-RRdtool dump / restore Incompatibilities
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-rrdtool dump 1.3 does emit completely legal xml. Basically this means that
-it contains an xml header and a DOCTYPE definition. Unfortunately this
-causes older versions of rrdtool restore to be unhappy.
-
-To restore a new dump with ann old rrdtool restore version, either remove
-the xml header and the doctype by hand (both on the first line of the dump)
-or use rrdtool dump --no-header.
-
-NEW File access methods (Bernhard Fischer)
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