Aggregate max number of graphs?

[spyd4r]

Is there a maximum number of graphs that can be merged into an aggregate graph? I have been building aggregates of about 30 graphs previously and it was fine, but I was trying to do one of a much larger scale.. 344 graphs and it doesn't build the aggregate.. Just wondering if there is a maximum

[gandalf]

IMHO, aggregate itself does not have a maximum.
IMHO, rrdtool has no maximum either.
But your cli may have a mximum command line length that may limit the size. But that's a guess
R.