ChatNoir

Ok, parfait. j'étais en train de faire un VM à distance pour la première fois depuis le travail pour voir si trouvais une réponse

Issue : There are very often issues with stability on Ryzen and Threadripper due to excessive memory speed. The descrepencies between what is generally accepted to be OK on Windows and/or a gaming PC and an unraid server is not clear for most users. Suggestion: Have a check for that and an alert to the user. This could also be a task for Fix Common Problems if this not integrated in unraid.

Je n'utilise pas de VM, mais je ne pense pas que ce soit une bonne idée de mettre un SSD dans l'array. Comme tu le dis, le disque de parité est un goulot d'étranglement mais aussi parce qu'il n'y a pas de scrub. Je sais que pas mal de gens utilisent Unassigned Devices pour monter des disques à utiliser sur leurs VMs. Sur la version 6.9, on peut créer plusieurs pools de disques en RAID qu'on peut selectionner comme "cache", ce serait je pense la meilleur solution dans ton cas.

Maybe a slower memory speed solves the issue, maybe not. In any case, finding the cause is a process of elimination. Testing this is super simple, requires no particuliar hardware and would eliminate this possibility from the equation. Particularly since you are running only one stick in single channel. This is not a config that is not usually covered by most tests.

The cache settings are not obvious to understand at first, you can look at the documentation to have a better understanding : https://wiki.unraid.net/UnRAID_6/Storage_Management#Share_Management you can also clic on the text (highlighted in yellow) to have a detailled explaination and look at the behavior or the mover with the option selected (highlighted in green).

Did you consider the FAQ entry about Ryzen CPUs :

I hope it is not a 2 sticks kit you bought. They might want them both back in the RMA.

I am no expert on cache pools, particularly for the RAID aspect, but I a sure that JorgeB will come around to help on that. It would probably help if you can provide your diagnostics (Tools / Diagnostics) in your next post. However, I think your share setup for cache use is incorrect. If you want the files to go on the cache then on the Array, you need to set the cache to Yes. In a nut shell : Yes = cache, then array at night No = direct to the array Prefer = stay on cache as long as there is enough space Only = Only stays on cache, never go to the array. For more details, use the help within the unraid interface or ask for details.

The wiki is linked at the bottom of the pages as Documentation.

What version of unraid are you running on the USB ? Did you play around with the boot option EFI vs Legacy for USB and/or rename the EFI folder on the key. (either to "EFI" proper if different, or to something else)

What you describe is exactly how it works in v6. Copy files from a client to a share. The files are ending up on the cache until 3am when my mover starts. The files are on the array in the morning. A few question to try to understand your issue: How How do you check that it does not happen as you expect ? Are your Shares setup with cache Yes ? Maybe post your diagnostics so people can check if something is misconfigured. Edit: simultaneous post with Conmyster

Maybe don't try to kiss people while being sick in this period of time. 😷 But good that you got your files back. 👍

Your last diag is 0 bytes. Since you have random errors, did you try to do a memtest ?

Looking forward testing this. A SpaceInvaderOne tutorial would be great to help lots of us to understand what need to be adapted to our specific configuration and how exactly.

Ok, you probably have an issue with the boot order in BIOS. Are you sure that the Flash drive is the first (and ideally the only) boot device ?

Like the first one, but i'd reduce the size of the text just a bit so there are some space all around like on #3. Also prefer the font of #1.

The real question is what kind of speed are you expecting ? I can easily saturate my Gbs connection from my game PC to a RAID1 SSD pool. And I generally copy at ~400MBs between two RAID1 pool (SATA SSDs). In any case, parity or no, with the array you won't much higher than 2xx MBs. Unless you need very high speed for VMs, dockers and if you don't have a multigig network, RAID1 might be enough with the added safety of the second drive.

But the notification sound is useful. So it would be better to be a user choice. In any case, that is not the core of the issue. Works fine on Chrome and not on Firefox apparently. Still probably is an issue with Invision not behaving the same way for each browser and/or the two browsers not reacting the same way. Either way, not sure Limetech can do much about it.

I have seen very nice things done with grafana. Seems very powerful and customizable. Didn't get into it yet, so I can't tell you for sure it is doable.

While it is not exactly what you ask for, you can try this plugin :

I am not sure you can encrypt the array, but you can encrypt the drives : https://wiki.unraid.net/UnRAID_6/Security#Encryption

Some people have good result with various kind of tape. But it is generally advised to use Kapton tape rather than regular tape as it behaves better at temperature, it is actually an insulator by design and the adhesive on it is adapted so as not to damage anything on removal.

I don't think the saves are supposed to go into the docker.img but on appdata or something. Are you sure there are no misconfiguration in the minecraft docker ?

Can you post your diagnostics in your next post ? (tools / diagnostics) Maybe someone can see if there is something special happening.

Most (maybe all ?) menu line have a built-in explaination. You can either: click on each line to see the details temporarly activate the Help on the top right corner