WinCC alarm logging problem

While i was creating this new project, i came across this part i've nerver done before.Is there any optimum value for archiving after the segments full with alarm logs? An optimum hard disk space for segments is highly necessary (or so it seems), so according to what can we define the space they should take

AlperSina

...Is there any optimum value for archiving after the segments full with alarm logs? An optimum hard disk space for segments is highly necessary (or so it seems), so according to what can we define the space...