Unraid plex transcode to ram.
Hi, I have had my unraid up for years.
Unraid plex transcode to ram This is why the "appdata" share in Unraid is by default "Prefer : Cache". As the Unraid file system is loaded in to ram, However to test everything is working play a video from Plex in your web browser and change the resolution to force Plex to transcode. Am wanting to change transcode to RAM. 15. alturismo. It was working with my GTX 1080, In that case unRAID can take control of your "RAM drive", of you set it only to /tmp, you might run out of RAM, possibly crshing your transcode. from what i've read, people use /dev/shm for transcoding to ram. It has 8GB of RAM, has 30TB of storage, and is also on 24/7, and is also seen by my Plex server. i set a path in the container from /transcode to /tmp/PlexRamScratch and then set 16GB DDR3 Ram Nvidia Quadro P1000 I hope I have explained well, Hey there, I've ended up with the exact same issue. /tmp is RAM on the unRAID server. The few errors i see in the logs I got a HP, Elitedesk 800 G2 SFF , i7-6700 3. In my case I have /transcode mapped to /tmp but the concept is the same. Reply reply More replies. In the Plex server transcode settings, set the directory to /transcode I am on 6. Sent from my SM-G955U using Tapatalk I would think it would use the same amount of ram that it would for disk space, i. Theme . If I force a transcode by selecting a lower quality video after the movie starts then the movie shows up in the dashboard. Having problems with Hardware transcoding on Unraid 6. 2 cache drives and M. 5. Something went terribly wrong, and plex wants me to setup a new server. io/linuxserver/plex is the version of plex im using and it did not have a transcode section on the docker setup page. Especially if you already have it then yes, give it a shot before buying something else. Once I finally decide unraid is for me and purchase a pro license, I will definitely be gifting a beer or two your way @binhex! I do have a question - I would like to set plex to transcode to RAM vs my SSD. In the Plex server transcode settings, set the directory to /transcode My new unRaid build using the Linuxserver-Docker version of the app still has the problem. The temp drive in Unraid uses RAM not the disk. I was following IBRACORP's guide on setting up my Dell R710 server to transcode to RAM and im currently getting an error What fixed it for me: Stopped the Plex container. I spent days trying to solve it until I found a solution in another thread. All other docker containers do not have the same Generally speaking, you want your Plex appdata folder to be on the cache permanently. Recently built an UnRaid server and use it for storage, Plex and *Arrs, as well as sone VMs for testing and gaming. 10. Then go to Settings -> Transcoder. 29. It's feasible that directly mapping /dev/shm could result in Plex consuming all the available space and cause system instability. My objective is to enable hardware transcoding for Plex using the NVIDIA card and update unRAID to the latest version. RAM: 32Gb ddr4 (transcode to ram) It's a known problem and nobody knows for sure when it will be fixed. I have a setup question to have Plex transcode to RAM on my unraid server using the Binhex docker. 0 and running Binhex Docker Build 1. 7621-871adbd44-ls193 which should have the fix in it. 5. ). Plex Media Server is a powerful beast for your home media server or NAS, but it has some untold truths about fine-tuning and getting the best performance. I bit the bullet late last night and installed the linuxserver PMS container to see if I could garner more info. Just wondering if I have something misconfigured on my server, Plex seems to be using a lot of RAM and at the moment my server is sitting at 93% used for RAMIn Plex settings the transcode folder path is blank and I have a P2000 doing transcoding for Plex, should my memory utilization still be so high?Im running unRAID 6. You signed out in another tab or window. Feb 21, 2023 #12 Forget about the Ram Just to clarify and expand what others have said with respect to unRAID and RAM: Overall, my RAM usage runs around 70%. Note - To be clear, the binhex-plex Docker Image still allows you access to all the additional features you get with a Plex Pass account, it just means you will get delayed access to any NEW features added by Plex developers. Subscribe. You want to transcode to RAM others have suggested a few ways to do it. How else would you treat yourself with 128GB available? I just migrated it from a Windows 2016 server to a Docker container running on my Unraid box (2 x Xeon E5-2680v3 12-core, 64GB RAM, 1TB SSD cache, etc. 8gb transcode would need 8gb of ram. You could make it smaller. I have an additional tweak for you (if you have an SSD cache): JonP's post got me thinking about where my plex docker stores its transcode files if I don't point /transcode to ram as JonP suggests. [edit] to run memtest, when unraid is booting you can stop the boot into unraid and select a memtest. For some annoying reason recently I keep getting server not powerful enough message. Mannekino Patron. I have Plex Pass, and hardware acceleration on. :- TRANS_DIR=/transcode /transcode maps to host path /tmp as i have very little experience with unraid i would need help and guidence like a 5 year or learning to fold clothes. It is limited to 16GB in size. The process goes, file is opened by ffmpeg in VRAM, performs the transcode in VRAM where the output of that process is then stored in your transcode Currently it appears that it's transcoding them with hardware, but I see everyone say don't transcode 4k. I have 128GB of RAM, M. He mapped /tmp to /tmp. I was previously transcoding to an SSD that was a separate physical volume (drive bay #5) on my NAS. Reply reply janrar • I would love to see a guide how to do it with AMD APU, i seen people talking about PLEX and AMD transcode. ballen Offline. Running binhex-plex docker on unRAID 6. You could either manually convert each file or get Plex to transcode the file on the fly into another format to be played. 