MySQL :: MySQL™ Cluster Manager 1.2.3 User Manual :: C.4 Other Node Configuration Parameters

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C.4. Other Node Configuration Parameters

Table C.5. Computer Configuration Parameters

Parameter Name	Type or Units	Restart Type	In Version ... (and later)
	Default Value
	Minimum/Maximum or Permitted Values
`HostName`	name or IP address	S	NDB 7.2.0
	[none]
	...
`Id`	string	IS	NDB 7.2.0
	[none]
	...

Table C.6. TCP Configuration Parameters

Parameter Name	Type or Units	Restart Type	In Version ... (and later)
	Default Value
	Minimum/Maximum or Permitted Values
`Checksum`	boolean	N	NDB 7.2.0
	false
	true, false
`Group`	unsigned	N	NDB 7.2.0
	55
	0 / 200
`NodeId1`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeId2`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeIdServer`	numeric	N	NDB 7.2.0
	[none]
	...
`OverloadLimit`	bytes	N	NDB 7.2.0
	0
	0 / 4G
`PortNumber`	unsigned	N	NDB 7.2.0
	[none]
	0 / 64K
`Proxy`	string	N	NDB 7.2.0
	[none]
	...
`ReceiveBufferMemory`	bytes	N	NDB 7.2.0
	2M
	16K / 4G
`SendBufferMemory`	unsigned	N	NDB 7.2.0
	2M
	256K / 4G
`SendSignalId`	boolean	N	NDB 7.2.0
	[see text]
	true, false
`TCP_MAXSEG_SIZE`	unsigned	N	NDB 7.2.0
	0
	0 / 2G
`TCP_RCV_BUF_SIZE`	unsigned	N	NDB 7.2.0
	0
	0 / 2G
`TCP_SND_BUF_SIZE`	unsigned	N	NDB 7.2.0
	0
	0 / 2G
`TcpBind_INADDR_ANY`	boolean	N	NDB 7.2.0
	false
	true, false

Table C.7. Shared Memory Configuration Parameters

Parameter Name	Type or Units	Restart Type	In Version ... (and later)
	Default Value
	Minimum/Maximum or Permitted Values
`Checksum`	boolean	N	NDB 7.2.0
	true
	true, false
`Group`	unsigned	N	NDB 7.2.0
	35
	0 / 200
`NodeId1`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeId2`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeIdServer`	numeric	N	NDB 7.2.0
	[none]
	...
`OverloadLimit`	bytes	N	NDB 7.2.0
	0
	0 / 4G
`PortNumber`	unsigned	N	NDB 7.2.0
	[none]
	0 / 64K
`SendSignalId`	boolean	N	NDB 7.2.0
	false
	true, false
`ShmKey`	unsigned	N	NDB 7.2.0
	[none]
	0 / 4G
`ShmSize`	bytes	N	NDB 7.2.0
	1M
	64K / 4G
`Signum`	unsigned	N	NDB 7.2.0
	[none]
	0 / 4G

Table C.8. SCI Configuration Parameters

Parameter Name	Type or Units	Restart Type	In Version ... (and later)
	Default Value
	Minimum/Maximum or Permitted Values
`Checksum`	boolean	N	NDB 7.2.0
	false
	true, false
`Group`	unsigned	N	NDB 7.2.0
	15
	0 / 200
`Host1SciId0`	unsigned	N	NDB 7.2.0
	[none]
	0 / 4G
`Host1SciId1`	unsigned	N	NDB 7.2.0
	0
	0 / 4G
`Host2SciId0`	unsigned	N	NDB 7.2.0
	[none]
	0 / 4G
`Host2SciId1`	unsigned	N	NDB 7.2.0
	0
	0 / 4G
`NodeId1`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeId2`	numeric	N	NDB 7.2.0
	[none]
	...
`NodeIdServer`	numeric	N	NDB 7.2.0
	[none]
	...
`OverloadLimit`	bytes	N	NDB 7.2.0
	0
	0 / 4G
`PortNumber`	unsigned	N	NDB 7.2.0
	[none]
	0 / 64K
`SendLimit`	unsigned	N	NDB 7.2.0
	8K
	128 / 32K
`SendSignalId`	boolean	N	NDB 7.2.0
	true
	true, false
`SharedBufferSize`	unsigned	N	NDB 7.2.0
	10M
	64K / 4G