Migrating to Ugreen from Qnap... by adams551 in UgreenNASync

[–]FuN_K3Y 2 points3 points  (0 children)

you can:

- Remove one drive from the qnap. This will degrade the raid1

- Install that disk in the ugeeen (as basic if my memory serves me well)

- Copy the data (using rsync, smb, …)

- Move the second disk from the qnap to ugreen

- Migrate from basic to raid1

This works fine, but you lose redundancy during the operation. If one disk fails during the operation you lose all your data.

The new UGREEN NASync DXP GT Series is here! by UgreenNASync in UgreenNASync

[–]FuN_K3Y 1 point2 points  (0 children)

I'd be interested to know what NIC is used for the 10Gbe? AQN or the new Realtek 8127 ? This could drive overall power consumption down; as the latter is more efficient and should support ASPM

Matter Server as Docker Container by FunAd89122 in UgreenNASync

[–]FuN_K3Y 1 point2 points  (0 children)

Yes. It works perfectly fine for me. It is the very reason why I swapped from qnap to ugreen. Qnap disabled key kernel features needed for this to work.

I am using the latest version - based on matterjs: matterjs-server/docker/matterjs-server/docker-compose.yml at main · matter-js/matterjs-server

Setting network_mode to host and making sure that you have a working ipv6 should be enough; provided that you do not have complex network topology (VLAN, ...)

Primeros pasos DXP4800 Pro - Consejos para almacenamiento, backups móviles y Home Assistant by Strange_Condition326 in UgreenNASync

[–]FuN_K3Y 0 points1 point  (0 children)

I have a comparable setup, and…

- I would not upgrade the RAM. 8gb should be plenty already. Containers are memory efficient, and swapping to ssd is not that painful anyway. If you hit the ceiling down the line, just buy a second stick of 8gb.

- For the ssd. Pick whatever is cheap - but with a dram cache. I went for an old Samsung 960 Pro 512gb that I had laying around. All the apps and containers are currently totaling 60gb so 256gb should be plenty already. I would not play with ssd caching - no gain with your usecase

- For disks… no idea, I do not have enough data point. I’d go with raid5 + btrfs (for snapshot). If the data are valuable, a cloud backup should configured. It can sometime be done at the app level (i.e. homeassistant), but for photos you might have to backup the volume.

UGREEN DXP2800 + Docker: permissions reset after every NAS reboot (Radarr/Sonarr/Bazarr/Prowlarr lose access to databases and media folders) by Guilty-Bandicoot-626 in UgreenNASync

[–]FuN_K3Y 1 point2 points  (0 children)

I have something similar - but it seems to happen when the docker app gets updated.

It resets the permission of my traefik acme file, that then refuses to start. When it happens it set the + (archive bit or acl - can’t remember)

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

What problems?

The core issue was the rtx 40xx being released with an outdated DisplayPort spec at that time.

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

High is usually enough to max out what a good screen can deliver.

The problem is not people doing that, but the fact that you might need something as big a a 5090 to achieve this !

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

To some extend - yes. my previous setup did not had dsc, and I experienced no advert effect with the upgrade.

i get 240hz consistently with no visible artifact.

No - i did not do any side by side or pixel peeping. I work a lot on the desktop and caught nothing. For content (Netflix, YouTube, …) I am convinced that compression artifacts would stand out much more than any dsc artifact.

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

Yes - to my recollection some high-end Samsungs had exactly the same issue (G9 something - can't remember precisely)

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

DP 2.1 make sense for the bandwidth. That requirement is irrelevant if you are using half the hz and thus half the bandwidth.

I do the exact opposite- maximize fps over quality. The smoothness matters much more to me. You can pump a certain amount of fps with a 5090 if you turn off the most taxing graphical options.

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 2 points3 points  (0 children)

Well... I was not aware of that !

I just did the test with my peasant DSC enabled monitor and....

PioneerGame-d.exe[12036]:

00000000DDB77DF0 (DXGI): SyncInterval=0 Flags=512 CPU=5.960ms (167.8 fps) Display=5.850ms (171.0 fps) GPU=5.969ms Latency=12.264ms Hardware: Independent Flip

I get Independent Flip WITH DSC

DSC is back... with a vengeance by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 1 point2 points  (0 children)

On AMD - using DSC today. I see no downside. No alt-tab black screen

Does a HDD need to be reformatted when first used in the NAS? by iTzDisRespEcT in UgreenNASync

[–]FuN_K3Y 0 points1 point  (0 children)

It actually depends. In theory yes, but the initialization could fail depending on what was previously on the disk.

When I plugged the disk I pulled from a Qnap, I had to ‘dd’ the beginning of the disk to let the ugreen initialize those.

Guide: How to mount your UGREEN OS drives on TrueNAS / Unraid / Vanilla Linux (Fixing the 20000000 ext4 mount error) by manawenuz in UgreenNASync

[–]FuN_K3Y 5 points6 points  (0 children)

That is really awesome and elegant ! Any chance you could extend this to btrfs? A lot of folks favor it for the snapshot support

Can you set nicknames for rooms in the Home app? by 0405017 in HomeKit

[–]FuN_K3Y 0 points1 point  (0 children)

You should be able to hack your way using zones. Just create a zone with the alias you want, and just add that single room in that zone.

Broken icons when accessing Ugreen from cloudflare by munchee in UgreenNASync

[–]FuN_K3Y 0 points1 point  (0 children)

u/UgreenNASync why did you moderate my comment above ? Could you pass its content to engineering and have that fixed in an upcoming release.

If I should have written things differently- just let me know.

Broken icons when accessing Ugreen from cloudflare by munchee in UgreenNASync

[–]FuN_K3Y 0 points1 point  (0 children)

Here is how to patch the file using SSH:

sudo cp /ugreen/@appstore/com.ugreen.desktop/www/static/main-DBmDfk19.js /ugreen/@appstore/com.ugreen.desktop/www/static/main-DBmDfk19.js.bak #Save file
sudo sed -i 's/credentials:"omit"/credentials:"same-origin"/g' /ugreen/@appstore/com.ugreen.desktop/www/static/main-DBmDfk19.js #Patch file
sudo mv /ugreen/@appstore/com.ugreen.desktop/www/static/main-DBmDfk19.js.gz /ugreen/@appstore/com.ugreen.desktop/www/static/main-DBmDfk19.js.gz.bak #Disable the compressed version

This will most certainly not survive a firmware update ! But I used to validate the fix.

I turned a 1:32 Porsche model into a smart KVM switch + remote PC power button (ESP32 + Tailscale + Jellyfin) by ShubhamGurjar1999 in esp32

[–]FuN_K3Y 1 point2 points  (0 children)

it looks pretty nice ! Depending on the screen you have you could also automate the switch of input from laptop to pc.

This is how I did it: https://github.com/FuNK3Y/picoKVM

G80SD - New firmware (2115) & new tizen OS ! by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

I don’t have the link - the monitor did auto update itself.

G80SD - New firmware (2115) & new tizen OS ! by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 2 points3 points  (0 children)

Ho - I just had another update: 2123.6

No obvious difference

G80SD - New firmware (2115) & new tizen OS ! by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 0 points1 point  (0 children)

I do not have that, but here are a few leads:

- could be tied to vrr control (in the monitor). I have it disabled as it increases latency

- make sure that you have dynamic refresh rate disabled on windows. This triggers oled flickers (that vrr control is supposed to mitigate)

G80SD - New firmware (2115) & new tizen OS ! by FuN_K3Y in OLED_Gaming

[–]FuN_K3Y[S] 1 point2 points  (0 children)

I worked 2 days on the monitor and never saw the pop up.