ConnerVT

Correct. Nvidia dropped support for the Pascal based cards after v580 drivers (such as the GTX 1060), as Pascal has been EOL for some time now.

I would choose the v580.126.18 selection in the Available Version section of the Nvida Driver plugin, to avoid inadvertently getting updated to a later, non-compatible version.

That's the way to do it.

You should post in the Nvidia Drivers thread in Plugin Support.

The question is, what do you want to use the GT730 for? It is an ancient GPU, and won't be of much (if any) use in Unraid in 2025. Nvidia has obsoleted this GPU, and the legacy driver doesn't compile with Unraid's 7.x kernels nor do the current runtime code in most dockers.

You can pass it to a VM. This does not require the Unraid Nvidia driver.

A couple more thoughts:
 
1. Don't use the Plex Web client for troubleshooting.  It has long standing issues that make troubleshooting difficult, especially when changing the requested transcoding.  Instead, use a Plex App on your client device - AppleTV, Roku, smart TV, etc.
 
2. Delete the contents of you Codecs folder.  This has solved odd transcoding issues for many people in the past, even for those using hardware transcoding.  Your Plex server app will go out and re-populate the folder with a fresh set of codec files when you start the Plex docker.
 

I ended up reformatting the drive. Tried a btrfs check --repair. The drive was then writable, but I ran a scrub afterward and it found several unrecoverable errors. Extended SMART still shows no errors, so I just restored/rebuilt everything. I wanted to do a cleanup anyway for there are a number of dockers and VMs I no longer use, so I guess there was something of value that came out of this.

Do you have a backup of the data currently on your array?

If not, I would suggest adding one of the 12TB drives as an Unassigned Device and back up everything.

After you have everything safely backed up, you can then reconfigure your array as you would like.

You could contact @hotio and ask him to fix the image link (it is 404).

Or you can update your docker template (in Advance View) to use this icon link:
https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/sonarr-icon.png

It is usually best if you post in the support thread for the particular container you are using. Especially in this case, as your troubleshooting is pointing to a disconnect somewhere inside the container. You didn't indicate which of the many Plex containers you are using, so I can't direct you where to go for answers.

I do know with Plex there are several times where something gets broken when they add something new to the application. You may want to try going back a version or two and see if this resolves your issue. Or even try a different container. I use the Linixserverio. Binhex has many people using his container as well.

I am not 100% sure (as I don't own a nice GPU like you) but I believe you need to use the open source version of the Nvidia Driver for RTX3xxx GPU.

Believe it uses the RTL8125BG-CG - see: https://www.asus.com/us/displays-desktops/nucs/nuc-mini-pcs/asus-nuc-14-essential/techspec/

Dashboard reports used RAM (without cache).  From screenshot, looks about right.
 
If you hover your mouse over the Used line on the Stats chart, it should show you a numerical value for the point you are at.  They should be pretty close.

Playing with it some, looks as I'll need to New Config what I need.

Scroll down to the bottom of the Pricing > Buy Now page:
 
Pro is lifetime updates, Unleashed is annual (one year of updates).
 

Install the Nvidia Driver if you haven't already.  Instructions for configuring Plex is in the second post of the Nvidia Driver support thread.
 
Basically adding 2 Variables and an Extra Parameter to your Docker template.
 
 

Click the Lock icon to unlock the dashboard tiles, then you can grab them and move them.
 
Click the Wrench icon to select which tiles show on the dashboard.
 

If you already have scripts you are happy with, download the User Scripts plugin from Community Apps.  I use this to automate several of my backup and maintenance activities, with a custom cron schedule.
 

I use both DuckDNS and Cloudflare with my server and network.  I have two domains with Cloudflare (look at the non-.com domains, many are very reasonably priced).  DuckDNS has had some issues the past month.  Fortunately, I only have noncritical things associated with them.  But still annoying.
 
Cloudflare has been rock solid.  I use both tunnels and DNS with them, and have never had an issue.  They also have a few security related benefits, such as 2FA and Geoblocking, that are available for free users.

https://docs.unraid.net/legacy/FAQ/console/#to-cleanly-stop-the-array-from-the-command-line

You need go to Settings and set Enable Docker and Enable Vms to "No".  Then run Mover.

