LeanXcale Ports

The components listen on network ports to provide services to other components and to client applications:

  • Ports 9100, 9090 and 3003 are used by the stats subsystem, when installed.

  • The base port for all other components is 14000. (i.e. ports are in the 14000-14999 range).

  • Each component has a port assigned, but is free to use the following 4 ports too.

  • odata (when installed) uses ports at base plus 4, i.e., 14004.

  • spread uses ports at base plus 444, i.e., 14444.

  • lxmeta uses ports at base plus 410, i.e. 14410.

  • lxqe uses ports at base plus 420. The first instance at a host is at port 14420, the next one at 14424, another one at 14428, etc.

  • kvms uses ports at base plus 400, i.e. 14400.

  • kvds uses ports at base plus 500, i.e. 14500. When more than one kvds is configured, following instances at the host will use 14504, 14508, etc.