Manually Backfill Capacity Data

AndrewH
AndrewH
in STOR2RRD
I have about 2 years of used/available capacity data for some of our Hitachi storage disk pools in a CSV.  Is it possible to backfill that data into the pool capacity RRD files manually?  I figured I would bring the data into Excel and use it to generate rrdtool commands.  Any suggestions?
Thanks.

Comments

  • Pavel
    Pavel
    Hi,

    generally it is not possible to insert any old data into rrdtool file, it accepts only new data.
    Also export/import way with puting new data is not easy or feed it from csv.
  • AndrewH
    AndrewH
    I thought the "rrdupdate" command could take a timestamp value including older times when inputting historic data?
  • Pavel
    Pavel
    no, it does not work
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