This directory include the Sequoia demo scripts.

You are probably looking for demo-distributed-raidb1.sh (for Linux) or 
demo-distributed-raidb1.bat (for Windows).

This demo starts 2 controllers, each with 2 databases and 1 recovery log based
on HSQLDB. Then the controllers are initialized using the standard procedure
described in the Sequoia administration guide and then queries are executed on
the cluster to check that everything is functional.

Note that all controllers and database instances are started locally to the 
machine executing the demo.

demo-raidb1.[sh|bat] starts a single controller with 2 databases and a recovery
log. This demo will be soon deprecated.