Try re-running the Plex Media Server installer. 5. Jan 7, 2015 · Posted March 6, 2020. When video playback reaches the point where a new segment is needed, the transcoded segment. 3. If you need to transcode 4K then the better way to spend money is to get a NUC or PC to host PMS instead. Intel I-5 11500 running on Win10 pro, currently transcoding on dedicated sata ssd. You can still allocate memory to other containers/VMs. Jan 7, 2015 · When you specified that path you actually created a user share named tmp which will be stored on your disks using the default user share settings. Put the transcode directory to /tmp. Or put an NVME M. I could have it transcode to my SSD, but I have 16GB of RAM to work with and dropped 8GB into a virtual P: drive for transcoding to. You will hit the iGPU harder and more often, but assuming you have a late gen Intel CPU it will be fine. This computer should be small and power efficient, as it requires a wired internet connection and will run 24/7. Ram Disk size for transcoding. genuine question New to unraid and linux in general, thought I had set it up correctly. iGPU can use half of systems RAM as "vram". I recently changed the Transcoder temporary directory to /dev/shm and I got reports from some users that they couldn't play some videos anymore. I've never come across a faulty CPU before. Plex will make use of the space allocated for buffer. Go in control panel there will be a new icon called IMDisk Virtual Disk Driver. Create a filesystem mount-point: Code: Select all. Synology DS1823XS+ NAS – $1899. Ultimately, the recommendation will be to add a dedicated transcoding box that uses Intel QuickSync. just put your transcode directory in /dev/shm, and it will use RAM as a scratch disk for transcodes. 8Mb at a time of my Ram until its viewed and then Plex drops in another couple of Meg. Im not able to get the transcode by RAM working in unraid. Apr 18, 2023 · Hardware Transcoding and HDR Tone Mapping. Plex Media is on Raid 5, no issues playing direct 4k. 235 MB/s. 04 (the LXC OS) and Alder Lake 2) Plex Media Server (PMS) built-in media drivers that support your specific GPU. remember that Plex transcoding works in chunks (Plex calls it a throttle buffer), it defaults to 60 seconds. I built mine with a 1TB NVMe (OS) and a 2TB 2. Ram:128GB. I have a seedbox with 32gb ram that i use for friends and family and my home plex server has 32gb as well. Sequential Read (T= 1) : 523. This is happening to me as well. 20GHz, 40 Gigs Ram, windows 10 pro. Aug 11, 2019 · Introduction The purpose of this guide is to give an overview of hardware transcoding with Plex. My understanding is that if you leave it blank it defaults to C:. Then open task manager and go to the performance tab. It would appear that whenever my Plex server tries to transcode a show or film the entire server crashes and I can't work out why. Transcoding to RAM-Disk works if "Use%" of /tmp is not "0%": Prefer high speed transcoding, Use hardware transcoding when available. Target media files for less than 10k bitrate to limit amount of transcoding Bazarr to provide subtitles to prevent subtitle transcoding. Before going into detail about what hardware will be needed, let's first have a look at the minimum Plex server requirements: CPU: Intel i3 or faster. With this, the mapping in the Plex docker container is /transcode to /tmp/PlexRamScratch. If you have a docker container running your Plex service, a volume parameter you can add is /dev/shm:/transcode to have the transcode directory use RAM. Try searching the subreddit! That is discussed every hour lol. well, I have a ton more ram than that, but it doesn't all get used. tmp. I have a i5-6500 3. This is the price you pay for being an early adopter of stuff. A local seller has a cheap Dell OptiPlex small form factor PC for sale that has a 10th gen i5 CPU with 620 graphics, 16 GB RAM, 512 GB NVME, and Windows 11 Pro, so I think I’ll pick that up and use it as a new Plex server. Then you will need to go into the docker container and change transcoding inside plex to /transcode under settings-transcoder-transcoder temporary directory. Well - if the amount of availabe ram may be a problem - i'd recommend using /tmp, If that's no problem - even under heavy load - you could use /dev/shm. I assigned 5 GB of my 16 GB for transcoding. you could even go 64 but those aren't really common anymore. 