If you prefer a web-based tool for monitoring and administering Sybase IQ servers, use Sybase Control Center.
Sybase Control Center can add, drop, or synchronize secondary servers, or include or exclude secondary servers from the multiplex. You can also use Sybase Control Center to convert a simplex to multiplex or perform multiplex failover.
See the Sybase Control Center for Sybase IQ online help in SCC or at http://sybooks.sybase.com/nav/summary.do?prod=10680.