How 2 migrate data to a database w/ different sampling rate?

Post general support questions here that do not specifically fall into the Linux or Windows categories.

Moderators: Developers, Moderators

Post Reply
denisfernandez
Posts: 1
Joined: Thu Mar 10, 2005 1:58 pm

How 2 migrate data to a database w/ different sampling rate?

Post by denisfernandez »

Hi,

I created a RRD file with a sampling rate defined as "300 seconds" (mistakingly), and I'm feeding it with data every 600 seconds. How can I migrate all the data I collected to another database with the correct data sampling rate of 600 seconds, without loosing anything?

Appreciate any help!
Denis
denis fernandes
df.listas@uol.com.br
Top
User avatar
TheWitness
Developer
Posts: 17007
Joined: Tue May 14, 2002 5:08 pm
Location: MI, USA
Contact:
Contact TheWitness

Post by TheWitness »

You need to export to XML and then perform some magic with regard to summarizing and then re-import the modified XML data back into an RRD file with altered parameters. Cacti changes may be a little more work as well.

TheWitness
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
Official Cacti Documentation
GitHub Repository with Supported Plugins
Percona Device Packages (no support)
Interesting Device Packages

For those wondering, I'm still here, but lost in the shadows. Yearning for less bugs. Who want's a Cacti 1.3/2.0? Streams anyone?
Top
Post Reply

Return to “Help: General”

Who is online

Users browsing this forum: No registered users and 1 guest