The IVP expects xcatd to be fully operational by the
time is begins a run. It is possible for xcatd to
be delayed. The delay should not ause a corruption
of the zvmnotify property in the site table.
In addition, tests for tabdump failures should be
corrected and the log file should be set up sooner
so that debug information is available for similar
problems.
Change-Id: I2b0e3e875cc28f740a35b348faa0cc74f5acb7bf
