Chapter 16. High availability and failover 521
SNA-based connectivity
We do not use SNA-based connectivity in our lab, so these steps are from the
IBM Tivoli Business Systems Manager: Installation and Configuration Guide
,
GC32-0800:
1. Each of the two SNA servers must have a unique Local APPC LU defined in
the Tivoli Business Systems Manager parmlib, which is read during the
Source/390 object server initialization.
2. One member of the Source/390 object server points to the address of the
primary SNA server, and the other points to the address of the secondary
SNA server.
3. In VTAM, configure the logical primary SNA server and the secondary SNA
server to have the same independent LU name. This requires the generation
of unique PU Type 2 (Connection ...