Revision 7299e960 lib/hypervisor/hv_base.py
| b/lib/hypervisor/hv_base.py | ||
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else: |
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return None |
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# pylint: disable=R0201,W0613 |
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def HotAddDevice(self, instance, dev_type, device, extra, seq): |
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"""Hot-add a device. |
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""" |
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pass
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raise errors.HotplugError("Hotplug is not supported by this hypervisor")
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# pylint: disable=R0201,W0613 |
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def HotDelDevice(self, instance, dev_type, device, extra, seq): |
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"""Hot-del a device. |
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""" |
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pass
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raise errors.HotplugError("Hotplug is not supported by this hypervisor")
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# pylint: disable=R0201,W0613 |
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def HotModDevice(self, instance, dev_type, device, extra, seq): |
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"""Hot-mod a device. |
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""" |
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pass
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raise errors.HotplugError("Hotplug is not supported by this hypervisor")
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def HotplugSupported(self, instance, action, dev_type): |
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# pylint: disable=R0201,W0613 |
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def VerifyHotplugSupport(self, instance, action, dev_type): |
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"""Whether hotplug is supported. |
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Depends on instance's hvparam, the action. and the dev_type |
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Hotplug is not supported by default. If a hypervisor wants to support |
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it it should override this method. |
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@type instance: L{objects.Instance}
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@param instance: the instance object |
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@type action: string |
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@param action: one of the supported hotplug commands |
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@type dev_type: string |
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@param dev_type: one of the supported device types to hotplug |
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@raise errors.HotplugError: when a parameter is not valid |
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""" |
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raise NotImplementedError |
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raise errors.HotplugError("Hotplug is not supported by this hypervisor")
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