140
Single Threaded Workload (lemmyonline.com)

Yup. always gotta be that one single threaded program. In this case, appears to be frigate.

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[-] SubPrimeBadger@lemmynsfw.com 2 points 1 year ago

Xeon gang in the house. I picked up an HPE with an E5-2650 v4 on eBay with 64GB memory and some spinning disks for $180. Best investment I have made. It’s the z640 tower so pretty quiet and doesn’t need a rack. Core count has made my life a whole lot easier.

[-] xtremeownage@lemmyonline.com 2 points 1 year ago

My only complaint, when I doubled my ram from 128g to 256g of ddr4... it added another 100w of power usage. :-(

[-] shadowbert@kbin.social 3 points 1 year ago

Surely there's no way that's just the ram... did you also double your workload or something?

[-] xtremeownage@lemmyonline.com 2 points 1 year ago

Every ddr4 ram module (8g of ram), uses around 3w. I have 256g of it.

That is 32 modules * 3 = 96 watts.

From Crucial: https://www.crucial.com/support/articles-faq-memory/how-much-power-does-memory-use#:~:text=As%20a%20rule%20of%20thumb,the%20voltage%20beyond%20XMP%20settings.

This is also ECC server ram, might be safe to say, it takes a bit more too.

[-] wax@lemmy.world 2 points 1 year ago

A possible explanation is that the new ram sticks requires another memory channel to be active

this post was submitted on 27 Jul 2023
140 points (97.3% liked)

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