Remove data from RRDTool

I have several graphs created by RRDTool that collected bad data during a time period of a couple hours.

How can I remove the data from the RRD's during that time period so that it no longer displays?

Solution

Best method I found to do this...

Use RRDTool Dump to export RRD files to XML.
Open the XML file, find and edit the bad data.
Restore the RRD file using RRDTool Restore .

pip unable to install rrdtool
How to understand Primary Data Point(PDP) in rrdtool database?
Using rrd4j is it possible to configure MIN & MAX RRA's over a day in my timezone?
VDEF core dumps?
Easily parsable output from rrdtool
How to understand --step option in RRD?
Plotting data from before the graph period in RRDTOOL
Substitute Scientific Notation from bytes to Megabytes
How to convert a directory of XML files in to RRD Files
How to export many rrd files to xml files
How to read RRD with different architecture
rrd_fetch does not contain values from last update. why?
How do I create accumulated bandwidth usages in RRDtool (ie. GB's per month down)?
How to create a DS to store the accumulated result of another DS with rrdtool
How to remove NaN from array in PHP?
What is the simplest way to graph rrd files in Grafana?
RRDtool if one value is skipped in update the next one is missing also
How to aggregate data by period in a rrdtool graph
rrdtool graph ignoring --step?
RRD Tool Graph data is different between weekly and monthly
How to read RRD file to get usage data?
Can not display values adequately on the y-axis using rrdtool graph
How to put a 100% TICK or VRULE for unknown data with RRDTool
RRD - How to bypass the limitation of MIN and MAX RRAs being NaN for non consolidated CDPs
Transformation from RRD to CSV
RRDTool data values (e.g. max value) are different in different time resolutions
Removing unwanted gridlines in RRDtool
How to record total values with rrdtool
RRDtool Percentage calculation
Data retention in timescaledb