2-Core AMD 64bit CPU – 4/16GB Memory – 1GbE – 10GbE Opt – 4-Bay – NVMe. The most important component of your Plex server is the computer that manages your media files and runs the Plex software. Dec 15, 2021 · 4K Plex streams can use any of the above methods. RAM: 2 GB. I just opened up 1 of my 4K movies and transcoding it set to "auto" took up 81GB in the transcode folder, or in your case this would have been 81GB of ram needed and that's just for a single transcode. edit: movie is at 1:33 out of 2:02: root@Tower:/tmp# du -ch. Set HOST path to /tmp/transcode this is the physical location in your RAM where plex will transcode to. I've got my Plex docker setup so it uses the UnRaid's RAM as a temporary directory to store the transcode files as people are watching a movie. 20GB movie = roughly 20GB of RAM available for transcode. Player Version: iPhone 8. I've already got Plex installed on my OS SSD including the metadata, but as I understand it there are benefits to multi-user Plex Servers with the transcoder having its own fast drive. Max out RAM, SSDs are a gimmick on a NAS. The next sections will go into more detail about what you should Hi, I am now using /mnt/transcode as transcode directory for Plex, can get videos to transcode but I am not sure it is actually using RAM. I was just curious if a 4 GB RAMdisk would be good for transcoding or if I should upgrade to 16GB or 32GB for it to really be usable. The vaapi errors are probably Plex trying to use the Intel Quick Sync Graphics and failing, since HEVC is not supported in the 4790's on-board GPU. Plex pre-allocates memory when transcoding even though the transcoded file may be smaller. After the initial load, it plays perfectly fine and never buffers. February 5, 2020 by CrackedConsole. Go to variable named 'TRANS_DIR' and set the value to /transcode. You can buy a lot of HDD's for the cost of building a new server just to transcode 4K files. For example, if you’re transcoding a large 4K file, you need the same amount of RAM as the size of the file. RECOMMENDED – Synology DS923+ – $575. So, if you're transcoding a 16GB movie, then you need 16GB of disk space. Plex: Tips and Tricks and RAM Transcoding on Unraid. Apparently way faster than using a SSD or Mechanical drive. so if you have 64 Gb on your system, Plex will have access to at most 32 Gb via /dev/shm. Plex has access to 48gb of ram for transcodes. Aug 18, 2023 · Here are the Synology NAS I Recommend for Plex in 2023: Synology DS423+ NAS – $460. It's more of a pain because you are using a shared computer for Plex. Finally fixed my issue of plex using the dedicated instead of the IGPU. This server only serves up one stream at a time as I'm the only user so this seems pretty safe to me and it's worked May 20, 2024 · A data point: Plex transcoding 3:10 Yuma full 1080 blu-ray to a single 3mb 720 stream and at 50% the transcode folder size is 1GB. Host Path: /dev/shm. If I were you I'd spend on more storage. I expect ~2GB final size for just this one stream at movie completion. The 2GB of memory in the container is used for the Plex application (minus transcoding). Just know that when transcoding you need enough RAM to transcode however many transcodes u plan to do simultaneously. And I have quite a few streams going on at times, DVR, IPTV in & out movies being played Jan 7, 2015 · This has nothing to do with 4K. When the RAM drive is almost full, it'll delete the streamed chunks. Update the transcode path with the new one within Plex settings. 6. I think it would be worth a shot at least to upgrade from 2. This page is community-driven and not run by or affiliated with Plex, Inc. The computer is hardwired and I am streaming to Android devices on wifi (Deco mesh wifi 6). Transcoder is set for speed over quality. SuperMicro X10DRH9 Motherboard. Why is transcoding required on a PC? 4K (HEVC Main 10 HDR) (hw) 1080P (H264)—Transcode (hw) Specs: GPU: Quadro GP100. I’m using the latest version of Plex. CPU: Dual E5-2630 v4. Quote. 