after 6.20 -> 7.20 upgrade vmware heatmap have too many grey vm/server etc. - "nan" values

szaboak
szaboak
in VMware
Too many "nan" value at the vm/server/vm cpu table/etc. but the vm/server/cm cpu have normal values.

Comments

  • Pavel
    Pavel
    Hi,

    can you see actual data in graphs?
  • szaboak
    szaboak
    Hi,

    Yes.
  • Pavel
    Pavel
    Hi,

    1. send us screenshot(s) to document the issue

    2. logs
    Note a short problem description in the text field of the upload form.

    cd /home/lpar2rrd/lpar2rrd  # or where is your LPAR2RRD working dir

    tar cvhf logs.tar logs tmp/*txt tmp/*json

    gzip -9 logs.tar

    Send us logs.tar.gz via https://upload.lpar2rrd.com

  • szaboak
    szaboak
    1 the screenshots:
    too many green vm / server at the vmware heatmap - ver 6.20 -> 7.20
  • Pavel
    Pavel
    screenshot of one VM, CPU daily graph
  • szaboak
    szaboak
    I have uploaded the logs, anyway some datas have masked before.
  • szaboak
    szaboak
    I'm sorry, not green - grey...
    cpu daily screenshots here
  • Jindra
    Jindra
    In your case change your crontab load line from one hour to 30 minutes
    from

    # LPAR2RRD UI
    0 * * * * /home/lpar2rrd/lpar2rrd/load.sh > /home/lpar2rrd/lpar2rrd/load.out 2>&1

    to

    # LPAR2RRD UI
    0,30 * * * * /home/lpar2rrd/lpar2rrd/load.sh > /home/lpar2rrd/lpar2rrd/load.out 2>&1

    wait one hour, it should help
  • szaboak
    szaboak
    I'm set, now waiting for...
  • szaboak
    szaboak
    Great!  I think that was the solution.
    Anyway, in the next lpar2rrd release that crontab timing will be the default?


  • Jindra
    Jindra
    No, default crontab load is 1 hour,
    it is ok for most users,
    on some rare occassions it must be changed
  • szaboak
    szaboak
    edited July 2021
    Ok, thanks, and thanks for Your help!
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