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| [--specs-disk-size *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-mem-size *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-nic-count *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-disk-templates *template* [,*template*...]] |
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| [--disk-state *diskstate*] |
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| [--hypervisor-state *hvstate*] |
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| {*clustername*}
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list of key-value pairs. These parameters can only be specified at |
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cluster and node group level; the cluster-level parameter are inherited |
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by the node group at the moment of its creation, and can be further |
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modified at node group level using the **gnt-group**(8) command.
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modified at node group level using the **gnt-group**(8) command. |
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The following is the list of disk parameters available for the **drbd** |
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template, with measurement units specified in square brackets at the end |
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that the master will try to keep as master\_candidates. For more |
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details about this role and other node roles, see the ganeti(7). |
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The ``--specs-..`` options specify instance policy on the cluster. Each |
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option can have three values: ``min``, ``max`` and ``std``, which can |
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also be modified on group level (except for ``std``, which is defined |
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once for the entire cluster). Please note, that ``std`` values are not |
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the same as defaults set by ``--beparams``. |
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``--specs-cpu-count`` sets the number of VCPUs that can be used by an |
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instance. |
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``--specs-disk-count`` sets the number of disks |
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``--specs-disk-size`` limits the disk size for every disk used |
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``--specs-mem-size`` limits the amount of memory available |
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``--specs-nic-count`` sets limits on the amount of nics used |
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The ``--specs-...`` options specify instance policy on the |
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cluster. Except for the ``disk-templates`` option, each option can have |
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three values: ``min``, ``max`` and ``std``, which can also be modified |
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on group level (except for ``std``, which is defined once for the entire |
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cluster). Please note, that ``std`` values are not the same as defaults |
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set by ``--beparams``, but they are used for the capacity calculations. |
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- ``--specs-cpu-count`` limits the number of VCPUs that can be used by an |
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instance. |
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- ``--specs-disk-count`` limits the number of disks |
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- ``--specs-disk-size`` limits the disk size for every disk used |
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- ``--specs-mem-size`` limits the amount of memory available |
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- ``--specs-nic-count`` sets limits on the number of NICs used |
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- ``--specs-disk-templates`` limits the allowed disk templates (no |
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mix/std/max for this option) |
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For details about how to use ``--hypervisor-state`` and ``--disk-state`` |
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have a look at **ganeti**(7). |
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| [--specs-disk-size *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-mem-size *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-nic-count *spec-param*=*value* [,*spec-param*=*value*...]] |
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| [--specs-disk-templates *template* [,*template*...]] |
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Modify the options for the cluster. |
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command. To clear the default iallocator, just pass an empty string |
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('').
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The ``--specs-..`` options are described in the **init** command. |
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The ``--specs-...`` options are described in the **init** command.
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QUEUE |
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~~~~~ |
Also available in: Unified diff