Rrd files not updating

12-Nov-2019 14:43

While this is convenient, it can silently create problems so please read the warning in the examples.For a list of accepted formats, see the -l option in the rrdcached manual.If this is done accidentally (and this can only be done using the template switch), RRDtool will ignore the value specified for the COMPUTE DST.The caching daemon rrdcached cannot be used together with templates yet.The values are indexed by timestamp (time_t), RRA (consolidation function and PDPs per CDP), and data source (name).Note that depending on the arguments of the current and previous call to update, the list may have no entries or a large number of entries.The template switch allows you to specify which data sources you are going to update and in which order.

rrd files not updating-63rrd files not updating-56

updatev returns a list of any and all consolidated data points (CDPs) written to disk as a result of the invocation of update.

When updating an rrd file with data earlier than the latest update already applied, rrdtool will issue an error message and abort.

This option instructs rrdtool to silently skip such data.

It can be useful when re-playing old data into an rrd file and you are not sure how many updates have already been applied.

If given, RRDtool will try to connect to the caching daemon rrdcached at address.

updatev returns a list of any and all consolidated data points (CDPs) written to disk as a result of the invocation of update.When updating an rrd file with data earlier than the latest update already applied, rrdtool will issue an error message and abort.This option instructs rrdtool to silently skip such data.It can be useful when re-playing old data into an rrd file and you are not sure how many updates have already been applied.If given, RRDtool will try to connect to the caching daemon rrdcached at address.The order of this list is the same as the order the data sources were defined in the RRA.