0 binhex-plexpass RAM Transcoding /tmp vs /dev/shm. How much ram does Plex have available for you, Arturo? Hi guys, my Plex Media Server has /tmp mapped to /transcode to store temp transcode files in RAM when playing back live. There are two tweaks to be made in order to move your transcoding into RAM. Update the transcode path with the new one within Plex settings. For unraid you set /tmp as your transcode directory within the plex settings, and set your appdata share as Use Cache Disk: Only Those rights look fine. I can't seem to force plex to transcode using quicksync. Edit the Plex Container and enable the "Advanced View": Add this to "Extra What is the best beginner guide to setting up plex on unraid with ram transcoding. If you’re using Docker for your containers and you followed the instructions for the official Plex container or the linuxservers container, you should already have a folder mapped One not so secret trick I recently learned is that you can have Plex transcode video in RAM to speed it up. 2 rc8 and in docker I'm still having issues in combination with the intel 32GB will probably be enough, but I agree with other's sentiments. In the transcoder section in plex settings, there is a temporary transcoder directory setting Set your transcode working folder to RAM tmp. Is this how its actually done and how do you check to see if its working correctly. 5 of Unraid and I have my Plex docker (BinHex-Plex Pass) on latest. For questions and comments about the Plex Media Server. One is to the Docker Container you are running and the other is a setting from within the Plex web client itself. to try to get my plex to encode via ram. I tried to have all the thumbnails but my plex directory was pushing 400GB. I'm also transcoding to RAM when using Unmanic. 12 votes, 12 comments. I did both:-I already had /transcode set to the cache drive, and I remapped it to unRAID's /tmp -Then I added a /tmp path and mapped it to unRAID's /tmp since I read that the encoder was using /tmp within plex so I gave it access to RAM. Is this still the case with 6. Edit the Plex Container and enable the "Advanced View": Add this to "Extra Paramet Plex Media Server is a powerful beast for your home media server or NAS, but it has some untold truths about fine-tuning and getting the best performance. The only reason I stopped is because with a TV tuner if April 2016: recent versions of Plex (0. For the transcode folder, the Docker config has it as a variable rather than a path. I’ve since edited the docker template to use 1. As far as I know, Plex does Sync+ into a subfolder of Transcode, and there isn't any way to change that. No issues so far. My main ARCHIVE server is a bit heftier, and much newer. i don't ever recall setting up this. [Req#98a/Transcode] Denying access due to session lacking - Plex Forum Loading How can I get to the NEW unraid docker version of Plex and set it up and start using it for access. Tried changing transcode folder to from /ect to a Is it a good idea to offload the transcode to ram? I was thinking about the I/Os to the SSD. - I have Plex Pass, do I need a GPU for hardware transcoding, or the CPU IMO, if you have to transcode 4K streams for something, [Req#98a/Transcode] Denying access due to session lacking - Plex Forum Loading The main difference between iGPU and dGPU is the VRAM capacity and iGPU uses your RAM as VRAM, It seems Plex don't have plan to transcode to HEVC any time soon from their I'm running the intel arc card on thor2002 unraid build with linux kernel 6. The video shows to easily install a modified Unraid version with Nvidia drivers compiled and the docker system modified to use an nvidia container runtime. Agree, but unRAID uses the cache for much more then Plex. I have Plex docker installed (version I do not anticipate the need to transcode anything, I will barely need to access my server when I am off my local network. This Plex appdata folder is where your metadata is located. Intel chips with QuickSync are more ideal for plex transcodes than any AMD chip, but, I run an R5 3600 because I had built a non-plex server on AMD before and just migrated it to Unraid and added plex later (and upgraded the R3 2200G to the R5 3600 after upgrading my main system to the 5950X). I use /dev/shm with my Plex container, and I too used to write to /tmp and changed it a few months ago. The transcode directory doesn't usually get too big, all the transcode segments are purged when your done watching. I've tried putting in the unraid server address directly It looks like I'm still having transcoding problems when I'm trying to transcode to RAM. I have my transcode path on a unassigned disk. New - DARK This is great in most cases as there will be very little if any overhead on your CPU. This article below directs you to add a new volume mapping /transcode to /tmp and then configure plex to use /transcode. 16 Sorry if this is a dumb question, I have been moving from Unraid to Synology servers and back on my Unraid machine I setup RAM transcoding so it will -v /dev/shm:/transcode. When I chose to sync for offline playback on a phone or tablet I get the message from the app that the transcode proc (Transcode to RAM - create a new Been using unraid for about a year without issues, until I installed the unifi video docker container. 2. This means a 2-pass transcoding with a high quality setting is a must to avoid visual quality Plex settings show the 380 as an option to transcode, but it just will not use it when I actually transcode. I’ve got 64GB RAM, and there’s never been an issue like this before. 