1 from 6. For example, your media file is in an MKV container, but the client only supports MP4. 30. /dev/shm is a directory that only uses half of the systems available RAM storage. Jan 7, 2015 · Now open Plex -> Settings -> Transcoder and change the path to "/tmp": If you like to verify it's working, you can open the Plex containers Console: Now enter this command while a transcoding is running: df -h. even sync will copy the movie to the Plex database path when done. Go to PleX. mount -t tmpfs -o size=16g tmpfs /tmp/PlexRamScratch. The same shows works perfectly fine on my current production TrueNAS CORE server. Plex chooses to direct stream a file to a client when the client doesn't natively support the container of the media file, but both the video and audio formats are supported. I haven't been able to find any guide on RAM transcode for Mac, I'm wondering if this is at all possible. 0. pictured below. net Not built in but super easy to create a RAM drive in Windows. When I Transcode to Ram ITs only using up a few 1. Transcoding causes crash HELP!! HP ProDesk 400 G4 SFF with i3-7100 8GB Ram running windows 10. Plex starts cleaning when there is no space left. In my experience, if you have 16g or less, you are better off just putting the transcode temp on a hdd instead of ssd. Link to Logs: https://paste. Looking at setting up Plex to transcode to ram using ImDisk. Running EAC3 audio. Here is a mod explaining where on the C: drive. I even have my transcode buffer set to 600 seconds. RAM usage will go up when transcoding since it uses RAM and CPU to do the trancoding regardless of where it's writing the temporary files. Transcode Speed 'very fast' has worse quality than 'very slow'. Sequential Write (T= 1) : 197. The same would happen if multiple clients transcode 1080p streams. 128GB RAM, Megaraid 9380 4e4i, 2 x 8TB SAS, 10 x 4TBSAS, 1 x SSD 120GB (OS) 2 x Xeon (R) CPU E5-2630 v3. So a dedicated machine with 24-32 gb's of ram should be able to use a cache to help speed things up. EDIT: I should note that this video assumes you are wanting to use a CPU which has iGPU capabilities for the transcoding. Edit: double checked my screenshot (not posted) and it was 13 active transcodes not 10. After restarting PMS docker, memory drops back to normal 50-60%. Oct 7, 2018 · I'm going back to transcode on ssd for the time being. In the case of Plex, it will look at the source media file and determine if can be played on the client requesting the file. 116. Use apps like Infuse on iOS/tvOS, so you don’t need to transcode. Jan 7, 2015 · I have this in my go file to limit transcoding to 16GB and to recreate the folder in RAM on reboot: mkdir /tmp/PlexRamScratch. Of course, you can save a lot of money turning any old PC or laptop into a Plex server, but Dedicated SSD for Transcoding. When I check the RAM usage streaming a movie the graph is showing that the usage is nearly 0 % of 128GB. . 3. It was not playing right. If you wish to use the GPU for both you could setup GPU passthrough and run Plex inside the VM where Plex and games could share it. transcoding. I have never seen my Plex server use more than 3GB If your Plex server is running on the windows machine, start a stream that's HW transcoding. You can set the transcoder default throttle buffer lower in Plex under Settings > Transcoder > advanced and Plex will clean up the unused chunks as it goes. 2 with LXDE and uses way less RAM than the same system running Windows would. In Unraid the settings are: Container path: /transcode. i5-12600k 40gb ram and no more GPU! I tried 5-6 4K transcodes no problem : r/PleX. Step 2: This was required for my system to use Quicksync properly as the out-of-box docker container wouldn't work naturally. Any time I try to play media that requires transcoding, my Plex player has initial load of anywhere between 10 and 45 seconds. Filling up quickly on live tv. what i'm saying is you can pretty much get away with 4 gb for plex, 4 gb's of cache, and 8 gb's for a transcoding ram drive with 60 second of buffer per transcode. Have tried both with and without the NVENC Patch and have also tried to downgrade my GPU driver) 32GB of some G. No tests would pickup on it that it was having issues. As you can see there isn't much in terms of hardware requirements to run Plex Media Server. During streaming, the Plex server is the one transcoding or directly serving the media. Plex uses a client-server architecture. Transcoder Quality: Automatic Transcoder Temporary Directory : Y:\ Transcode Default throttle buffer 60 Background transcoding x264 preset : slower I found that if you run a transcode, then go into device manager and quickly disable and reenable the dedicated GPU's plex will "forget" everything other than the IGPU is there for transcoding. 