+ __slots__ = OpCode.__slots__ + ["nodes", "output_fields"]
+
+
+class OpSetNodeParams(OpCode):
+ """Change the parameters of a node."""
+ OP_ID = "OP_NODE_SET_PARAMS"
+ OP_DSC_FIELD = "node_name"
+ __slots__ = OpCode.__slots__ + [
+ "node_name",
+ "force",
+ "master_candidate",
+ "offline",
+ "drained",
+ ]
+
+
+class OpPowercycleNode(OpCode):
+ """Tries to powercycle a node."""
+ OP_ID = "OP_NODE_POWERCYCLE"
+ OP_DSC_FIELD = "node_name"
+ __slots__ = OpCode.__slots__ + [
+ "node_name",
+ "force",
+ ]
+
+
+class OpEvacuateNode(OpCode):
+ """Relocate secondary instances from a node."""
+ OP_ID = "OP_NODE_EVACUATE"
+ OP_DSC_FIELD = "node_name"
+ __slots__ = OpCode.__slots__ + [
+ "node_name", "remote_node", "iallocator",
+ ]
+
+
+class OpMigrateNode(OpCode):
+ """Migrate all instances from a node."""
+ OP_ID = "OP_NODE_MIGRATE"
+ OP_DSC_FIELD = "node_name"
+ __slots__ = OpCode.__slots__ + [
+ "node_name",
+ "live",
+ ]