Run less Docker containers?  All this should fit easily in the default 20GB dockerimg file.  If it isn't, you likely have something mapped incorrectly, where it is writing in the dockerimg vs to an outside drive/pool/array.
 
This fits well in a 30GB dockerimg:
Name Container Writable Log immich 4.16 GB 2.04 GB 1.93 MB binhex-krusader 2.58 GB 0 B 52.4 MB PhotoPrism 1.82 GB 0 B 52.4 MB binhex-delugevpn 1.62 GB 949 kB 942 kB binhex-sabnzbdvpn 1.25 GB 100 MB 13.6 kB homebridge 998 MB 85.6 MB 11.4 MB DiskSpeed 869 MB 1.74 MB 21.8 kB Thunderbird 807 MB 7.35 kB 7.89 kB ApacheGuacamole 795 MB 57.8 MB 89.6 kB overseerr 702 MB 2.22 MB 16.0 MB PostgreSQL_Immich 687 MB 63 B 5.41 MB homarr 663 MB 0 B 52.4 MB plex 615 MB 275 MB 213 kB dupeGuru 569 MB 0 B 52.4 MB nzbhydra2 530 MB 0 B 52.4 MB nextcloud 448 MB 597 kB 1.36 MB bazarr 428 MB 23.2 kB 3.27 MB bazarr4K 391 MB 73.3 kB 41.9 kB speedtest-tracker-1 343 MB 27.1 MB 679 kB sonarr 335 MB 138 MB 18.8 MB mariadb-next 333 MB 25.2 kB 8.33 kB QDirStat 314 MB 19.7 kB 33.7 kB gaps 300 MB 32.8 kB 88.9 kB lidarr 270 MB 23.6 kB 1.10 MB nzbget 208 MB 27.9 MB 7.31 kB radarr 198 MB 23.6 kB 3.41 MB radarr4K 198 MB 23.6 kB 1.19 MB tautulli 197 MB 23.2 kB 483 kB SpeedTest-By-OpenSpeedTest 181 MB 4.73 kB 40.7 kB NginxProxyManager 178 MB 48.4 kB 6.72 MB jackett 171 MB 0 B 52.4 MB Redis 138 MB 0 B 997 kB glances 73.8 MB 0 B 52.4 MB Rickroll 72.3 MB 5.06 kB 1.17 MB cloudflared 51.3 MB 0 B 2.70 MB Docker-WebUI 17.5 MB 0 B 44.0 MB Dozzle 15.5 MB 0 B 776 B Total size 23.5 GB 2.76 GB 489 MB  

Let's be sure we are all agreeing on our word definitions before getting too deep into this thread.
 
Cache drive being the physical drive, which the Mover moves data (in this case, your photos) from the Cache to your data array. Appdata is the share where the docker containers keep their internal data (configurations, databases, cached information, etc).  It usually resides on the Cache drive for fast/improved docker performance.  Typically the Appdata share is configured as "cache only" and is never moved to the array. I will assume that your photos are stored on your array.  My best guess what is happening is that the Photoprism appdata folder is just getting huge, which is one of the reasons I abandoned actively using it (Tried it - Didn't like it).  My appdata folder grew to be 31GB in size, nearly all of it being thumbnails.
 
 
 

I use the Uptime Robot website.  It's free, and it can email you and/or send other notifications (I use Telegram).
 
I run two instances,  One pings my firewall device, the other checks one of my https services that run on my server, through my domain and Cloudflare Tunnel.  This way I can tell if my ISP is down or just my server.

https://unraid-dl.sfo2.cdn.digitaloceanspaces.com/stable/unRAIDServer-6.9.2-x86_64.zip

For Sonarr/Radarr it does not matter, you can point it anywhere as you wont be downloading anything without a Download Client specified in the settings.

Check your Docker template (Advance View).  Anything in there (extra parameters?) that is for Intel hw transcoding?

Both will likely give you the same performance transcoding.