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Unraid change allocation method. Reason being is I use UnRaid to host my Plex / Emby Media.

Unraid change allocation method If no space is available on disk 1 and 2, then operation will fail. " split level takes precedence over allocation method, what are your split levels set for your shares? Yay I finally maxed out my Unraid mobo today: So was thinking of changing my disk allocation method from high water to most free anything I need to do or be concerned with prior to making the change Quote; sdamaged. ) would normally put some of those Let's assume you set Allocation Method to Most-free so Unraid will immediately use your new drive which set high water for all shares and let unraid manage things the way it was designed too. I'm ready to put UnRaid to use on a server for storing backups. There are other things to consider besides allocation method. Now, I want to transfer over my media library to the array, which is full of subdirectories, movies, shows, etc. This is my copy from/to Hi All, I'm just in the process of setting up my first unRAID array. No modify flag set, skipping filesystem flush and exiting. 6. By emagsamurai April 2, 2012 in General Support (V5 and Older) Some of my drives are larger than the smallest drives in my array, and I would like to make sure that unRAID will change destination disks mid-copy. The below mockup shows current metrics, and the same usage if displayed relative to allocated resources. My Allocation Method is set to High-water. New - DARK - Invision (Default) New - LIGHT - Invision . Hi All, I am experiencing a problem that for the life of me I cannot fix. It really is all personal preference. Edited June 16, 2020 by MacRaid Imho, using allocating method “fill up” and setting “split level” to “1” (or similar) should get you exactly what you’re aiming for. BTRFS: Defaults to single or RAID1. With the power prices as they are I would like as many disks spun down when not in use. Theme . By MaxHayman July 25, 2018 in General Yesterday, I was lazy and set only "/dev/shm/plextranscode" as my transcoding path. All that is user specified, so without knowing your folder structure and your relevant settings, nobody can tell you. You may select one of three allocation methods for the system to use: High-water, Most-free, or Fill-up. I created a share with Fill-Up option enable. 2 Array 1x 10TB Parity 4x 10TB Data So, I recently decided to reorganize my media. srt This has worked perfectly and I have never changed it. e had 3x8tb and now added 4x4tb. unRAID 5. The mover doesn't move files already on the array, it only moves data from cache disks into the parity-protected array. All of my shares are set to high water allocation, automatic split and no drives are excluded* like this: *To be clear, there is a single share that I have allocated to one drive using the include/exclude flags but I don't think that's relevant here as this issue is happening with a different drive and different shares. UnRAID rebuilt the parity data Hi experienced Unraid users! I have little experience with this, so I'm hoping someone from the community can help me. But now it appears that I can change any of them: allocation method, min free, etc. title folder) to a unRAID share it will pick the disk which currently has the most free space and place the The 1/2 full thing for each disk is the allocation method but it's not 1/2 full, it's until < 1/2 of the largest free space is left. Thank you. 0 sectors are pending re-allocation at the end of the preclear, the number of sectors pending re-allocation did not change. While tryin to make us of It's correct, since allocation method is set to fill up and minimum free space is set to 100GB, until there's less than 100GB free any new writes to that share will go to that disk, you'd need to adjust the minimum free space or set a different allocation method, like high water. This can significantly increase read speeds on the array at the cost of having more drives spinning at the same time. If a letter is too big for a single drive I can create that letter on two different drives and let unRAID handle which of the two drives is to be used according to my Allocation method setting. The last 2TB or so of data written to this unRAID has only been that of the same share. I've tried various permutations of the share settings to try and get this thing to use all my disks to no avail I'm running unraid 5. To move data around on the array you can use the terminal command mc which is Midnight Commander, or you can use a web interface via a plugin like UnBalance. If it can't find the directory, it creates it on a drive using the specified allocation method. For example: disk1/Movies/Movie (2011)/movie. 2. 0. Is there any advantage or disadvan I'm trying to figure out a strategy for my user shares and split levels. As Squid noted, UnRAID is working perfectly -- doing exactly what you've told it to do with the "high water" setting. To minimise th For whatever reason, unRAID keeps filling up my disks that are over 70% full, but won't write data to disks that only have 15% usage. Allocation Profiles for BTRFS, ZFS, and ZFS Subpools. Please help me out if its possible, unraid server just want to format the harddrive Hi folks, I'm having an issue where my user share isn't using all disks. Two main shares Movies and Music across 2 disks using Most Free allocation. I usually set the destination for the MKV file to a folder on my unRAID server. 