62e8d4f9255b09
63 lines
3.9 KiB
ReStructuredText
63 lines
3.9 KiB
ReStructuredText
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.. rtm1590585833668
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.. _local-volume-groups-cli-commands:
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================================
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Local Volume Groups CLI Commands
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================================
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You can use |CLI| commands to manage local volume groups.
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.. _local-volume-groups-cli-commands-simpletable-kfn-qwk-nx:
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.. table::
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:widths: auto
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+-------------------------------------------------------+-------------------------------------------------------+
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| Command Syntax | Description |
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+=======================================================+=======================================================+
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| .. code-block:: none | List local volume groups. |
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| | |
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| system host-lvg-list <hostname> | |
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+-------------------------------------------------------+-------------------------------------------------------+
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| .. code-block:: none | Show details for a particular local volume group. |
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| | |
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| system host-lvg-show <hostname> <groupname> | |
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+-------------------------------------------------------+-------------------------------------------------------+
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| .. code-block:: none | Add a local volume group. |
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| | |
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| system host-lvg-add <hostname> <groupname> | |
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+-------------------------------------------------------+-------------------------------------------------------+
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| .. code-block:: none | Delete a local volume group. |
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| | |
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| system host-lvg-delete <hostname> <groupname> | |
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+-------------------------------------------------------+-------------------------------------------------------+
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| .. code-block:: none | Modify a local volume group. |
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| system host-lvg-modify [-b <instance_backing>] | |
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| [-c <concurrent_disk_operations>] [-l <lvm_type>] | |
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| <hostname> <groupname> | |
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+-------------------------------------------------------+-------------------------------------------------------+
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**<instance\_backing>**
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is the storage method for the local volume group \(image or remote\). The
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remote option is valid only for systems with dedicated storage.
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**<concurrent\_disk\_operations>**
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is the number of I/O intensive disk operations, such as glance image
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downloads or image format conversions, that can occur at the same time.
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**<lvm\_type>**
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is the provisioning type for VM volumes \(thick or thin\). The default
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value is thin.
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**<hostname>**
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is the name or ID of the host.
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**<groupname>**
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is the name or ID of the local volume group.
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