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britkat1980 / giv_tcp

TCP connection (from inverter) and MQTT implementation
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increased disk write on 3.0.3 #277

Open Tau512 opened 1 week ago

Tau512 commented 1 week ago

I upgraded from the GivTCP v2 to v3 this wednesday and since then i'm seeing elevated disk write IO thats related to the GivTCP addon.

HAOS is ran in proxmox VM. Proxmox disk stats shows the following for 1 hour period. the drop at the end was me stopping the GivTCP addon: image

1 week period, with the rise on 9th Oct related to v3.0.3 installation. image

note that the increase is not immediate, and slowly increases over a period of around 10hours between low and ~650kB where it levels out at.

while i run this on enterprise level SSD storage so not concerned with the write wear, this does seem to be excess writes in the region of 12x increase (compared to v2 releases) and could be a problem for mSD rPi users.

Tau512 commented 6 days ago

This is a 1 day period to show the issue a bit clearer. image this one shows the point when i stopped the GivTCP addon as i reported yesterday (13:00 on 12/oct/24). It increased disk usage till 01:00 on 13/oct/24 which then leveled out.