5 so I can see only Primary vDisk Location and reference to the vmdisk file in the settings. g. More posts you may like r/Steam. Q3. Bottom line: Just leave your data where it is Changing Share Allocation Method? Help Solved. I'm using the array to serve music and video, but also backup photos etc. For example, you might have something like /media/movies/movie title/(movie file, subtitle file, maybe that movie in a different resolution or format for different devices, etc. I'm going to take your advise Gary and make the Movies split level 2 and change all my other shares. I don't see why they needed to change the setting from the old way to the new way. I have loads of files in \\tower\Media\Movies \\tower\Media\TV Shows However the files seem to go on one drive. after lots of reading some things aren't entirely clear to me and i thought it would be wise to check before making wrong decisions. Peter Hi guys. menu. Most people use user shares. New - DARK - Invision (Default) New The fill-up allocation method must be used in conjunction with the minimum free space setting. My settings as follows: Allocation method: Fill-Up Why is the mover writing and reading from 2 drives? but according to allocation method set it should no longer involve drive 4? to the release candidate may eliviate a lot of the stress of having 2 parity drives but i'm not fully confident in my unraid skills to deal with The only problem I've got is the initial size in Windows VM remains the same. The relevant settings are: INCLUDE=All EXCLUDE=NONE SPLIT LEVEL = AUTO ALLOCATION-METHOD=HIGH WATER. Instead of Plex / Emby pulling from just 1 drive I would like it to be able to pull a video file from each drive. I have been having a nightmare of a day trying to get iTunes to work from my unRaid. Edit 2: In the tooltip for Allocation Method, it reads: Quote The goal of High-water is to write as much data as possible to each disk (in order to minimize how often disks need to be spun up), while at the same time, try to keep the same amount of free space on each disk (in order to distribute data evenly across the array). Set a Minimum free space value, in kilobytes, if you plan to use the setting, otherwise leave it empty. I have set the share allocation method to fill-up and the minimum free space to 10gb (also tried 0kb) Whenever I add new content it goes to the 3tb disk, I have to use unbalance again to move a second time. Made the switch High water is not full, but free, and based on the biggest disks. When writing a new movie (i. I initiated the transfer of my data to unRAID and this morning I come to find that highwater allocation is not distributing data across the drives. So in summary all my TLDR -> Assuming an empty starting point, would the most-free allocation method split files up sequentially across every drive (assuming the same drive sizes), and would this The basic allocation strategy for a share is defined by its allocation method configuration parameter. This machine has 64GB of RAM, but this container is restricted to 8GB though extra parameter --memory=8GB I can't see having the vm. You must set a minimum free space which is larger than the largest file you will copy. I believe CCC should be able to accomplish this strategy though with SMB. Are there any performance benefits for the UnRaid server when using more the 2GB of memory, if no additional application are used with the UnRaid server? in windows, the view of the share says there is 2tb free, which is correct because there is a completely empty drive in the share! i have the drive set to high water, but this doesnt seem to be working. I've made sure to verify the correct Allocation Method is set for the Shares that aren't For example you have it set to allocation method = "full up" , min 100GB and split level on. JorgeB. 4) for a few years now and my split level is set to Top 2 Levels and my allocation method is most free. I checked the path and it was created: ls /dev/shm plextranscode/ But it stays empty while transcoding! I saw in the Main overview of the Unraid WebGUI that it still produces writes on the NVMe where the docker image is located. The dropdown displays all available options, which include: the cache, the array, and any named Now that my unraid server is running smoothly I would like to download // migrate my data (~175tb) from my google drive to my unraid array pool, using a 1gbs ethernet connection. a movie with the VOB's on different disks) is when the allocation method results in the choice of a different disk for a subsequent file associated with the same movie. AFAIK this isn't possible with TM and SMB. Min free space: (This was set to 10737418240, for 10GB) now is set to "0" Split level=2 with Fill-up method. My share's allocation method is set to "fill-up" because I wanted my drives to fill up before it goes to the next one. Changing the Split Level will fix the issue for future writes to the share, but it won't retroactively move data. The unRAID guide for setting up shares didn't say that the user level share, i. 2 disks are used as parity, leaving 15tb writable. thanks Change allocation from fill-up to high-water Change allocation from fill-up to high-water. Inside that share I have the following two folders (as well as a few others): Movies, TV Shows. So in essence, by the virtue of selecting cores/threads at the VM creation time, you are implicitly pinning the CPU core/threads. . If you are reading a single media file, then no its not going to Getting to know unRAID, I have been able to successfully (with help) add some user customizations, replace failed disks, etc. Thanks. I basically want my data spread over multiple disks so that in the even one dies i am not screwed. a user share for all your files and you dont have a split level set (so its putting all files random across whole array). Split level: 1. The allocation method fill-up will fill a drive before moving to the next one. The point of split level is to keep things together if they belong together, so another disk won't need to spin up to get to all of it. My allocation method is "Fill-Up". 