Lost my cacti but I have the RRD files can I restore back?

[tribalglow]

Help!!

So We have a Netgear ReadyNAS 312 which was pretty cool where we can install apps on it one of them was Cacti. Well I upgraded the ReadyNAS to 6.6.1 and lost my cacti..... Ok fast forward I got Cacti re-installed and I have my original folders of Cacti but mysql DB got dropped. So my question is.... Can I restore my historical data back to Cacti (even if I have to manually re-enter in my data sources) using just the RRD files?

Any advice or similar sob story would help.

Thank you!

-Sincerely,
TribalGlow

[tribalglow]

I forgot to say we are using Cacti 0.8.8b

I hope this helps thank you.

-Sincerely,
TribalGlow

[rony]

You will have to figure out what data goes where and then you can merge the RRDtool files. No easy task.