how i can Merge *.rrd new and *.rrd old?

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aimar31
Posts: 8
Joined: Mon Dec 14, 2009 5:36 am

how i can Merge *.rrd new and *.rrd old?

Post by aimar31 »

help me please!

how i can merge *.rrd new and *.rrd old?

Exsample
My computer cacti server is lose.
I have old data [*.rrd 1/2008 - 10/2009 ] on the HDD.
I buy new computer for install cacti server.
I install cacti on fedora and start 11/2009 to now.
I import SQL and config old same.
But i can't merge *.rrd old to *.rrd new.
i want grap to continuse [1/2008-10/2009 + 11/2009 - now]

How i can merge *.rrd new and *.rrd old?
who have method for merge?
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gandalf
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Post by gandalf »

You can't. At least not by official means.
You may rrdtool dump both and manually edit to fit.
Or you may find some scripts at the rrdtool site in the contrib directory
R.
drewshin99
Posts: 24
Joined: Thu Jan 22, 2009 5:06 pm

Post by drewshin99 »

google "merge rrdtool". there are some scripts out there, the data structur the of the rrd files must be exactly the same. i've used them a couple of times before.
aimar31
Posts: 8
Joined: Mon Dec 14, 2009 5:36 am

Post by aimar31 »

gandalf wrote:You can't. At least not by official means.
You may rrdtool dump both and manually edit to fit.
Or you may find some scripts at the rrdtool site in the contrib directory
R.
thank very much and i don't understand. do you have exsample?
aimar31
Posts: 8
Joined: Mon Dec 14, 2009 5:36 am

Post by aimar31 »

drewshin99 wrote:google "merge rrdtool". there are some scripts out there, the data structur the of the rrd files must be exactly the same. i've used them a couple of times before.
Thank you very much. and Do you have exsample?
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