7k Stay informed about all things Unraid by signing up for our monthly newsletter. Wit ha setting of 10, unraid will continue to write to the drive until it has only 10Kb free. Otherwise, Unraid will begin to give disk full errors and not allow any more transfers once the first disk gets close to being full. The typical high water allocation method will take my data and slowly fill up 1 drive to 50% then start to fill the next drive. By switching to the high water mark method, each disk has approximately the same amount of data written to it, and I don't think I'll need to use the unBalance plugin as much to try and keep things evenly spread out. Allocation method: Most-free Now when I set Disk 1 to "no device" and chose new disk it's says DISK 3 missing and can't start up server due to wrong/missing disk The "Remove Drives Then Rebuild Parity" Method JorgeB. Currently got 16G of RAM in my server and looks like half of this gets assigned to root / partition, which includes a /tmp path Using Plex Media Server and I wanted to transcode to RAM for efficiency, so I map /transcode to /tmp in the PMS docker. Posted February 21, 2018. This way s01e01 of a show might be on disk2, but then when s01e04 comes out three weeks later your allocation Hi Everyone. A more full drive takes longer to read and write. Let's say that I have two data drives in the array (plus a 3rd parity). Moderators; 71. I'm running unRaid 6. r/unRAID. What location would be the best to write it to, and if I write to a share, should I set the array allocation method as highwater, fill up, or most free? I am not I Finally setup my unRAID system that I have been putting off for what seems like months at this point. I copy/move my movie files from my windows PC to my UnRaid Server, using Dynamix File Manager plugin on my unraid server. See full release Docs; Additional Storage Changes If you care for write speed never user the most free allocation option, when writes switch from one disk to another parity writes will overlap making write speeds My thought process was that if I use Most Free Allocation method I hoped that Unraid would multi thread the writes to the drives which would allow for all of the drives to be use Since I'm just starting out w/ unraid and its configuration, I might not understand it fully. I installed 64 gigs DDR5 RAM to support ZFS, but it seems to be barely using my RAM. Members Online • Ok_Emotion9841. ADMIN MOD Allocation Method Understanding . There are positives and negatives for any particular allocation method. Unraid 6. rar disk2/Movies/Movie 2 (2011)/m This can cause writes to continue beyond the point in time when the allocation method would have caused a switch in target disks. So was thinking of changing my disk allocation method from high water to most free anything I need to do or be concerned with prior to making the change. Note however that if you have set the Split Level setting explicitly this can over-ride allocation method. When I get the new disk I want to spread the files from Disk1 and Disk2 on to Disk3. r/Steam. 0 sectors had been re-allocated before the start of the preclear. Regardless, if I try to change it to high-water, it keeps To actually have Most-Free work properly though, you need to prep your drives so that they all have the same space remaining, otherwise it'll just dump all the files onto one drive until it fills It depends on your drive up to a point. I successfully set up an unraid server with 3 disk of which one is parity (3x 14Tb shucked WD). I am creating a share called VMware which will be the datastore for my guests. Share is in high water allocation, I was wondering if running unbalance scatter job to rebalance data across the 7 drives wou I am about to swap out my M. At least change the final destination to something like: \\Tower\Videos I dump my movies in \\Tower\Movies which spans 15 disks. 31. I was under the impression that you have to allocate a certain number of cores/threads as part of creating/defining a VM. Hi all, Does the 'most free' allocation method take data usage at the start of a move, then proceed to move all of those files to a single disk, or Hey guys, I would like to acess my data, but cant acess the drives. Allocation method: high-water. I don't see th e option to change it from VM settings in unRaid as someone suggested earlier. Changing the filesystem type and slot management includes enhanced flexibility. 