When booting the live CD, udisks indeed gets inhibited while the ubiquity greeter runs (which allows you to choose the language and select install/live desktop).
So this explains why udisks is inhibited 30 seconds after it start up; SMART data collection is not reattempted in this case.
When booting the live CD, udisks indeed gets inhibited while the ubiquity greeter runs (which allows you to choose the language and select install/live desktop).
So this explains why udisks is inhibited 30 seconds after it start up; SMART data collection is not reattempted in this case.