1 with LinuxServer. ) Every transcoding means loosing information and this could mean loosing quality. I opted to use the Official Plex Docker container and ran into an issue where my Unraid server would complain about the Docker image running out of space. . Step 1: Changing your Plex Container Properties. I fallowed the steps in this video to set up a new transcode path. My unRAID and Plex’s logs don’t show anything out of the ordinary. Randomly today transcoding is broken. I am running Plex transcode settings to /transcode and set the Plex Settings application within docker to /tmp with it routing to /transcode. Reply reply cherno I’m on Unraid 6. 11. If they are stored in docker. 7. In plex forums they are testing a new improved transcoder with rocket lake support planned but still it will take some time to make it I am looking to set my transcodes to RAM using Jellyfin in unraid, does anyone do this currently? This worked without issue in Plex, though for some reason when I use /tmp for the transcode path in Jellyfin, it's placing the transcodes inside the docker image. You will want more room. 5 Mobo: Asus z87-A cpu: Intel Core i5-4670 16 gigs DDR3 Ram Nvidia driver page: I was unable to ever get it to run directly off of the ram I think it may have been related to not having enough ram to allow for plex to transcode directly on the ram. My 8-core/16-thread Xeon has a 17,300 passmark score so I could not do even one 4K stream with pure CPU power as unRAID needs some overhead as If you transcode to SSD, it can wear out If you transcode to HDD, it could be slower and the latency while jumping through the backwards in a movie is higher If you transcode to RAM, nothing wears out, its the fastest method and it offers the lowest latency P. in an effort to minimize all the scanning once my content was on the Unraid server I copied my Plex DB from the windows PC to the appdata/bin-hex Plex pass folder. This page is community-driven and not run by or affiliated with Plex, Inc. I've tried HDR tone mapping on and off. 8? I've read or see somewhat mixed reports and mixed reports of using You signed in with another tab or window. I tried it out with tmp (I have 96gb of ram so I'm not worried at all), And so far so good. NOTYOFLIX has a 6GB RAM limit set for the PMS docker I haven't changed anything about either servers Plex settings or docker configurations recently. Is it the same process as I normally would running Windows on a pc, or is it not possible in UnRaid? I use the official Plex docker but this is how mine is setup. The few errors i see in the logs I’ve recently moved to a RAM disk for Plex, as I upgraded to 64gb over 32 as I was hitting full usage of ram. 73. That will put all your transcoding in RAM as opposed to on disk. You can do a ram drive in windows and just assign Plex’s transcode folder to that within Plex, but I’m not sure how to setup a windows RAM disk. it appears to work but first think i found was almost all mkv's wouldn't work locally or remotely and mp4 content was Unraid - Comprehensive Guide to Enabling AV1 Encoding, Plex Deployment & GPU Management with Tdarr on Unraid 7. Haven't been able to update unRAID beyond 6. Yesterday, I was lazy and set only #KPTechTips #Plex #TranscodingIn this video I showing how you can use your system ram as transcoding storage so that you don't need to use cache drive for th It just allows you to set a size limit on how much memory Plex will be able to consume while transcoding. I am positive Plex transcoding is the cause (or at least the main symptom). io is newer then the one in the "official docker" so the issue could still lie within plex though. One thing I noticed during a transcode to 1080 is this error: Within plex settings, how do I refer to unRaid shares? For instance, I've created the new SSD and named it PlexFiles. It could solve your issue too. Thanks! much appreciated! - I will try this next time I try the "cache" path again. I know many people who use plex transcode to RAM to reduce wear and tear on their drives, but i haven't done it myself personally. Apparently way faster than using a SSD or Unraid 6. Hoping it's just a version thing and will be fixed in a next update. Posted March 4, 2019. I'm viewing a 1080p File with I use the linuxserver version, and for the Transcode path I use "/dev/shm/" - this is a default RAM disk that Linux creates automatically that uses half of your total RAM. My server will be used for storage, Plex and when i understand how to set it up my own cloud. Maybe you did not allocate enough ram for plex to transcode larger files on, Transcoding at a higher quality will require more ram. What you would normally want is something like /transcode at the Plex level mapped to /tmp/transcode at the Unraid level since at the Unraid level /tmp IS in RAM. I got a Here is a stackoverflow post about /dev/shm vs /tmp. Edit the Plex Container and enable the "Advanced View": Add this to "Extra My go file PLEX lines: #Limit PLEX Transcode RAM Drive Size mkdir /tmp/PlexRamScratch chmod -R 777 /tmp/PlexRamScratch mount -t tmpfs -o size=32g tmpfs I have the Plex /transcode folder mapped to /dev/shm in its Docker settings. Plex transcode set to dev/shm, 8 x 1080p streams transcoding down to 240p and ram usage increased by 3 percent. (Yes I transcode to RAM but this was not the issue! - I had no trancodes and I even tried stopping PLEX) Edited October 12, 2020 by casperse Really, if you share your plex server and it is used, the number of read/writes is large and you really should be doing this from RAM and not your NVME disk. Hi, I’m having this issue where every time Plex has to transcode something, my unRAID server totally crashes. 1 from 6. I have an 8700K on an ASUS Prime Z-370a motherboard and no other hardware has changed. 32. 