Tuning IBM® eXtremeIO (XIO)

You can use XIO server properties to tune the behavior of the XIO transport in the data grid.

Server properties for tuning XIO

You can set the following properties in the server properties file:
maxXIONetworkThreads
Sets the maximum number of threads to allocate in the eXtremeIO transport network thread pool.

Default:50

minXIONetworkThreads
Sets the minimum number of threads to allocate in the eXtremeIO transport network thread pool.

Default:50

maxXIOWorkerThreads
Sets the maximum number of threads to allocate in the eXtremeIO transport request processing thread pool.

Default:128

minXIOWorkerThreads
Sets the minimum number of threads to allocate in the eXtremeIO transport request processing thread pool.

Default:128

xioChannel.xioContainerTCPNonSecure.Port
Deprecated feature Deprecated: This property is deprecated. The value that is specified by the listenerPort property is used instead.
Specifies the non-secure listener port number of eXtremeIO on the server. If you do not set the value, an ephemeral port is used. This property is used only when the transportType property is set to TCP/IP.
Restriction: The xioChannel.xioContainerTCPNonSecure.Port property is not supported in the Liberty profile.
xioChannel.xioContainerTCPSecure.Port
Deprecated feature Deprecated: This property is deprecated. The value that is specified by the listenerPort property is used instead.
Specifies the SSL port number of eXtremeIO on the server. This property is used only when the transportType property is set to SSL-Supported or SSL-Required.