60 lines
1.9 KiB
YAML
60 lines
1.9 KiB
YAML
---
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features:
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- |
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Hitachi driver: Add a config option ``hitachi_group_name_format`` for
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hostgroup name format.
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When using this option, users can specify the name format of
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host groups or iSCSI targets.
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Rules of the format:
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* Usable characters are alphanumerics, ".", "@", "_", ":", "-",
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"{" and "}". "{" and "}" can be used only in variables.
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* The specified value must start with ``HBSD-``.
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* You can use the following variables:
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``{wwn}``
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`FC driver only.` This is replaced with the smallest
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WWPN of the WWPNs of the connecting node.
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``{ip}``
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`iSCSI driver only.` This is replaced with the IP address of
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the connecting node.
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``{host}``
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This is replaced with the host name of the connecting node.
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* You can use each variable in the specified value no more than once.
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* The specified value must include the following variables:
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* FC driver: ``{wwn}``
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* iSCSI driver: ``{ip}``
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* The maximum length of a specified value is as follows:
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* FC driver: 64
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* iSCSI driver: 32
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* In the length calculation, use the following values as the length of
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each variable:
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* ``{wwn}``: 16
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* ``{ip}``: 15
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* ``{host}``: 1
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* If the specified value includes ``{host}``, the following rules apply:
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* characters that are not permitted for this parameter, they are
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replaced with ``_``.
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* If the length of the name after variable replacement exceeds
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the maximum length of host group (iSCSI target) names, the
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host name is truncated so that the length of the host groups or
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iSCSI targets do not exceed the maximum length.
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If you specify this parameter, it is recommended that you specify ``True``
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for the ``hitachi_group_create`` parameter to collect necessary
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information automatically.
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Examples:
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* FC driver: ``HBSD-{host}-{wwn}``
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* iSCSI driver: ``HBSD-{host}-{ip}``
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