Selfhosted
A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.
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I am glad I bought 128gb of ram last year.
I am angry at myself for delaying the purchases of a mini PC about 4 months ago /:
If you buy now you can still brag about missing the next price increase when South Korea runs out of helium for chip production in 2 weeks.
https://en.wikipedia.org/wiki/National_Helium_Reserve
Arguably not the best timing on that.
Gee I wonder who else has a lot of tappable helium- ah, right. russia.
Russians aren't brown skinned people tho. We almost exclusively bomb brown skin people.
We do, but what I mean is this is yet another way Russia will benefit from the pedo-war. Oil goes up, they become a critical supplier of helium, they'll make shitloads of billions to try and prop their own war machine back up. One big huge giant present to Putin, one dictator to another.
I don't honestly think that Russia couldn't already afford modern infrastructure and military, as much as I think the government crippled because it's basically run mafia style where everyone is skimming heavily. on the take. and money being funneled to already wealthy pockets. This sounds vaguely familiar. Even down to people 'falling' out of a window from great heights. I get what you are saying tho. Russia is rich in natural resources if they can figure out how to extract a lot of it from the frozen tundra.
They can let other people do the building and extracting, just like oil companies used to do throughout the third world countries in the past century.
Me too, I was waiting for a good deal in a GMKtec EVO-X2, but that is not going to happen.
And here I thought $399 for a 4TB Samsung NVMe 990 Pro was a bit too expensive. Little did I know. I'm so glad my friend talked me into impulse purchasing it last year. What I'm more annoyed about is not picking up HDDs for my NAS last year, I refuse to pay NVMe prices for HDDs.
Wouldn't it have been cheaper to buy a few smaller ones and a PCIe card?
Then you’re losing pcie lanes, and you have to deal with split storage or software raid which doesn’t always work the best.
Yup, and originally I was also aiming to put together a full SSD NAS, so I wanted to use multiple 4TB sticks for that since it was reasonably priced (at the time) for the amount of storage and speed. Alas, now I'm just waiting to see if it'll ever go back under $400, but I'm not holding my breath.
Same, I wish I’d bought two. Or even one.
I have 1.5tb of ecc ddr4 and don’t know what to do with it. Work decom’d a bunch of servers and I took ram and storage
Use them as a form of currency at this point lol
I bought 3 kits of ddr5 last January before i realized the approved vendor list actually mattered for this mobo (I've never had this happen before). I was too lazy to return them at the time because you can never have too much memory laying around.
I have to ask… are you sure it matters? Last time I had this happen the mobo was trying to use extremely incorrect settings by default and causing the ram to be extremely unstable. I had to enable xmp and manually put in the correct settings.
Serious question, what does RAM help with in the context of self hosting? I recently bought 32G for my server, and it's DDR3 ecc so it's so cheap I could have afforded 64 but I just kept wondering what will I use it for? I rarely go north of 6G usage and that's with half a dozen services, a Minecraft server etc... I just don't know what kind of services are RAM hungry.
VMs mostly. What are you hosting on Minecraft that isn’t using >=4 gigs?
Also ZFS.
oh yeah i see how that can be hungry
Just a vanilla server i play on with my son, it's got 2G and i haven't noticed anything out of the ordinary. Chunk gen is slow-ish but i suppose that's CPU-bound.
BTW i exagerated in my initial comment, i looked at the machine and it's sitting just under 8G of used RAM.
Jesus christ 😅 no idea if you're jesting
ZFS will use memory to cache. Right now my unraid server is using 16gigs, most of that is being used by ZFS to cache files. 4gigs is all ~20 containers are using.
My use case might not be very relatable, but I run a bunch of stuff cached in ramdisk.
One example is if my jellyfin server has to transcode something, I have it use ramdisk instead of my SSD for the transcoding cache.
I see, that's interesting. I do a lot of transcoding but offline so i don't have usage for such a cache. I've tested various storage solutions but on my setup, transcoding is always CPU-bound, even on old ass HDDs the bottleneck is never I/O.
I do reencode bluray remuxes too, and also then use ramdisk for it.
I've just, always had enough ram to do it so I've stuck with it. And the ram is probably gonna take the wear better than SSDs do.
I also use it for download cache for some things, smaller things like music and books/manga.