OMV is utilising one core at 100%, even though no tasks are being processed.

    The process list does not show anything that could cause this utilisation.

    Does anyone have any idea what could be causing this? After a reboot, the cpu core is free, but when OMV wakes up from standby, it's back to how it was before.

    Thank you, Stefan


    P.S.:

    It looks as if there is a defective disc in the system. Could that be the reason?




  • macom

    Approved the thread.

    I had a similar problem (one CPU core constantly pegged at 100%) with an OMV7 on an Intel N100 CPU.

    In my case, this problem was fixed after installing the apt package "intel-microcode".

    The problem didn't reappear after upgrading to OMV8.

    I have another problem, I thought it would be gone after the replacement of the disks, but it is still there -

    i get emails with the following content:


    Code
    /etc/cron.daily/openmediavault-mdadm:
mdadm: DeviceDisappeared event detected on md device /dev/md/md0
mdadm: NewArray event detected on md device /dev/md0


    I think everything is ok with the raid on /dev/md0,
    It must be some old entries vom OMV 6 or 7, I am on OMV 8 now.
    what do I have to do in order to not get those emails?


    Thank you, Stefan

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