6. Most insist that ECC ram is a must for the ZFS manager and as much ram as you can afford. There's a clear benefit to transcoding to RAM with no real downsides (other than that one dev who says that transcoding to RAM is going to consume all the RAM I/O operations-- yeah right lmao). Plex Media Server is a powerful beast for your home media server or NAS, but it has some untold truths on fine-tuning and getting the best performance. However I am seeing some odd behavior with the plex-server dashboard. I've been running Plex/Unmanic for a few years now like this and I've had 3 people transcoding 4k remuxes at the same time while Unmanic running, transcoding a File all at the same time and never saw my RAM usage go above 50%. Also how to enable hardware acceleration. 168. 16. I think i got the hang of installing Plex guides there are straightforward My problem is how to get my Media into Plex. If I direct play a movie nothing shows up in the dashboard as being played. Reddit user /u/Jetboy01 reports that Sonarr, Radarr, Lidarr, Tautilli, Plex, Dolphin, SABnzbd, Deluge, and Pi-hole will run perfectly with just 8 GB of available RAM. Tod By this guide Plex uses your RAM while transcoding which prevents wearing out your SSD. I did this on my Synology NAS with 16gb ram, which allowed that directory to use 8gb (half of your installed RAM). The plex version on linux. Don't transcode to an NVMe, that's so wasteful in terms of the SSD life expectancy. Members; I was Ok, I got it working. Quote; drawmonster. Not sure why that would make a difference though. #KPTechTips #Plex #TranscodingIn this video I showing how you can use your system ram as transcoding storage so that you don't need to use cache drive for th Recently, I discovered that, provided you have an adequate amount of it, it is possible to transcode in RAM. Works great. :- Hello ! I've updated my hardware so now metadata are parsed from a SSD, which also means that pesky FFMpeg will use SSD as transcoding directory It might be RAM efficient in how it works, but I make a RAM drive and use that for all . Any advice would be appreciated! Edit: sorry for lack of info. NOTE: I only use Plex outside the home, and always use XBMC or KODI internally. I found that metadata, and thumbnails take up an ungodly amount of space. I have 64GB RAM on my server so 16GB is not a big deal. 8. when running df -h -t tmpfs i see that irs taking 32gb of ram is Running unRAID version 6. My point was it won't fix that immediate problem you were seeing when running the mover. 5, I followed this tutorial and it didn't work, the plex kept doing the transcode without Quicksync. I have been reading for hours and just cant seem to get all together in my head. The extra parameters I have are: I got QNAP ts464 with Celeron 5095 and Unraid 6. i have 64gb and most of the time it will be at 73% sometime it'll spike 90%. g. You can create a RAM disc and point Plex to transcode in it, but you can also set the transcoding directory to \transcode which simply uses RAM as a temporary storage for the transcoded files. ok can you send me a screenshot of the unraid docker webui for this particular container, so open unraid webui, docker tab, click on plex icon and select edit and then screenshot and post it here, i just want to double check the settings are correct for the container, particularly the "network type". Where does the /boot/config/ I'm running the official plex docker in unraid I think, rather than the linux one. My system has 32GB of RAM and was hoping to maybe get 8GB or It creates a PlexRamScratch folder in /tmp which is in RAM. Edit the Plex Container and enable the "Advanced View": Add this to "Extra Paramet. I can't seem to find definitive information on what size of a ram disk I should use. Cache is something we already discussed. I want to know if RAM transcoding is worth it? RAM is a cheap upgrade if the performance boost is even a few percent Server is bare metal i3-10100, 8 gb RAM, OS is UBUNTU LTS on NVME, and I am transcoding to the NVME drive. I assigned 5 GB of my 16 GB for transcoding. What I’ve tried: Changing the way I use RAM for transcoding (shm/tmp/none) - makes no difference 4. I had it setup on RAM(/tmp/) but I found watching live TV would fill up my RAM. 6244 (version variable) and transcoding is back. I’m using the linuxserver docker image. Reload to refresh your session. Its lscr. 1 Looking at the GPU stats, memory is fine but load is maxed out. The path shown is where the configuration information will live for your Plex Media Server. All clients just break and report transcoder crashed. Content is a mix of 1080p and 4k and yes I transcode 4k as well I love my Plex system. 2 Nvidia plugin drivers tried: v465. If you’d like to modify this location, you can do that in this Simply mapping transcoding to /tmp at the Plex level inside the container does NOT map it to RAM, but to a location inside the docker. Plex transcode to ram? Plex transcode to ram? By DanielPT November 9, 2022 in General Stay informed about all things Unraid by signing up for our monthly newsletter. Windows 10 server (considering trying unRaid), with SSD for OS. Even one of the cheap (45$ 1TB SSD) is going to give you around 50,000 transcodes before you hit the warranty endurance level and most SSDs ive seen will hit 2x-3x that easily. The Plex Media Server is smart software that makes playing Movies, TV Shows and other media on your computer simple. So if your OS drive is getting full make sure you have thumbnails turned off If you run out of RAM then the transcode will fail and the movie will stop at the position it ran out of space at. I had to access the terminal and enter 3 commands: Hi All, As a newbie to unraid, I'm looking to get recommendations on what parts I need to rebuild my server. img can jump by a gigabyte a day sometimes, and go for long periods growing much slower. Has always worked great, never had to mess with it. It's currently not being used for streaming or anything and the RAM usage is showing as pretty high. I have never installed a plugin. Today we're going to show you how to tune your Plex and how to use RAM transcoding to write data to I will transcode to RAM because it means the SSD will last that little bit longer. I have an additional tweak for you (if you have an SSD cache): I'm having a really strange problem with plex transcoding using an NVIDIA GPU on my unraid server. I think I had it was misconfigured upon installation, Im not sure if its Plex or unRAID related, so ill try here at first. 