Increase length of RRD variable data, without losing preexisting data?

strombrg <[email protected]> Thu, 4 Apr 2019 18:02:33 -0700 (MST)

Newsgroups	gmane.comp.db.rrdtool.user
Message-ID	<[email protected]>

Hi.

I have a few df free variables I'm watching using rrdtool, EG
df_complex-free.rrd

They currently all retain data for 12 weeks.

Is there a good way to increase that to 52 weeks, without losing the data
already there?

Thanks!



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