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Peaking CPU high load issue on Unify UDM Base during suricate updates #925

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bondskin opened this issue Apr 18, 2024 · 1 comment
Open

Peaking CPU high load issue on Unify UDM Base during suricate updates #925

bondskin opened this issue Apr 18, 2024 · 1 comment
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@bondskin
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bondskin commented Apr 18, 2024 •
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Context

  • CLI Version: 1.42.0
  • Platform: Unifi UDM (UnifiOS)

On my UDM Base (running 3.2.12) there is a daily night job updating Suricate database for IPS/IDS.
From time to time (not daily!) the update causes the CPU load to remain unusually high at around 50%.
Only a reboot fixes this issue.

SCR-20240407-lvmt SCR-20240309-pish

Unifi recommended to not use the CLI.
Since I removed the CLI the behaviour is back to normal
SCR-20240418-ivya

Any advice?

(Unifi community reference (requires access): https://community.ui.com/questions/CPU-usage-bump/3f2d776c-95ca-4e0b-8f07-8405f717445f#answer/a5795b2a-c135-4ed9-b654-9d90bc3d1a53)
@bondskin bondskin added the 🐞 bug Something isn't working label Apr 18, 2024
@rs
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rs commented Apr 28, 2024

Can you please turn on query logging and tell us if this is associated with an influx of queries?

@bondskin bondskin mentioned this issue Apr 29, 2024
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@rs @bondskin