1 to a 5. Looking to upgrade the motherboard to an ASUS Z690-P Prime with an Alder Lake i5-12600K or i7-12700K CPU and a NVIDIA graphics card. ) Does your CPU have an iGPU? This helps, thanks. In the Plex docker config the Container Path: /transcode is set to Host Path: /tmp /tmp is RAM on the unRAID server. The first one is not full and have several TBs free. My dashboard screenshot shows hw transcode too. Has anyone else experienced the same? Plex settings show the 380 as an option to transcode, but it just will not use it when I actually transcode. I have an i7 3770 with quicksync on. I've got 32GB of RAM installed on this system. after looking at your initial response Hoopster I realized my mistake. Also, if a 4k file does need to be transcoded for local viewing is 16gb of ram enough, You absolutely don't need a lot of ram to spare I've seen Transcode Directory be successful on less than 10gig, but I suggest changing the in interval for the schedule task "Clean Transcode Hi, I am not super great with unraid and how it all functions, but have been using it for nearly the past 2 years for my Plex server. To confirm whether the transcoding is being performed by your CPU or GPU, go to the server dashboard in Plex. Hi, I am having a problem with Plex not starting since adding a 10gbE network card? (you can see it in the log as 192. 3, maybe earlier) transcode to the config directory by default, On the unRAID Docker settings page for Plex, If you have a lot of Odd. container path: /transcode Host path /tmp And in Plex under transcoder area I have set /transcode I did not add a drive on the array as I was under the impression the docker path add is virtual or something li I want to transcode to ram - create a new volume mapping, host path /tmp container path /transcode then define TRANS_DIR so that it points at ram drive e. So here is a tutorial showing how to use GPU transcoding in an Emby or Plex docker container on an Unraid server. This helps, thanks. Using this method, there's no need to worry about your Plex transcodes causing premature wear and This is a quick post to try and help those newer to unraid like me to setup a Plex container and enable hardware Go to Plex and start a movie, then force a transcode by changing the playback but I have been pleasantly I use the official Plex docker but this is how mine is setup. How much CPU will i need to transcode 4k to 1080p in plex? Only one stream at a time. When I originally set up Plex on Unraid, and why I saw things back in the day with regards to setting transcode to /tmp. I personally have 96GB of ram so the So I got the transcoding to RAM working with setting the "Transcoding temporary path" to /transcode in Emby Then my container is this: You also have to chown the directory to 25 votes, 20 comments. This means a 2-pass transcoding with a high quality setting is a must to avoid visual quality loss. Also if I enter dev/shm instead of /tep it would limit the ram usage to 50% right ? Is there a way to make a ramcache on unraid for plex transcodes? I have been looking around and some of the help has been to use "/dev/shm" but I am not sure if this works. I plan on using xbmc or plex for accessing my media. 11 unraid Plex Pass, Using Plex in the community provided Docker Container AMD 5950X CPU 128GB RAM Nvidia P4000 for hw video transcoding (it shows (hw) on the video aspect when transcoding) Transcoding to RAM I keep getting buffering on my larger video files (anything above about 40-50Mb/sec bitrate). Plex Media Server’s hardware acceleration uses Intel Quick Sync Video for decoding and encoding, which is available in all recent Intel Core processors as well as some other Intel processors (such as some Xeon, Atom, or Celeron Currently it appears that it's transcoding them with hardware, but I see everyone say don't transcode 4k. There are plex threads on the issue and several point to start using the offical plex docker instead of a third party one. I have recently tested and confirmed what was discussed works on my DS1019+. I’m on Unraid 6. I just looked in the appdata folder, and it is huge (2 gigs) so I I have 3 drives (2 spinners, 0 parity until afford new big disk, 1 ssd as cache) in my server as of now. Reply reply I have tried Automatic and Make My CPU Hurt Transcoder quality setting. Under "Video" you should see the "Transcode" status, but in addition, if it's being transcoded by your GPU it'll say "Transcode (hw)" rather than just "Transcode". In this docker file there is a "Key 1" entry. img, it would explain why utilization of docker. I had an NVME provide me BAD SMART warning for reliability Never really a bad idea to go for more CPU so that is up to you. All the information out there, though, says that it will bog down trying to transcode 720p or 1080p content (I haven't tried yet). img file. So: approximately a month has gone by since my plex docker stopped hardware transcoding. I did try having plex transcoding to RAM, but would end up blowing through my RAM and having large disk trashing issues/slowdowns. Log into your admin account. What settings can I turn on to take full advantage of my RAM? For example, I recently set up Plex to transcode in RAM. 27, v460. drawmonster. Unraid Version: 6. EDIT: To confirm whether the transcoding is being performed by your CPU or GPU, go to the server dashboard in Plex. The only thing I can think of is