Within one rolling upgrade, you can combine an upgrade of the base operating
system and cluster software with a patch of the new software.
This means that
during the install stage, you can run
installupdate
on
the first member followed by
dupatch
to patch the newly
installed software.
When you roll the remaining members they automatically
get both the new software and the patches.
However, you cannot patch the current software and then upgrade the base operating system and cluster software within one rolling upgrade. This operation requires two rolling upgrades.