ganeti.masterd.iallocator

module documentation

Module implementing the iallocator code.

Class IAllocator IAllocator framework.
Class IAReqGroupChange A group change request.
Class IAReqInstanceAlloc An instance allocation request.
Class IAReqInstanceAllocateSecondary Request to find a secondary node for plain to DRBD conversion.
Class IAReqMultiInstanceAlloc An multi instance allocation request.
Class IAReqNodeEvac A node evacuation request.
Class IAReqRelocate A relocation request.
Class IARequestBase A generic IAllocator request object.
Class _AutoReqParam Meta class for request definitions.
Constant _INST_NAME Undocumented
Constant _INST_UUID Undocumented
Constant _JOB_LIST Undocumented
Constant _NEVAC_FAILED Undocumented
Constant _NEVAC_MOVED Undocumented
Constant _NEVAC_RESULT Undocumented
Constant _STRING_LIST Undocumented
_INST_NAME =

Undocumented

Value
('name', ht.TNonEmptyString)
_INST_UUID =

Undocumented

Value
('inst_uuid', ht.TNonEmptyString)
_JOB_LIST =

Undocumented

Value
ht.TListOf(ht.TListOf(ht.TStrictDict(True,
                                     False,
                                     {'OP_ID': ht.TElemOf([opcodes.OpInstanceFailover.OP_ID↵
,
                                                           opcodes.OpInstanceMigrate.OP_ID↵
,
                                                           opcodes.OpInstanceReplaceDisks.OP_ID↵
...
_NEVAC_FAILED =

Undocumented

Value
ht.TListOf(ht.TAnd(ht.TIsLength(2),
                   ht.TItems([ht.TNonEmptyString, ht.TMaybeString])))
_NEVAC_MOVED =

Undocumented

Value
ht.TListOf(ht.TAnd(ht.TIsLength(3),
                   ht.TItems([ht.TNonEmptyString,
                              ht.TNonEmptyString,
                              ht.TListOf(ht.TNonEmptyString)])))
_NEVAC_RESULT =

Undocumented

Value
ht.TAnd(ht.TIsLength(3), ht.TItems([_NEVAC_MOVED, _NEVAC_FAILED, _JOB_LIST]))
_STRING_LIST =

Undocumented

Value
ht.TListOf(ht.TString)