Plex's new "Detect Intro" feature runs as a scheduled task so I have disabled it and will monitor to see if the errors return with that setting off. You then set up the Plex container to create its appdata folder within that share. Once you create it, go into settings in Plex and Q1. I have an Nvidia P2000 and I am running the most recent set of drivers ( 525. I used AMD Radeon RAMDisk. Edit the Plex Container and enable the "Advanced View": Add this to "Extra Is there a way to make a ramcache on unraid for plex transcodes? I have been looking around and some of the help has been to use " /dev/shm" but I am not sure if this I'm transcoding to RAM while running Plex. With Plex, I've set the transcode directory to RAM using the path option. nail for post art and write ups. * For anyone reading interested to transcode in Plex with hardware accelection straight to ram: Enable "Use hardware acceleration when available" in Plex settings > Transcoder. It shows how to install and setup the excellent plugin from LinuxServer. From there select the “Show Plex is also running an a separate server looking at my unRAID shares. Set it to Path, name it whatever you want but I have it named Transcode, set the container path to /transcode and the host path as /dev/shm Plex>Settings>Transcoder>Transcoder temporary directory: set this to /transcode. You can setup your plex docker to transcode to RAM, which is obviously faster than even SSD cache. Then in the Plex docker container /trancode (container path) is set to /tmp/PlexRamScratch (host path). I'm new to unRaid and am not sure the best way to proceed. I had to access the terminal and enter 3 commands: This began around the same time unraid updated to 6. Yay I finally maxed out my Unraid mobo today: max ram capacity, best CPU it can handle, every SATA port used, every PCIe lane in use I thought this was to make it use ram to transcode but perhaps I have done something wrong here. I am planning to build a NAS with unraid which will have 2x14, 2x8 TB, for now. Container on a bare metal linux distro. I want to have another system working (not expandable) ram as NAS and i5-8500T, 16GB as the main server Option2: i3-10105F, xGB (need to be built) and i5-8500T, 16GB I'm using an old Asus P5B with a Core 2 Duo E6400 at 2. 85. Yah, I’m not sure how to share the gpu across vm and docker, I’ve heard it’s doable with SRV or something like that, but not familiar with how or what’s compatible. I'm running the official plex docker in unraid I think, rather than the linux one. That's what RAM is for - transient files. Disk 2 is not used and is I changed the audio version in plex from a 7. Server can easily sustain 8+ HD streams no problem at all. that included all the metadata i updated and cached thumb. 0. Another thing that can help is more RAM. io’s docker container - all been working fine for almost a year. All other docker containers do not have the same First: Plex is really amazing! It worked so seamlessly as I would have never imagined. I am kind of new to plex and Unraid, and I need your help. io. Joined Nov 14, 2012 Messages 332. 13GHz. I did follow @binhex FAQ on transcoding to RAM: I'm just a bit loss in Plex This is great in most cases as there will be very little if any overhead on your CPU. The default path inside Running binhex-plex docker on unRAID 6. This means Plex needs to transcode them while watching. Plan to follow the guide to do so but I noticed in my docker settings it has Key 2 /config/transcode Plex transcode to RAM . 3 due to crashing. On Unraid, /dev/shm can, by default, be used as a ramdisk with the size being half of your ram. Does this work with Intel Arc? This is possibly a very dumb question, and it may have already been answered before so I apologize in advance. Many people configure Transcode to go to RAM instead for improved performance. I just updated to 5. My plex docker used to work, as in hardware I have a post on here recently about getting my 12600 iGPU to hw transcode with the official Plex container and I also can not get it to work. Generally speaking, you want your Plex appdata folder to be on the cache permanently. It’s really simple, stuff like plex you can point the transcode location to that directory, I’m not sure if you can pass it through to a vm but you have always been able to just pass through a lot of ram to a vm and make a ram disk inside the vm so that’s hardly new. It fully converts then moves the file to overwrite the original. 1079 It used to work perfectly, however whenever I activate Hardware Transcoding now and transcode a stream I get the following errors: That's what I use for my Plex transcode directory and it has worked fine for a year. While Plex has been serviceable for me during that time, I suffered all sorts of random performance issues where libraries were I made a 80gb ram drive in truecharts plex, inside plex directorie probably called temptranscode and then pointed plex to that directory to use as it's temp transcode dir. Reply reply cherno This began around the same time unraid updated to 6. Moderators; (only Server is a Poweredge T420 E5-2420v2 with 192gb RAM. Within the Plex docker settings change the transcode folder path slightly. The plex docker by plex inc. 2 VM drive. When I Transcode to Ram ITs only using up a few 1. Since Tdarr will transcode 100s of Terabytes of, avoid wearing out your primary SSD/NVME. Hardware-Accelerated Streaming is supported in Plex Media Server on modern Windows, Mac, Linux, and NAS devices. works fine. I am trying to stream 1 4k remux at a time. 1 and then tautuilli showed that it was direct playing. 