[rrd-users] Differences between log and rrd values

[Simon Hobson]

William Cassis wrote:

>After dumping out the RRD database with 'rrdtool fetch' and comparing
>the data points with the log file, the timestamps on entries are very
>close (within 10 seconds) but the RRD's recorded value is always lower.
>I would understand if this happened occasionally due to the wave nature
>of bandwidth graphs but to have every value be lower in the RRD seems
>off.

Examples ? Post a short block of data (not just one or two points).