The following user menus in the DBA Cockpit provide information about performance:
Activities Overview
OMS Monitor (liveCache)
Class Container (liveCache)
Schemas (liveCache)
Monitoring Statistics (liveCache)
Transactions
OMS Versions (liveCache)
OMS Locks (liveCache)
Database Analyzer
SQL Locks
Kernel Threads
I/O Operations
SQL Performance
DBA Cockpit: MaxDB