12. - Check just the drives with a specific amount of changes. Select the Primary storage for your share. It will take 50% of the biggest disk as target, start filling the disks in order (disk 1, 2, not size or age but number) until it has less than target free. So I had my setup completely perfect and then I reinstalled unRaid and I think I forgot to set the allocation method so things got screwed up and I can't figure out how to get back. Sorry if this seems a noob question. The smart thing would be that it just places all files which are in the same directory on the same HDD in the array. No modify flag set, skipping phase 5 Inode allocation btrees are too corrupted, skipping phases 6 and 7 Maximum metadata LSN (1:410451) is ahead of log (1:409427). For allocation method I'd suggest using the Most-Free method because it's so simple and easy to understand. 9. also have the included set to disk18,disk19 (exactly like that, no space) and exclude set to all other disks. The original reason I did this was so that I could map a single share in Windows (Videos) and easily access every folder within. I have 2 drives set as Included Discs. Subscribe. Its be It's been probably asked a lot of times and I did find some threads and the wiki but I'm still not sure which split level to use. Here is my set up: Specs: Unraid 5. Members Online • alelock. My share settings are as follows: Name: Media Comments: Media Allocation method: High-Wa Hello, all! I'm working on my very first UnRAID setup and have two questions. Split level and allocation method are both often-misunderstood. But others (such as desktop grade Seagate drives) might fail a lot earlier. Would format log to cycle 4. Hi guys, I am trying to figure out why the default allocation method is High Water instead of Most Free. ADMIN MOD 'Most Free' allocation method . - may not be possible) In my example, a share, that spans across the two 5tb drives and uses the fill-up allocation method, these drives factually are structured 'behind' each other (like jbod), like in my first I've had my primary system (currently on 6. use the unbalance plugin to spread the data across the 3 disks I currently have Split Level set as "automatically split any directory as required" on both shares. The fill-up allocation method must be used in conjunction with the minimum free space setting. I'm not sure how that happened, or if it's required for NFS. You can change this method to fill-up or most free. Share (Media) > Movies > Title > . Min. Which method will work bes "Fill-Up The fill-up allocation method simply attempts to fill each disk in order from the lowest numbered disk to the highest numbered disk. If when creating the new docker I change the container port from 7878 to 8787 (the one that looks grayed out but you can edit) and still change the host One argument for using the minimum free space allocation method is how much effort would it take to replace the files in the event of multiple simultaneous drive failures. I a question before I decided on the hardware. The high water mark is initialized with the size of the largest Allocation method: Fill-up. High-water is the default because it is a good compromise for spreading your data around Had a server up and running for a while now, just noticed a little problem. Here is my setup for context: 3x 3TB array drives (disk 1 = 100GB free, disk 2 = 700GB free, disk 3 1. Disk Location is a different disk tray layout plugin which uses the harddisk path to locate the drives. 06 Server Plus MSI - Z77A-G43 Intel® Celeron® CPU G550 @ 2. I assume it's obvious from the values he showed you for the 3TB drive, but just to be clear, high water means it will fill 1/2 of the drive; then fill 1/2 of the next drive, then 1/2 of the next, etc. My test sy Changes to the split level, allocation scheme, or include/exclude settings for shares only impact writes AFTER the change => nothing is changed on the current disks. Posted March 7, 2020. Maybe i misunderstanding? but wat i need is a storage pool that i can build up every time when i need more space, things what i cannot do with freenas raidz-2 because i need to make large vdev pools immediately and this bring high costs. My tree is like this. 60GHz 8GB RAM Disk Layout: 2TB Parity 2TB HDD1 1TB HDD2 1TB HDD3 500 H I changed my main share (the one I'm having an issue with) to use the highwater allocation method. Hi All, I am posting here because I am absolutely baffled at my attempts to get Unraid to apply proper split levels under Highwater. Start new topic; All Activity; Home ; Legacy Support (unRAID 5 and Older) General Support (V5 and Older) Most-free allocation method doesn't work? you can set one splitlevel and allocation method per usershare unRAID will create "Braveheart" folder on either disk 1 or 2, according to allocation method. You can read about the differences here . Once the share is full Time Machine will start deleting the oldest backups. jeffreywhunter. So I accidentally had a Share set to High-water, instead of Fill-up, and it split some data between two disks. Stay informed about all things Unraid by signing up for our monthly newsletter. My cache drive stores docker app configurations. Most-free method The most free allocation method picks the disk with the most free space and writes the data to that disk. Unraid OS 6 Support ; General Support ; Splitting files problem Splitting files problem. root@Floater:~# df Filesystem 1K-blocks Used Available Use% Mounted on /dev/sde1 1954036 371440 1582596 20% /boot /dev/hda1 Is this just a matter of changing this settings in unraid main / shares for all the shares affected. Some say use 0, some say not. Note that container memory usage already displays this relative behaviour. If you want even usage, Most Free will give you the best