28. In linux you just transcode to the dev/shm directory if I recall correctly. Hey! Transcoding is the process of converting media from one format to another so it can be played by a device. 4-Core Intel 64bit CPU -2/6GB Memory – 1GbE – 4-Bay. You should see at least one GPU at the bottom. I've come to the conclusion that because some devices can't direct play, they will then transcode, but it's not allowing for Oct 17, 2023 · (2023-10-17, 11:52 AM) toytown Wrote: Depending on the quality of your collection you may find that you actually don't have enough RAM. On the Windows 10 VM, i'm running a Plex Media Server. Finally the most difficult issue to overcome is the pre-allocation of memory. According to proxmox graph ram does not seem to be used. Jan 7, 2015 · in plex i set it to /transcode . Then it should be transcoding in /tmp in RAM. Tested with chrome. For now, CPU transcode and wait for unraid to release with a 5. In windows, you can download an application that creates a ramdisk for you in the form of a drive. Also, as a side not I have never tried running Windows 10 on anything less than 4GB of RAM. Server has 8GB and I use a 4GB ram drive. My specs are: intel i5 9600, Nvidia 1050, 16 GB RAM, local storage on two HDs, about 6TB of media, just runs off my gaming rig. 0 so I've been using that. On my dedicated Plex server, I use my RAM as my Transcoding/Cache drive. For questions and comments about the Plex Media Server. I had 7 transcode (1080p --> 720p/480p) streams and the CPU was sitting under 15% (Plex Pass HW transcoding enabled). This mofo flies. I'm viewing a 1080p File with AC3 Audio at 5Mbs. Server remains responsive, and I am able to kill PMS docker. Apologies for any confusion. It was pretty well known the 12th gens were not supported yet in unraid. The Plex server usually spends the most computational and networking resources, while the client only deals with compatibility and p Help. (On the host and container side) (I just added a number 2 to the folder name for example). So far, when transcoding is active I am unable to stream the content to a device on the local network at a speed that is able to avoid constant buffering. 15, or preferably 5. If Plex is transcoding you will see the transcode files there. Nothing wrong with doing this and it reduces wear on your drive, you just need some ram. Your original mapping of /transcode:/tmp was the right one because /tmp is in RAM, but you also have to go into plex and tell it to use /transcode for transcoding. This began around the same time unraid updated to 6. We would like to show you a description here but the site won’t allow us. Plex is designed to just store the buffer on disk. Jan 28, 2024 · Plex slow to start playback. I tried to set up the Jellyfin docker with a /transcode and /tmp directories mapped, then went to watch something that needed to be transcoded I'm looking to start streaming remotely and H265 format, thus transcoding will be necessary. If you only have 16GB on the RAM Disk, then you wouldn't be able to start another transcode stream. I used AMD Radeon RAMDisk. Windows 10 64 bit, Dual Xeon E5-2630 V4, 64GB RAM Temp/Transcode Directory 16GB RAM drive Y:\ NVIDIA Tesla P4 Driver 31. I've already moved transcoding to run on memory with ImDisk, but I'm having an issue with the CPU taking 90-100% CPU when a movie needs to transcode. moved everything over from a laptop works fine on laptop but not on this system. As such a RAM disk (I assume your using windows) is there to store the temp transcodes video file. The hardware portion of this guide assumes: You have an existing NAS with all of your media on it Dec 15, 2020 · First, you'll want to navigate to the Plex Media Server settings and go to the "Transcoder" settings page. Very slow has transcode speed of 1. chmod -R 777 /tmp/PlexRamScratch. 