128 Linux for IBM System z9 and IBM zSeries
is already in use, the adapter is not be created, and you need to remove the
conflicting device or select a different MACID.
These locally generated MAC addresses are visible across the physical portion
of the LAN segment. In our test, we specified the default MACPREFIX of 020000
on the VMLAN statement. This is not a good idea in your own datacenter, but it
was sufficient for our tests.
4.10.2 Test overview
Our sample test environment has two sample customers who could be just two
departments of the same company with a Web application available on the
Internet. One customer requires two load-balanced Web servers, and the other
has just one. Also, one customer requires that their Web server is behind ...