results as it should constantly switch Hello. If you set the allocation method to "fill up" then it will fill the I have used unbalance to move everything from the 3tb drive to the 6tb drive which is now has 1tb of space left. Hello, I have a share called Media and have it set to 'Automatically split any directory as required'. I don't know if this is a bottleneck in UnRAID but that 1 Select the Allocation method: high-water, fill-up, or most-free, depending on your use case. Generally, I don't recommend using fill-up unless you really understand the share settings and what will happen when a disk is full. What do you have for Shares > Allocation Method? Change it to "High Water" This setting determines how Unraid OS will choose which disk to use when creating a new file or directory: High-water Choose the lowest numbered disk with free space still above the current high water mark. Split level defines the highest level in the share directory hierarchy which can be split among multiple disks. I have 3 data drives in at the moment (2TB, 2TB, 1TB) and one has gotten dangerously low on space (~90GB), but unfortunately has many current seasons of TV Shows on it so keeps being used. Basically, all my data is on a single disk at this point. sdamaged. Yes, it really doesn't matter much for the other allocation methods. In my opinion the 1TB nvme is going to be plenty for a cache drive as you get comfortable with Unraid. Can anyone please advise with this problem as I can't find a thread or guidance on this. the log says "No space left on device", and just doesn't even move the file. for "normal" directories it seems pretty straight forward share \ level1 \ level2 \ level3 When setting up my UnRaid "files" share, I accidentally set the split-level incorrectly, leading to the share filling only one drive, out of four. Posted July 27, 2019. Allocation method question . (every 100gb change) (- Just do parity in sectors that contain data. free space: 0. What exactly happened? Was I supposed to reset some kind of setting before adding data back to the drive? So I have my Movie Share set to have 2TB (14TB drive) for minimum free space. For example, if I have a 1. How the backups are split across disks would depend on your allocation method. Saved searches Use saved searches to filter your results more quickly Unraid 6. all the other disks are completely empty not even the movies folder. It seems to me like balancing the files over multiple disks would increase performance, while the main advantage of high water would just be to save So I've got most of my shares set to the Allocation Method 'Most Free' but unRAID keeps writing to my 2TB drive which only has a couple of KB left up to the point where MC will give me errors when editing files moving/editing files on the array saying that there isn't any space left, although I've still got another disk which has over 3. For the High-Water, unRAID will jump from drive to drive attempting to keep the free space on all drives equal. It also is not a percentage -- it's an absolute value; so unless all drives are the same size, the percentage of unused space will be different on each different drive size => potentially a lot different if there's a significant I have (4) 2tb data disks. I do not know if this also applies when moving files from one share to another share (I think it might not but I'm not sure). Just wanted to make sure that the settings are correct. Floater login: root Password: Linux 2. Turn on Help on the share settings page to see a description of how each setting works. The allocation method set determines which drive will be picked. I have three disk in my array I have created a share directory (Media),and set Allocation method to "Automatically split any directory as required". I've just started making shares and moving my music and video, however after reading the wiki I've got a question about allocation methods. Once a disk is full its contents seldom change. Now with The topic kinda says it all, my question is how does it actually work? Did you write the code for this or is unRAID using a 3rd party tool for doing utilizing this allocation method? Min Free Space is entered in Kb. It confuses a lot of people. Reads at least won't run into concurrency issues but writes will because no matter what you have to deal with the single parity drive. 5 Pro, WAS working fine. Members Online • hime0698 . By the time the free space setting becomes an issue you are running out of room. i stopped the array and started it back up to make sure the changes were applied. And my drive 1 is completely filled, though I have 64TB left across all my drivers. However, I seem to be mentally "stuck" on shares and allocation. High-water method The High Where as under high water or another split method, you would only lose a portion. Since Split Level has precedence, it takes a look at Split Level first, and since it give a clear indication of where to put the file, there is no need to Set min-free-space for all shares. This system has Go to unRAID r/unRAID. How you set your "Allocation method" for that share is also important because depending on how that is set the data could be moved differently between drives. For the first big data dump, I accidentally selected a specific disk and filled up 77% of one HDD. Unraid is pretty forgiving, hardware and setup is pretty easy. Allocation method; Included disk(s) Excluded disk(s) We added a new setting: "Settings/Global Share Settings/Permit exclusive shares" Withouth touching split level settings for your share(s) Unraid will split across all drives if needed (according to your allocation method). Split level depends on how you want things. I am trying to understand if the parity drive's capacity is part of the calculation. r/unRAID r/unRAID. In between rips, with no oth Split level takes priority over allocation method, change you pictures split level to "split any directory as required" jeffreywhunter. I'm moving some old stuff off of Go to unRAID r/unRAID. This also include a handy "Locate" function Legacy Support (unRAID 5 and Older) General Support (V5 and Older) This method has always worked well for me. Reason being is I use UnRaid to host my Plex / Emby Media. mkv and . However, given / is limited to 8GB, plex can then so i stopped the transfer went into the share options and changed the allocation method from high water to most free. For instance I have my TV Shows set up with shoes split by letter as the top level. A subreddit for members of the Steam Community and fans of steam. In addition to the allocation method, you can limit which disk(s) are used by either including or excluding (both are not needed) disks from a share. Normally if you have your system set up with the correct settings on your shares for Allocation Method and Split Level then unRAID writes things to appropriate places in the first place. If I use Split Level 0 and manually create Media/Movies on two disks in the array, only those will be us But there is really no need and if you're using the high-water allocation method the disk usage will tend to balance out over time anyway as you add more files. The allocation method is set to "high-water. Cookies; Hi All, If I have an Unraid array with the following configuration: Parity 3TB Disk 1 2TB Disk 2 500GB What would the first High Water mark be: 1. Free Trial Buy Now. high water. " You are correct, you must use user shares with sabnzbd for unraid to manage the fill level of your disks. So I have my shares setup, all configured with high-water allocation method, cache is disabled for now, I have SSH'd into unraid and I am using midnight commander to transfer data off of three ZFS drives and onto my new array. Start new topic; All Activity; Home ; Legacy Support (unRAID 5 and Older) General Support (V5 and Older) High-water allocation method not working with share that has excluded disks I'm in the process of converting to XFS (unraid 6 upgrade) and after I've converted one drive to XFS (unbalanced, then formatted) it doesn't appear to be moving anything to it. Quick question, If I use krusader to transfer files say between unassigned disk and a share, will that respect my allocation method on unraid? E. My situation: I set up my RAID 0 with high-water allocation method with 5 drives, 2x2TB and 3x1TB It was all just a normal PC with an unraid Boot Stick. You use both split-level and allocation method since they serve different purposes. It was configured when I This way, no matter what unRAID allocation method was used (high-water, most-free, fill-up) and no matter what the disk size, unRAID would not try to put what MIGHT be a huge file onto an almost full drive. 2TB free) 1x 3TB cache drive (sat with 1TB of data needed to be copied to the array) 1x 3TB parity drive (parity valid) s [SOLVED] "High Water" Allocation Method Question [SOLVED] "High Water" Allocation Method Question. Just in case you are not aware of it with Split Level set to manual it is still possible to split a a sub folder of a share across more than one disk by The default allocation method of High-Water is a good compromise of using all the disks without constantly switching disks. Per the Unraid not Can someone please tell me the difference between the 3 allocation methods and the pros and con's please ? or point me to a wiki or page with the information for me to read Stay informed about all things Unraid by signing up for our monthly newsletter. I have my audio, DVD's, TV Show rips, and SciFi rips all in separate folders. Reply reply Top 2% Rank by size . I have created a share on unRaid called Music and had set the share allocation method to free-space The share was NFS Basically iTunes would open and hang. 5TB (3TB/2) or 1TB (2TB/2)? ie. I currently have a "Videos" share that has a split level of 2. Inside Movies I have Movie 1 (2000), Movie 2 (2001), etc. I think I did 500GB (or was it 1TB? Either way, I gave myself extra “elbow room” over-and-above the “chunk size” of 250GB) My (perhaps incorrect) understanding is that if I have, say, my AppData folder, I should set its primary location to my nvme cache, with the following settings: Primary storage (for new files and folders): Cache Secondary storage: Array Allocation method: High-water Mover action: Cache --> Array Hi All, I am testing with unraid for my storage. UnRaid allows you to add new drives, but the way data is stored and shared across the drives is under user control. The simplest way to ensure split level never causes issues is to not use it The only time that results in any splitting of media across disks (e. You can review your user share settings to ensure files are being directed to the appropriate disks. There is a quirk in unRAID in that if you move files within a share they will stay on the same disk and not respect the split level or allocation method. I'm not sure if I should use a split level or not? Believe me, I've been searching and reading but not quite understanding the best way. After reading about Split-Level, I thought I understood it and set it for "Automatically split only the top level directory as required. 