Revision 6bce7ba2 man/gnt-instance.rst

b/man/gnt-instance.rst
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| [{-B|\--backend-parameters} *BEPARAMS*]
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| [{-H|\--hypervisor-parameters} *HYPERVISOR* [: option=*value*... ]]
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| [{-O|\--os-parameters} *param*=*value*... ]
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| [--os-parameters-private *param*=*value*... ]
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| [--os-parameters-secret *param*=*value*... ]
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| [\--file-storage-dir *dir\_path*] [\--file-driver {loop \| blktap \| blktap2}]
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| {{-n|\--node} *node[:secondary-node]* \| {-I|\--iallocator} *name*}
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| {{-o|\--os-type} *os-type*}
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    gnt-instance add -O dhcp=yes ...


  		





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You can also specify OS parameters that should not be logged but reused


  		





  
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at the next reinstall with ``--os-parameters-private`` and OS parameters


  		





  
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that should not be logged or saved to configuration with


  		





  
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``--os-parameters-secret``. Bear in mind that:


  		





  
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  * Launching the daemons in debug mode will cause debug logging to


  		





  
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    happen, which leaks private and secret parameters to the log files.


  		





  
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    Do not use the debug mode in production. Deamons will emit a warning


  		





  
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    on startup if they are in debug mode.


  		





  
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  * You will have to pass again all ``--os-parameters-secret`` parameters


  		





  
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    should you want to reinstall this instance.


  		





  
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The ``-I (--iallocator)`` option specifies the instance allocator plugin


  		





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to use (``.`` means the default allocator). If you pass in this option


  		





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the allocator will select nodes for this instance automatically, so you


  		












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