16 kernel. Have stopped and started all transcodes multiple times and it works! Just having Plex and transcoding on SSD makes the start/movement during playback pretty snappy. Mac mini has soldered down, non-replaceable storage, so this is worrisome. I haven't tried tracking the Ram usage on my AppleTV. So to answer your question, yes you use ram to temp store transcoded video files. Works great. mount -t tmpfs -o size=4G tmpfs /plex. Currently my Plex container only has 2GB of memory, so the transcode files write to the host. Piece of advise, max out the RAM. Current Setup - Windows 10 with most programs running on startup Itll work, but then 6 or so hours in, hardlock. You can open a terminal session from the WebGUI and do a 'cd /tmp' from the command line. Happens when transcoding and streaming to chrome cast. 1. PLEX transcode will work within the boundaries of your RAM disk size. I have 12GB of RAM in my Plex machine (i3-8100 using HW transcoding via QuickSync). A couple of us were talking about this in r/linuxquestions so I thought I'd ask here :) Debian defaults to putting /tmp on tmpfs, which basically means that /tmp is running in RAM, so that's where I put my transcode directory. But as this is a rare case, you can limit the RAM usage without problems. You can assign a GPU to run in a VM and give a container access to it, but only one of those two things can be running at a time. Useful if you don't have the transcoding capacity or if you want to utilize any old or low-spec devices, such as RPIs, old laptops, desktops, etc. 95% GPU load and 168watts total system draw. You should see the Transcode/Sessions folder there. My machine has 16 GB of DDR3 ECC memory with 10 GB currently free and I'm using a transcoder default throttle buffer of 120s. Feb 6, 2011 · Here's how to create a new 4GB filesystem in RAM. . If you're using Ubuntu, you're able to use /dev/shm, which you can read more about here. Jan 16, 2018 · There is no big advantages to creating a ramdisk. The RAM setup uses the amount of RAM you set full time Below are the different options for setting transcoding for Plex and Plex Pass:-. You don't need more RAM than what you have now. Jul 16, 2022 · I'd like to have a method, which is guaranteed not interfering with folder2ram or any other such mechanisms OMV may have, where I define a limited amount of RAM to be mounted at a specific mount point, which I map so that it get's available to Plex's docker container, and then point Plex there to use it as its temporary transcoding dir. Plex Cache is on a raid0 SSD's. To easily simplify things: Create a new path in the plex docker template screen. 5" SSD (PMS install). After 30-45 mins of transcoding, server memory reaches 99% and plex transcoding halts. Plex preserves so much files so the user is able to jump back on the timeline without the need to re-transcode. I set folder and set trancoding in plex web: sudo mkdir /mnt/plexdisk. Start up the Plex container. I've read that transcoding on SSD will shortened the lifespan of SSD. Click on 'Add another Path, Port, Variable, Label or Device Feb 5, 2020 · Plex RAM Transcoding in Windows – Tutorial. Within the Plex docker settings change the transcode folder path slightly. Ram usage goes up and down instantly with changing from direct play to transcode on a stream. OS (OpenMediaVault) and Plex / JF metadata are stored on a NVME rated at 3500mb/s write 2300mb/s read after benchmarks RAM is a 3200mhz on paper, 2666mhz on practice I'm trying a RAM disk for transcoding but I'm facing lot of issues, RAM tend to fill up very fast when someone transcode or simply watch Live TV and when RAM is used at 80% server I transcode to RAM using Win10. Ummm, yeah your GPU is being used but you still need somewhere to temporarily store the new video file as it’s being served to the client. To find out if you have enough, just try it out yourself and just