Class XenPvmHypervisor

source code

Xen PVM hypervisor interface

Instance Methods

[hide private]

_GetConfig(self, instance, startup_memory, block_devices)
Write the Xen config file for the instance.

source code

Inherited from XenHypervisor: AcceptInstance, BalloonInstanceMemory, FinalizeMigrationDst, FinalizeMigrationSource, GetAllInstancesInfo, GetInstanceInfo, GetMigrationStatus, GetNodeInfo, ListInstances, MigrateInstance, MigrationInfo, PowercycleNode, RebootInstance, StartInstance, StopInstance, Verify, __init__

Inherited from XenHypervisor (private): _CheckToolstack, _CheckToolstackBinary, _CheckToolstackXlConfigured, _ConfigFileName, _DestroyInstance, _DestroyInstanceIfAlive, _GetCommand, _GetInstanceList, _MakeConfigFile, _MigrateInstance, _ReadConfigFile, _RemoveConfigFile, _RunXen, _ShutdownInstance, _StashConfigFile, _StopInstance, _UseMigrationDaemon, _WriteConfigFile, _WriteNicConfig

Inherited from hv_base.BaseHypervisor: CleanupInstance, HotAddDevice, HotDelDevice, HotModDevice, HotplugSupported, VerifyHotplugSupport

Inherited from hv_base.BaseHypervisor (private): _InstanceStartupMemory

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods

[hide private]

Inherited from XenHypervisor: GetInstanceConsole

Inherited from XenHypervisor (private): _EnsureDirs, _InstanceMigrationPidfile, _InstanceNICDir, _InstanceNICFile, _KillMigrationDaemon, _WriteNICInfoFile

Inherited from hv_base.BaseHypervisor: CheckParameterSyntax, GetAncillaryFiles, LinuxPowercycle, ValidateParameters

Inherited from hv_base.BaseHypervisor (private): _IsParamValueUnspecified

Static Methods

[hide private]

Inherited from XenHypervisor: VersionsSafeForMigration

Inherited from XenHypervisor (private): _GetCommandFromHvparams

Inherited from hv_base.BaseHypervisor: GetLinuxNodeInfo

Inherited from hv_base.BaseHypervisor (private): _FormatVerifyResults

Class Variables

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PARAMETERS = {constants.HV_USE_BOOTLOADER: hv_base.NO_CHECK, c...
a dict of parameter name: check type; the check type is a five-tuple containing:

Inherited from XenHypervisor: ANCILLARY_FILES, ANCILLARY_FILES_OPT, CAN_MIGRATE, REBOOT_RETRY_COUNT, REBOOT_RETRY_INTERVAL

Inherited from XenHypervisor (private): _DIRS, _INSTANCE_LIST_DELAYS, _INSTANCE_LIST_TIMEOUT, _MIGRATION_DIR, _NICS_DIR, _ROOT_DIR

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

_GetConfig(self, instance, startup_memory, block_devices)

source code

Write the Xen config file for the instance.

Overrides: XenHypervisor._GetConfig

Class Variable Details

[hide private]

PARAMETERS

a dict of parameter name: check type; the check type is a five-tuple containing:

the required flag (boolean)
a function to check for syntax, that will be used in CheckParameterSyntax, in the master daemon process
an error message for the above function
a function to check for parameter validity on the remote node, in the ValidateParameters function
an error message for the above function

Value:

{constants.HV_USE_BOOTLOADER: hv_base.NO_CHECK, constants.HV_BOOTLOADE
R_PATH: hv_base.OPT_FILE_CHECK, constants.HV_BOOTLOADER_ARGS: hv_base.
NO_CHECK, constants.HV_KERNEL_PATH: hv_base.REQ_FILE_CHECK, constants.
HV_INITRD_PATH: hv_base.OPT_FILE_CHECK, constants.HV_ROOT_PATH: hv_bas
e.NO_CHECK, constants.HV_KERNEL_ARGS: hv_base.NO_CHECK, constants.HV_M
IGRATION_PORT: hv_base.REQ_NET_PORT_CHECK, constants.HV_MIGRATION_MODE
: hv_base.MIGRATION_MODE_CHECK, constants.HV_BLOCKDEV_PREFIX: hv_base.
NO_CHECK, constants.HV_REBOOT_BEHAVIOR: hv_base.ParamInSet(True, const
...