Test environment
The test environment consisted of an IBM® System z™ server and an IBM System x™ server. The System z contained a z/VM® LPAR with five guests and a z/OS® LPAR.
Figure 1 shows the setup of the Trade 6 DB2 Connect™ environment.

Figure 2 shows the setup of the IRWW DB2 Connect environment.

The test environment consisted of an IBM System z server and an IBM System x server.
The System
z contained a z/VM LPAR with five guests and a z/OS LPAR. The network was split as follows:
- The System x and the z/VM LPAR on the System z were connected via a 1 GB Ethernet connection. The System x contained the Trade 6 or IRWW workload generator, which generated the workload.
- The network on z/VM was implemented as a guest LAN type of HiperSockets™, which was used by all guests.
- The z/OS LPAR was connected to the z/VM LPAR through a HiperSockets connection and contained the DB2® for z/OS server.