Production support means whenever a problem/Error rises while the product is
running we have to identify that problem/Error and solve it or intimate about
that problem/Error to the concern person who is responsible for that
problem/Error.

Informatica production support means we have to watch the workflow monitor
carefully is all workflows and all Tasks are running properly or not. (Means
data is loading in the proper way and to the right targets and at the right
time or not).

If any problem/Error rises:

1) We have to resolve it and restart/recover that certain workflow and task.
(If that error reservation responsibility is only ours).

2) Intimate about that error to the concern person which is responsible for
that error. (If that error cont solved by us).

Here problem/Error means - workflows and tasks are not running or they are
not started at the scheduled times or some problems occurred at the data
loading or any server is down << Informatica server>> << Repository server>>
<>.