0 To that end, I need to completely remove all support for the cache from all shares and VM's, migrate everything to the main spinning array so I can nuke the current array so it can be sold, then s The share is set up with the following settings: Use cache pool: Yes Select cache pool: cache Enable Copy-on-write: Auto Allocation method: High-water Minimum free space: 1TB Split level: Automatically split only the top two directory levels Included disk(s): All Excluded disk(s): None Share status: Share contains data If Allocation Method had precedence, it would take a look at Allocation Method first, and since it gives a clear indication of where to put the file, there is no need to consult Split Level. If you backup your appdata to the array using some other method such as Appdata Setup my unraid server last night and so far it's been great. 0 sectors were pending re-allocation after zero of disk in cycle 1 of 1. 4 system A share called "Data" Disk1 with folder Hello, I'm using the latest unRAID next version (6. It starts writing a new season when there is >100GB free on the drive, however if the entire season ends up being close to or more than 100GB you might end up with very little or The 'Pattern Match' Allocation Method that I have proposed is more for those OCD people that want more granular control of where files are placed within the Array when using a User Share. You might think changing it to "Most-free" would be a good idea, but that can just result in Unraid being forced to keep more disks spinning. I only want it on the one disk, is it safe to change it to Fill-up and then would I invoke the mover? Build an unRaid System that cannot be physically accessed for 5+ years? upvotes 1. My ideal setup would have /Movies and /TV separated over multiple drives. All shares are set to High-Water and all disks are included. Then, Unraid will use the split level and allocation method to pick a disk which is allowed to hold the file. I am not 100% which Allocation method to choose. No matter what i did it would just hang. What is the best way to configure a share for all my BluRay and DVD rips. 2 Raid-0 and upgrade the drives in prep to swapping to X570/PCI-e 4. Min space set to 10GB. I've also switched out my 1 parity drive to a new lager one - went from a 4TB drive to a 12 TB drive. Filling drives all the way up tends to slow things down, but spreading data The allocation method is set to fill-up instead of high-water. 5TB of free space. I assume you've just watched Linus' latest video? As far as i'm aware, most free is straightforward, but fill up If you want to fix/move old data that was allocated using the wrong method I would suggest a Plugin called UNbalance. Spreading them out minimizes the work involved of recreating it in such a disaster scenario. Whenever the split level of the share and allocation method you assigned tell it to. (All plugins can be found after you install the "community apps" It's all personal choice. So just look up top to see the configuration for that share, besides for the change you recommended of "Split any directories as needed" which, seems to have nothing to do with high-water, I set it just the same. 3. Share name: Movies. Hello. Should I empty the "included disk(s)" fields (I'd like unraid to start using any disks which have space available). and write directly to array. I have a huge Media Library plus Backups, Documents and so on. If you have your allocation method set so UnRAID is filling the other drives, it will never try to write anything to your 90% full drive unless/until all of the drives are filled to this level. 0 Stable Release. I have one share called Media, inside of that share I have several folders (TV, Recorded TV, Movies, Main Movies, TV Shows) so I set the allocation method to High "The high water level is initially set equal to one-half of the size of the largest disk. ) Setting split level two keeps everything in parenthesis on the same disk even if the allocation method (high water, most free, etc. The default is “High-Water” and you might want to read up on exactly how that works. 6-unRAID. Unraid will first check the included disks(s) set and then the Excluded disk(s) set when deciding which disk to place a file on. In each share configuration, you can set up the allocation method and the split level. Select the Split level method for your data. writes are just slow. Then it will fill 1/2 of what Looking at different allocation method in unraid for a new build. 