see if you ever For questions and comments about the Plex Media Server. A RAM disk will help with preserving the life of an SSD and could dramatically increase transcoding speeds on your particular setup so that it’s not constantly writing to your hard drive or SSD. I'm planning to upgrade my Plex server to an i5-12500 for UHD770 QuickSync and get an extra 250GB NVMe SSD just for the transcoder. ago. then create a temporary filesystem and mount it at that location: Code: Select all. Size of movie does not equal size of RAM disk. Reply. If it can't be played, Plex will determine what will need to be converted in order for the media file to play on Jan 7, 2015 · Odd. All files are 1080p and I only have a handful of users and they mostly 120gb or 240gb is more than enough. EDIT: Formatted and installed Ubuntu now everything works fine, just gotta redo my custom Jul 9, 2023 · Plex server has been transcoding all day from several different media files for 2 days now from several different users including myself without a single hiccup. When you're done, use: Code: Select all. Link to logs (optional but recommended): Plex Logs, Unraid Logs Example of crash at 25/11/2021 at around 13:30, server rebooted at around 18:30. From here, you'll be able to specify a directory for your transcodes to temporarily reside in. The next best thing to direct playing a media file is to direct stream it. 10Gbe connection for Servers and Trunks, 1Gbe to all endpoints. whenever something goes to transcode it crashs and log shows the following. Solved. What fixed it for me: Stopped the Plex container. Jan 7, 2015 · My server has 128GB ram and I wanna use it this for transcoding. Edit: For those looking for the TL;DR, It lets you cluster a bunch of devices to handle transcoding workloads in Plex. Plex just thinks it's writing to a disk folder called transcode. Server Version: 4. fetched from the hard disk, transcoded in segments, and then written back to the disk. But seems not working. sudo mount -t tmpfs -o rw,size=50G tmpfs /mnt/plexdisk. I was streaming 1080p on my iPhone over local wifi. Rootfs is at 7,7 (about half the ram). There's really not a major reason for me to do it, since the SSD would work just fine, but I did it anyway. Depends. Skilll RAM at 2666Mhz. Dec 9, 2022 · It's this specific TV show that seems to have problems transcoding, doesn't matter if I put the transcode folder as Default or Memory. I'm not on Win 10, but discovered Plex causing CPU to hit 98%. I have it set in my Plex Server to transcode 10 mins of video ahead so people can go back and forward 10 mins of video at a time without any pauses. Intel i7-6820HK 32GB of RAM 1TB NVMe AMD 5700XT Microsoft Windows 10 This system is an Alienware laptop with an external amplifier running a full size 5700XT. My server has 16GB ram. So what happens when your 20GB specified transcode space fills up? I'm trying to play MKV files which are located on my PC, via the Windows Plex app. Take a look at CPU usage when running Plex. Watch the output and see if it picks up the Nvidia card. Just bought this and set it up this past weekend. My transcoder path in PLEX is: /transcode. dedicating ram to only transcoding (ram drive), or even /dev/shm reduces that same ram from helping every other part of your system. Saves the drives from constant and excessive writes. Windows logs only showed the unexpected shut down errors. Transcode to RAM. In my case, Intel GPU drivers for Ubuntu 22. Click on the toggle for 'advanced view'. Go to unRAID web ui/Docker tab/left click Plex container and select 'edit'. In my case, I dedicated 10GB RAM to my RAM disk, and I have yet to approach 4GB usage for my large files. For some reason there was a ton of buffering which made no sense because the video isn't being streamed. I found my VM would bog down and start buffering around 4-5 transcodes when I tried the same test with only 16gb ram for the VM. The Plex Media Server is smart software that makes playing Movies, TV Shows and other media on your computer simple. Using the default method, source data is. Create a new disk (leave image field blank to create a ramdisk) Give it a letter and set to use physical memory. 