Forum Discussion

Nikson_M's avatar
Nikson_M
Icon for Cirrus rankCirrus
Jan 08, 2025

"Chassis fan unknown status." logs on a virtual F5 device.

Folks, I am trying to understand why would an virtual F5 device give FAN related errors.
Any idea?

I do not have much details for now as one of the customer has this issue. All I got to know was virtual F5 gives FAN errors.

application delivery
  • zamroni777's avatar
    zamroni777
    Icon for Nacreous rankNacreous
    Jan 09, 2025

    probably the virtualization host adds virtual fan or virtual acpi power management device into the vm config.
    i suggest you check on it.

  • Aswin_mk's avatar
    Aswin_mk
    Icon for Cumulonimbus rankCumulonimbus
    Jan 09, 2025

    Hi Nikson,

     

    Ensure the BIG-IP VE software is running the latest version or patch. Check the release notes to see if this is a known issue.

    Br

    Aswin