Class LUTestDelay

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Sleep for a specified amount of time.

This LU sleeps on the master and/or nodes for a specified amount of time.

Instance Methods

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ExpandNames(self)
Expand names and set required locks.

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_TestDelay(self)
Do the actual sleep.

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Exec(self, feedback_fn)
Execute the test delay opcode, with the wanted repetitions.

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Inherited from NoHooksLU: BuildHooksEnv

Inherited from LogicalUnit: CheckArguments, CheckPrereq, DeclareLocks, HooksCallBack, __init__

Inherited from LogicalUnit (private): _ExpandAndLockInstance, _LockInstancesNodes

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

Class Variables

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_OP_PARAMS = [("duration", _NoDefault, _TFloat), ("on_master",...
a list of opcode attributes, their defaults values they should get if not already defined, and types they must match

REQ_BGL = False

Inherited from NoHooksLU: HPATH, HTYPE

Inherited from LogicalUnit: ssh

Instance Variables

[hide private]

Inherited from LogicalUnit: dry_run_result

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

ExpandNames(self)

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Expand names and set required locks.

This expands the node list, if any.

Overrides: LogicalUnit.ExpandNames

Exec(self, feedback_fn)

source code

Execute the test delay opcode, with the wanted repetitions.

Overrides: LogicalUnit.Exec

Class Variable Details

[hide private]

_OP_PARAMS

a list of opcode attributes, their defaults values they should get if not already defined, and types they must match

Value:

[("duration", _NoDefault, _TFloat), ("on_master", True, _TBool), ("on_
nodes", _EmptyList, _TListOf(_TNonEmptyString)), ("repeat", 0, _TPosit
iveInt)]