Graph randomly not updates for several hours

I have a newly installed LPAR2RRD monitoring server running on Ubuntu 21.04 (5.11.0-37-generic, ppc64le) with latest version of LPAR2RRD. 

It seems to be some issues with the updating frequency since it can for several hours not update the graphs and it affect all the monitored nodes. Any ideas what is wrong?


  • Hi,

    make sure there is enough of CPU resources

    When it is ok, send us 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

  • Copy of logs uploaded.

    I could now see that where I am running the LPAR2RRD agent (in my case AIX-VIOS) it is updating normally as expected so it is only for the data coming directly from HMC that is the issue.

    I know HMC only update every 20 minute .... but this is something else.
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