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HV_MIGRATION_COMPLETED = _constants.HV_MIGRATION_COMPLETED

HV_MIGRATION_ACTIVE = _constants.HV_MIGRATION_ACTIVE

HV_MIGRATION_FAILED = _constants.HV_MIGRATION_FAILED

HV_MIGRATION_CANCELLED = _constants.HV_MIGRATION_CANCELLED

HV_MIGRATION_VALID_STATUSES = _constants.HV_MIGRATION_VALID_STATUSES

HV_MIGRATION_FAILED_STATUSES = _constants.HV_MIGRATION_FAILED_STATUSES

HV_KVM_MIGRATION_VALID_STATUSES = _constants.HV_KVM_MIGRATION_VALID_STATUSES

HV_NODEINFO_KEY_VERSION = _constants.HV_NODEINFO_KEY_VERSION

HVST_MEMORY_TOTAL = _constants.HVST_MEMORY_TOTAL

HVST_MEMORY_NODE = _constants.HVST_MEMORY_NODE

HVST_MEMORY_HV = _constants.HVST_MEMORY_HV

HVST_CPU_TOTAL = _constants.HVST_CPU_TOTAL

HVST_CPU_NODE = _constants.HVST_CPU_NODE

HVSTS_PARAMETERS = _constants.HVSTS_PARAMETERS

HVST_DEFAULTS = _constants.HVST_DEFAULTS

HVSTS_PARAMETER_TYPES = _constants.HVSTS_PARAMETER_TYPES

DS_DISK_TOTAL = _constants.DS_DISK_TOTAL

DS_DISK_RESERVED = _constants.DS_DISK_RESERVED

DS_DISK_OVERHEAD = _constants.DS_DISK_OVERHEAD

DS_DEFAULTS = _constants.DS_DEFAULTS

DSS_PARAMETER_TYPES = _constants.DSS_PARAMETER_TYPES

DSS_PARAMETERS = _constants.DSS_PARAMETERS

DS_VALID_TYPES = _constants.DS_VALID_TYPES

-- * Migration statuses

hvMigrationActive :: String

hvMigrationActive = "active"

hvMigrationCancelled :: String

hvMigrationCancelled = "cancelled"

hvMigrationCompleted :: String

hvMigrationCompleted = "completed"

hvMigrationFailed :: String

hvMigrationFailed = "failed"

hvMigrationValidStatuses :: FrozenSet String

hvMigrationValidStatuses =

  ConstantUtils.mkSet [hvMigrationActive,

                       hvMigrationCancelled,

                       hvMigrationCompleted,

                       hvMigrationFailed]

hvMigrationFailedStatuses :: FrozenSet String

hvMigrationFailedStatuses =

  ConstantUtils.mkSet [hvMigrationFailed, hvMigrationCancelled]

-- | KVM-specific statuses

--

-- FIXME: this constant seems unnecessary

hvKvmMigrationValidStatuses :: FrozenSet String

hvKvmMigrationValidStatuses = hvMigrationValidStatuses

-- | Node info keys

hvNodeinfoKeyVersion :: String

hvNodeinfoKeyVersion = "hv_version"

-- * Hypervisor state

hvstCpuNode :: String

hvstCpuNode = "cpu_node"

hvstCpuTotal :: String

hvstCpuTotal = "cpu_total"

hvstMemoryHv :: String

hvstMemoryHv = "mem_hv"

hvstMemoryNode :: String

hvstMemoryNode = "mem_node"

hvstMemoryTotal :: String

hvstMemoryTotal = "mem_total"

hvstsParameters :: FrozenSet String

hvstsParameters =

  ConstantUtils.mkSet [hvstCpuNode,

                       hvstCpuTotal,

                       hvstMemoryHv,

                       hvstMemoryNode,

                       hvstMemoryTotal]

hvstDefaults :: Map String Int

hvstDefaults =

  Map.fromList

  [(hvstCpuNode, 1),

   (hvstCpuTotal, 1),

   (hvstMemoryHv, 0),

   (hvstMemoryTotal, 0),

   (hvstMemoryNode, 0)]

hvstsParameterTypes :: Map String VType

hvstsParameterTypes =

  Map.fromList [(hvstMemoryTotal, VTypeInt),

                (hvstMemoryNode, VTypeInt),

                (hvstMemoryHv, VTypeInt),

                (hvstCpuTotal, VTypeInt),

                (hvstCpuNode, VTypeInt)]

-- * Disk state

dsDiskOverhead :: String

dsDiskOverhead = "disk_overhead"

dsDiskReserved :: String

dsDiskReserved = "disk_reserved"

dsDiskTotal :: String

dsDiskTotal = "disk_total"

dsDefaults :: Map String Int

dsDefaults =

  Map.fromList

  [(dsDiskTotal, 0),

   (dsDiskReserved, 0),

   (dsDiskOverhead, 0)]

dssParameterTypes :: Map String VType

dssParameterTypes =

  Map.fromList [(dsDiskTotal, VTypeInt),

                (dsDiskReserved, VTypeInt),

                (dsDiskOverhead, VTypeInt)]

dssParameters :: FrozenSet String

dssParameters =

  ConstantUtils.mkSet [dsDiskTotal, dsDiskReserved, dsDiskOverhead]

dsValidTypes :: FrozenSet String

dsValidTypes = ConstantUtils.mkSet [Types.diskTemplateToRaw DTPlain]