15. My OS is on a 500Mb SSD as is PLEX, while all media is on internal…. Infuse can use Plex as media server backend. Edit 2: My first Gold! Edit 3: A lot of people suggest just buying a quicksync cpu. My fstab is : tmpfs /mnt/transcode tmpfs rw,size=16Go 0 0 The pros: lower latency, less mechanical disc thrashing (or SSD wear), less load on my PC's I/O bus, and quicker transcodes. I wouldn't bother and Plex barely uses ram so if that computer is just for Plex you can stick with the 8gb. The ram disk isn't always in use either. I checked task manager and it looks like Plex is transcoding everything for this app, even though I have direct play enabled. Plex doesn't natively support transcending to ram. Big_Dan_T. According to the plex transcoder support article, " The directory used (for transcoding) needs sufficient free space, roughly equal to the size of the source file of the transcode plus 100MB . PLEX transcode chunks up your movie, then streams a chunk. What I have observed is my Plex Media server, running on Windows Server 2012 R2 in the Plex Media Service service container and it uses about 900MB at rest (i have some management agents running) and about 200-300 MB of additional RAM for a 720p transcode and 350-500 MB for a 1080p transcode. Getting Plex hardware transcoding and HDR tone mapping to work requires two components: 1) The Plex LXC GPU drivers for your Proxmox host GPU. Note: my system is running Linux Mint 19. 1. Set the Transcoder temporary directory to /mnt/plexdisk. I have my PLEX server on a W10 Pro 64 bit PC with plenty of memory and HDD space. See full list on forums. Open up task manager then watch the numbers when you start playing something on another device like smart phone. Since many of my movies are over 30gb Feb 16, 2021 · Intel, NVIDIA. NO HERC Codes installed Transcode Settings. Hello, I am having issues with transcoding on my Plex server. serverbuilds. Ubuntu is the OS. I have hardware acceleration in Plex but it struggles to transcode higher bitrate and resolution files on my network. In plex, go to server settings, Transcoder, Show advanced, set the transcoding temp dir to the ramdisk you created. 9-25. The guide will also provide recommendations for adding hardware transcoding to your existing setup. 2 drive in for your Plex database and transcoding. di_kor • 8 yr. Plex clears it when playback is stopped. I game stream without issues so it isn't an internet issue. I set up the plex transcode directory to /dev/shm, and that was it, but I'm on a bare-metal Ubuntu Server. i have only 4 gb provisioned to my plex vm and ive never seen it use more than 2. Profit. • 3 yr. r/PleX. Best use for RAM is a ramdrive for transcoding. so the storage size is actually not that much. Setting up RAM transcoding in Windows is fast and easy! Also…FREE 🙂. I can't seem to find definitive information on what size of a ram disk I should use. Microsoft Windows 11 System #2. I can only go by what the results are, doing this solved my problem. 775 MB/s. I'm not sure what my peak RAM utilization is though. Once you create it, go into settings in Plex and point the transcode directory to the RAM drive you created. Begin transcoding again, repeat process from step 2. mkdir /plex. Problem. ee/p/pwIiX (Sorry for not using PasteBin, but the log file was too big to upload there) Turn off HDR Tone Mapping and see if that that changes things. I'm only using 16Meg of Ram on my Setup and viewing it via the Plex App on my Windows machine. EDIT: it happens when using hardware transcoding. After I removed that option, it was able to start working again. Plex, is basically the only thing running with Tautulli, some HW monitors, disk monitors, etc. Plex server requirements. With unraid, however, we're virtualizing the environment in which plex is running and therefore mapping /transcode to /tmp masks the fact that RAM is being used. Set the CONTAINER path to /whatever_you_want this is what will appear inside plex that you will select as its transcode location. To summarize, though, /dev/shm acts as a mounted file Use /dev/shm instead its a tmpfs of half your useable ram so plex wont use more. gjnxfvmzvsrvonaezvyu