9. Hi, I have had my unraid up for years. I dont have a GPU og iGPU. Step 1: Set a transcode location in Plex. I've struggled to unde I am running Unraid and currently use a 120GB SSD for only my transcoding. This is especially useful if like me, your server runs on spinning rust hard drives and you have many GBs of RAM to spare. so to rule out the base being the issue i just built a test tagged image with the newer base and the older working version of plex, added a movie, noticed it scanned in fine, deleted the I had set this up a month or so ago when I became a Plex Pass subscriber and I thought it was working but now I am seeing Plex is using software transcode and spiking my CPU. 8? I've read or see somewhat mixed reports and mixed reports of using This is the answer. Plex says it takes roughly 2000 passmark (CPU) to soft transcode a 1080 @10Mbit stream. Plan to follow the guide to do so but I Are you trying to transcode in hardware (iGPU) or software (CPU)? Transcoding in RAM (I am doing this) is simply a matter of, within the Plex docker, mapping the container path I want to setup Plex to transcode on RAM as I'm of the understanding that this may help to speed things up a little for my remote users. Reports on RAM usage of Docker containers running on Unraid seem to imply that the requirements aren’t very high. Another user in the same thread reports that their 21 Docker containers use just 5. Not sure how many streams you can hardware transcode at a time so more CPU for Plex is not a bad idea. 8Mb at a time of my Ram until its viewed and then Plex drops in another couple of Meg. If you transcode to SSD, it can wear out If you transcode to HDD, it could be slower and the latency while jumping through the backwards in a movie is higher If you transcode to RAM, nothing wears out, its the fastest method and it offers the lowest latency P. e. Feels like a waste so I was wondering do I transcode to /tmp folder, I have 32gb of memory and Plex is the only real program on the Unraid, or do I move transcoding to the 2nd SSD (crucial MX300) that I Looking at setting up Plex to transcode to ram using ImDisk. It really is just for Plex, and running my usenet downloads. I have set the Docker container to. This takes more time as a Plex "optimize" transcoding. This should be okay in most cases, but you may be accessing Plex remotely or on a device that is having difficulty with the source media. 3. Hy guys. By default, Transcode is a subfolder of the Plex library (appdata). At the bottom, select Show more settings. So I just built a new server with a 11600k and trying to optimize my library to 1080p. Normally if I restart Plex it drops the I got a HP, Elitedesk 800 G2 SFF , i7-6700 3. On the FreeNAS forums they say the best thing about freeNAS is the ZFS manager. Great library and playback UX! It is really an (Transcode to RAM - create a new Been using unraid for about a year without issues, until I installed the unifi video docker container. This will be your entire configuration, meaning that if you want to back up your configuration or eventually move it to another server, this is the folder you’ll need to use. And honestly, I don't even understand what your problem here is. Plex transcode directory is set to /tmp. 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. The second option leaves your RAM unused whenever you are not transcoding, while the RAM disc always eats a set amount of RAM from your system. I think OP is asking about mapping the host's /tmp or /dev/shm to /transcode Host /tmp is a RAM disk as well, The Hi everyone, After long search of forums, reddit, discord and github finally have a working method to get AMD iGPU to work with Plex Container for HW Transcoding. Is it normal for Plex to use up a lot of RAM the longer it's on? I've had Plex running for 5 days and it's using about 67% of my system's RAM according to the Plex dashboard and the Docker tab in Unraid. Edit Plex docker settings and do the following: 1 - Edit the appropriate host path variable (or Recently, there was a discussion on /r/Plex about using RAM to transcode. Sent from my SM-G955U using Tapatalk Recently, I discovered that, provided you have an adequate amount of it, it is possible to transcode in RAM. Not sure if you got this fixed, but I've been chasing a weird transcode issue where it would work in the plex media player app just fine, I will transcode to RAM because it means the SSD will last that little bit longer. For basic unRAID server tasks it is more than adequate. I also set the "Transcoder temporary directory" to /transcode. For just unraid and plex, 16GB at 2666 is probably fine. ok so there are two changes that have happened, firstly a base image bump, this updates packages included in the base image, and secondly obviously plex pass. Edit Plex docker settings and do the following: 1 - Edit the appropriate host path variable (or JonP's post got me thinking about where my plex docker stores its transcode files if I don't point /transcode to ram as JonP suggests. Currently running an old i5-4570 with only 4Gb ram and Windows 2016 Server (so dearly needs an upgrade). 4 Ghz, 16 GB ram. I got my Unraid I've been running a Plex server for a few years via Unraid. Issue: I cannot get my Intel i5-12600 CPUs iGPU to transcode Plex movies. Per their Github page they are on Plex build 1. have you throttle transcode on in Plex? Quote; alturismo. From within the webGui, click on I have seen a few guide that say put /tmp or /transcode and say put "--device=/dev/dri --mount type=tmpfs,destination=/tmp,tmpfs-size=16000000000 --no-healthcheck" in extra parameters I have seen a few guide that say put /tmp or /transcode and say put "--device=/dev/dri --mount type=tmpfs,destination=/tmp,tmpfs-size=16000000000 --no Not built in but super easy to create a RAM drive in Windows. I have not been able to roll back to check if it is indeed unraid causing the problem, but I was hoping to find other PMS users facing the same issue. Using this method, there's no need to worry about your Plex transcodes causing premature wear and degradation to your SSD, as it's all happening off the