10. My understanding of this setting, and my expectation, is that there would have to be at least 5GB available on the disk for it to write to it and would look for the drive with the most room to spare, but that certainly hasn't been the behavior. img being inside the array as being fast no matter how you allocate. Members; Stay informed about all things Unraid by signing up for our monthly newsletter. " Is there a way to spread out, or "balance" the existing data in the share between all of the drives, not just the one it is stored on now? Go to unRAID r/unRAID. Both allocation method and split level, in addition to included / excludes disks, come into play. 0 rc-2), and after adding a new disk to the array, new files are not being written into that disk even if I have configured the 'Most-free' option as the allocation method. Hey all, I have 7 3tb disks and a 1tb NVME as cache. Quote; civic95man Oh, its very possible, because it is happening. Originally posted under the wrong heading (v6) due to bad eyesight. The issue is, my mover doesn't seem to be moving to the next drive. I have WD Red and they're designed to run 24/7. In the simplest terms, here's what I have: On my unRAID 4. I'm kind of struggling on how exactly to get it how I dreamed it would be though. Go to Tools-Diagnostics and attach the complete Diagnostics ZIP file to your NEXT post. change the allocation method for the new media share to high water 2. Also I can't find that setting in the XML file I have tried changing some of my Share parameters, because it appears that Unraid was not honoring the Share to drive assignments that I had setup (Share folders were on drives that were excluded). By luca January 4, 2011 in I created a share called Media for my content (I have sub directories for music/movies/tv accordingly on Disk 1, but have it set to include all drives The allocation method is most-free and all discs are included as well as cache disk? But now when transferring files it says its full ? I can see I've been playing with UnRaid on a test machine and really like it. FWIW I use the fill-up allocation method and treat my disks more or less as write once, read many devices. and than I have saw that these is Media directory in /mnt/user/ and /mnt/user0/ . I convert all the movies & TV discs I buy to HEVC and store it on my nas for Plex. If I go into host and change 7878 to 8787 radarr still starts with port 7878. The box is completely empty b you can determine using the Allocation Method setting on shares how new files should be split across drives. I prefer it that way so that I can fill a drive as I go and keep all the SciFi on one drive (at least for now) The only collection I have that You can manually copy the folders to each disk using tools like Midnight Commander or the Unraid terminal, bypassing the allocation method. It supports only drives found by the SCSI Generic drivers, which is usually SATA and nVME including devices attached to hardware storage/raid cards. It added a bit of data to disk 2, but not much. That means that if you have your share to only include drive 2 then Unraid will also only move the data to that drive. I attached the Main ah welcome! If you are looking for a rabbit hole, Unraid and media is a great one to fall into 😀. cache disk set to 'no' In unRAID it states this Quote Primary storage is where new files and folders are created. I've just created a new server and have been brave enough to try ZFS! LOL. e. You might be able to manually move a few more files into the disks but that's about all. Previously, I had all my movies and tv shows in a share called "media". In this case if you want to add more storage for "Movies/Action" folder, you would have to explicitly create "Movies Click on the text that says "Allocation Method" for an explanation of High-water. I filled it up with 3,3TB of Source A -> UnRAID UserShare A (not parity protected, ) This takes a big performance hit as both writes will go to the same physical disk as whichever physical disk that's selected by the user share according to 'Allocation Method' usually the lowest number disk first that qualifies for selection. That works as long as you only write to shares -- not to the disks themselves. i started the rsync transfer again and everything is still going to disk1. I'm a total newbie. until all drives in the share are 1/2 full. New If I created a shared folder "Allocation method" "Split level" settings, can I change these settings later and the server will redistribute already on the storage, or only future files will get distribute, or making changes after the folder was created will not make any difference? Make sure you are NOT using any Includes or Excludes on your share settings (both global and on individual shares); and set the allocation method to "most free" so it will decide to use the 2nd drive fairly quickly (assuming the drives are the same size). Alternatively, set a custom split level and use the "Most Free" allocation method (explained in Q4). Your available allocation method choices are: High Water, Most Free, Fill-Up. Movies is Level 1, therefore Hey, So a quick one hopefully, so recently added more disks to my library share, which are lower volume than original and current disks, i. Now, if you are trying to write a file larger than 10Kb, unraid will put it on the full drive (so long it has more than 10Kb free), but it will run out of space. I have 8 4TB drives and I'm running 2 as Parity and a 500GB nvme cashe drive 90% of the purpose of this system is for plex media storage. One advantage of AFP is that you can limit the size of the unRAID share. 5 TB I went in and set all of the share's minimum free space to 5GB and the allocation method to "Most-Free". 0 sectors are re-allocated at the end of the preclear, When you use the split level, UNRAID first searches each drive in sequence until it finds a drive that contains the desired directory - it will then write to it disregarding other validations such as allocation method & min space. Here is the sys Unraid 6. Allocation profiles are set based on the number of slots: ZFS: Handles single, mirror, and RAID configurations. nxoaakb nfni kvwy hywgz iucc ziccwi yoaw bfhr ocrcfh qcbw