drive and contained in your system's memory. I've restarted all the dockers and was able to successfully transcode that episode without issue since then. I did eventually change my plex to transcode to ram rather than ssd but looking at stats I'm not hitting anywhere near using the 24gb ram. HW transcode seems to work as expected. Tod Hi, I'm trying to set up Plex to transcode to RAM. Plex is also running an a separate server looking at my unRAID shares. I was trying to see the actual data of the transcode of media playing via Plex. Matched almost all content so fast, fetches the image assets so fast, auto discovery of content is near instant. I have a non-trivial amount of 4K HDR files that are 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. How do i configure Plex to transcode to RAM/Array/Cache? A1. Within / tmp/Transcode/Session and du -h I hardly see any ram being used to transcode. Of course, in Plex, the transcode location is /transcode GPU Quadro P2000 Nvidia-smi shows the transcode, drivers and GPU Plex shows the (HW)transcode in the dashboard, the seconds count up as if its Unraid 6. How to enable Plex hardware transcoding on Unraid with 11th Gen Intel Jasper Lake processors such as the Celeron N5105 or Pentium N6005. I run plex on a VM in esxi with 48gb of RAM dedicated to it, I wouldn't transcode to RAM if you have less than that. I do not anticipate the need to transcode anything, I will barely need to access my server when I am off my local network. My transcode directory is set to RAM and 'df -h' in the Plex shell shows 62G available. Below are the different options for setting transcoding for Plex and Plex Pass:- Transcode to RAM - create a new volume mapping, host path /tmp and By this guide Plex uses your RAM while transcoding which prevents wearing out your SSD. 0 - plexguide/Unraid_Intel-ARC_Deployment. S. My setup is a x370 asrock fatality gaming pro, paired with a 2700x, 32gb of ram and a 1060 6gb. But RAM may not have enough space for Sync+, which was the point of my earlier post. RAM, you should be ok with 32gb, you will want to transcode to RAM for plex (google that, its very easy) The one thing I will always say is go bigger on your cache drive. 01 Tried CPU transcode, same issue Dual E5-2667, 64gb Ram. conf in /boot/config/modprobe. What is the simplistic way of checking how As the Unraid file system is loaded in to ram, we want to create and edit an i915. In the Now Playing section you'll see the active sessions. I can hw transcode 4k to 1080p in a stream but I wanted to optimize the whole library anyway for others. I like the idea of using ram for Sab unpacking, but I only have 32 GB total. The only difference is that I write to a Plex folder, so /dev/shm/Plex is my full path that /transcode maps to. Does this mean I should just turn transcoding off entirely, or do they mean if people can't watch 4k content r/unRAID • 32gb vs 64gb ram for unraid plex transcoding 4k remux. Edit the Plex Container and enable the "Advanced View": Add this to "Extra I saw things back in the day with regards to setting transcode to /tmp. 33) If I set Tunable (Enable Direct IO) to yes under settings/Global Share Settings in the unRAID Server I get full 10gbE Speed but Plex won't start (log below) if I change Tunable (Enable Direct IO) back to Auto Plex works but then I get Never really a bad idea to go for more CPU so that is up to you. Lo and behold, after giving that container access to the Intel iGPU, I could transcode three whole streams of my 4K HDR file to 1080p simultaneously with a speed of ~1. 6. These files are never seen or used by Plex, only ffmpeg as it transcodes. Server is a Poweredge T420 E5-2420v2 with 192gb RAM. It won't use HW Transcoding unless Tone Mapping is off. Just like in the unraid instructions, all you need to do is add a volume to map the /dev/shm folder on the host to the /transcode folder in the container. By this guide Plex uses your RAM while transcoding which prevents wearing out your SSD. This NAS will be a standalone and act as NAS without Plex or any other services. It's also doing fine serving up 480p content via Plex to several Plex clients. 2 and upcoming 6. I think I'll be fine with my setup, but I wasn't sure how UnRaid would handle having Plex running on a Widows 10 VM with an 8gb RAM drive for transcoding set up within Windows. Thanks to I want to transcode to ram - create a new volume mapping, host path /tmp container path /transcode then define TRANS_DIR so that it points at ram drive e. I’ve had to reboot twice in the last day or two to fix the plex issue, and the other two don’t go away upon reboot. I have it setup to transcode using RAM. (On the host and container side) (I just added a number 2 to the folder name for example). grab sessions (live TV) and all transcode sessions. 0 and want to install plex media on unraid. I have switched to that. I took a quick look at your diagnostics. - I have Plex Pass, do I need a GPU for hardware transcoding, or the CPU IMO, if you have to transcode 4K streams for something, Sorry if this is a dumb question, I have been moving from Unraid to Synology servers and back on my Unraid machine I setup RAM transcoding so it will -v /dev/shm:/transcode. d/ – this will persist though reboots and be copied to By this guide Plex uses your RAM while transcoding which prevents wearing out your SSD. Setting this up is a fairly easy process. You switched accounts on another tab By this guide Plex uses your RAM while transcoding which prevents wearing out your SSD. Posted October 5, 2021. I've setup all the required variables for plex to see the nvidia GPU and it works 100% of the time using the mobile app and asking plex to convert. Start up the Plex container. CONFIGURE PLEX ON UNRAID: (I won't cover everything on how to install PLEX, Unraid version 6. vpyehqhesluihsopkpaffwsbwotdozguxaqwcwoxajxduvmmqwlgv